Top 5 Best Malware Removal Tools 2022

malware removal software

Malware or malicious software is an infectious code created by malware authors to attack devices, as well as damage, distort and steal important data. The impact of a malware attack might be simple or complex. Types of malware include computer viruses, trojans, rootkits, keyloggers, adware, ransomware, worms, etc.

What software removes malware? Security experts have built efficient malware removal tools to aid users in protecting devices. In this article, we will share the top 5 best malware removal tools of 2022 with the ability to isolate and terminate malware attacks.

How do I completely remove malware? Conventional antivirus alone cannot protect devices and data. A complete malware protection suite is essential to stay protected from malware attacks. Some malware are capable of escaping detection, however, security experts have developed sophisticated malware removal tools.

Following are the top 5 best malware removal tools of 2022:

  • Malwarebytes Anti-Malware
  • Bitdefender Antivirus Free Edition
  • Adaware Antivirus Free
  • Emsisoft Emergency Kit

1. Comodo Forensic Analysis

Comodo Cleaning essentials is a computer security suite developed to detect and terminate malware and suspicious processes from computers that are infected. It is a portable software which can be run instantly by using a USB key. The kill switch feature is an advanced system monitoring tool that uses a whitelist database to isolate suspicious processes at an accurate level to enhance IT operational efficiency and therefore mitigating the time taken to troubleshoot an infected endpoint system. It also features a malware scanner that removes the viruses, hidden untrusted files, malware registry keys, rootkits and the like from the infected system. The scanner implements the most sophisticated future-proof heuristic methods to identify the hidden viruses. It is also capable of detecting hidden services, drivers loaded while starting up a system. It also provides forensic level graphs and stats to analyze the internal processes and resource usage at a granular level.

2. Malwarebytes Anti-Malware

Next Malwarebytes’ free Anti-malware. When you are installing Malwarebytes for the first time you will be entitled a 14- day trial of the premium version, which includes real-time scanning protection from ransomware threats., however the free version reverts back to basic after two weeks. The premium version can be updated manually by paying a subscription fee.

3. Bitdefender Antivirus Free Edition

Bitdefender Antivirus provides some of the most robust and efficient features to scan suspicious files. If any displays abnormal functions, it is identified by malware removal engine and immediately isolated and terminated.

4. Adaware Antivirus Free

This features an isolated virtual environment where files and programs that are found suspicious are analyzed to check for any malicious behavior through a process called heuristic analysis. This helps the user to ensure the malware is safely contained within the virtual environment without affecting the normal operations of the computer. Adaware Antivirus can also scan downloads even before the user installs it on the system.

5. Emsisoft Emergency Kit

It’s a portable security app that can be carried in a USB stick or over a cloud storage service.. It archives a database of threats and while using the Emsisoft for cleaning the PC, there should be internet connection to enable the software to check for updates. Once it has been updated, it scans the PC for threats and isolates anything that is found suspicious. A reboot is done immediately, and the files will be removed.

Conclusion:

A malware removal tool is critical to protect devices from malicious threats and stay ahead of dangerous malware attacks. However, choosing the right one is key. We have done extensive research and listed the top 5 best malware removal tools, that are efficient to protect your PC from all kinds of threats.
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Network Security

Forensic Analysis Tool

Network security is an organization’s strategy that guarantees the security of its assets, including all network traffic. It includes both software and hardware technologies. Access to the network is managed by adequate network security, which targets many threats and then arrests them from spreading or entering the network.

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How Does Network Security Work?

Network security integrates multiple layers of defenses in the network and at the network. Each network security layer implements policies and controls. Access to networks is gained by authorized users, whereas malicious actors are indeed blocked from executing threats and exploits.

Why is Network Security Important?

Our world has been converted to digitization, resulting in modifications in nearly all our daily activities. All organizations want to protect their networks if the intention is to deliver the services demanded using employees and customers. Network security ultimately protects the recognition of your organization. With hackers increasing and becoming smarter day by day, the need to utilize network security tools becomes more and more impotent.

14 Types of Network Security Protections

  • Antivirus and Antimalware Software
  • Application Security
  • Behavioral Analytics
  • Data Loss Prevention (DLP)
  • Email Security
  • Firewalls
  • Mobile Device Security
  • Network Segmentation
  • Security Information and Event Management (SIEM)
  • Virtual Private Network (VPN)
  • Web Security
  • Wireless Security
  • Endpoint Security
  • Network Access Control (NAC)

Antivirus and Antimalware Software: This software is used for protecting against malware, which includes spyware, ransomware, Trojans, worms, and viruses. Malware can also become very dangerous as it can infect a network and then remain calm for days or even weeks. This software handles this threat by scanning for malware entry and regularly tracks files afterward to detect anomalies, remove malware, and fix the damage.

Application Security: It is essential to have application security since no app is created perfectly. Any application can comprise vulnerabilities or holes that attackers use to enter your network. Application security thus encompasses the software, hardware, and processes you select for closing those holes.

Behavioral Analytics: To detect abnormal network behavior, you will have to know what normal behavior looks like. Behavioral analytics tools can automatically discern activities that deviate from the norm. Your network security team will thus be able to efficiently detect indicators of compromise that pose a potential problem and rapidly remediate threats.

Data Loss Prevention (DLP): Organizations should guarantee that their staff does not send sensitive information outside the network. They should thus use DLP technologies, network security measures that prevent people from uploading, forwarding, or even printing vital information in an unsafe manner.

Email Security: Email gateways are considered the number one threat vector for a security breach. Attackers use social engineering tactics and personal information to build refined phishing campaigns to deceive recipients and then send them to sites serving up malware. An email security application can block incoming attacks and control outbound messages to prevent the loss of sensitive data.

Firewalls: Firewalls place a barrier between your trusted internal network and untrusted outside networks, like the Internet. A set of defined rules are employed to block or allow traffic. A firewall can be software, hardware, or both. The free firewall efficiently manages traffic on your PC, monitors in/out connections, and secures all connections when you are online.

Intrusion Prevention System (IPS): An IPS is network security capable of actively scanning network traffic to block attacks. The IPS Setting interface permits the administrator to configure the ruleset updates for Snort. It is possible to schedule the ruleset updates allowing them to run at particular intervals automatically, and these updates can be run manually on demand.

Mobile Device Security: Mobile devices and apps are increasingly being targeted by cybercriminals. 90% of IT organizations could soon support corporate applications on personal mobile devices. You indeed have to control which devices can access your network. It is also necessary to configure their connections to keep network traffic private.

Network Segmentation: Software-defined segmentation places network traffic into varied classifications and makes enforcing security policies a lot easier. The categories are ideally based on endpoint identity, not just IP addresses. Rights can be accessed based on location, role, and more so that the right people get the correct level of access and suspicious devices are thus contained and remediated.

Security Information and Event Management (SIEM): SIEM products bring together all the information needed by your network security staff to identify and respond to threats. These products are available in different forms, including virtual and physical appliances and server software.

Virtual Private Network (VPN): A VPN is another type of network security capable of encrypting the connection from an endpoint to a network, mainly over the Internet. A Remote VPN Access typically uses IPsec or Secure Sockets Layer to authenticate the communication between web and device.

Web Security: A perfect web security solution will help in controlling your staff’s web use, denying access to malicious websites, and blocking

Wireless Security: The mobile office movement is gaining momentum along with wireless networks and access points. However, wireless networks are not as secure as wired ones, which makes way for hackers to enter. It is thus essential for wireless security to be strong. It should be noted that without stringent security measures installing a wireless LAN could be like placing Ethernet ports everywhere. Products specifically designed for protecting a wireless network will have to be used to prevent an exploit from taking place.

Endpoint Security: Endpoint Security, also known as Network Protection or Network Security, is a methodology used for protecting corporate networks when accessed through remote devices such as laptops or several other wireless devices and mobile devices. For instance, Comodo Advanced Endpoint Protection software presents seven defense layers: virus scope, file reputation, auto-sandbox, host intrusion prevention, web URL filtering, firewall, and antivirus software. All this is offered under a single offering to protect them from both unknown and known threats.

Network Access Control (NAC): This network security process helps you control who can access your network. It is essential to recognize each device and user to keep out potential attackers. This, indeed, will help you to enforce your security policies. Noncompliant endpoint devices can be given only limited access or just blocked.

3 Types of Network Security Controls

1. Technical Network Protection: Technical Network Protection is used to protect data within the network. Technical network protection guards both stored and in-transit data from malicious software and unauthorized persons.

2. Physical Network Protection: Physical Network Protection or Security is a network security measure designed to prevent unauthorized people from physically interfering with network components. Door locks and ID passes are essential components of physical network protection.

3. Administrative Network Protection: Administrative Network Protection is a network security method that controls a user’s network behavior and access. It also provides a standard operating procedure for IT officers when executing changes in the IT infrastructure. Company policies and procedures are forms of Administrative network protection.

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What is Computer Vulnerability?

computer vulnerability definition

A computer vulnerability is a cybersecurity term that refers to a defect in a system that can leave it open to attack. This vulnerability could also refer to any type of weakness present in a computer itself, in a set of procedures, or in anything that allows information security to be exposed to a threat.

It is possible for network personnel and computer users to protect computers from vulnerabilities by regularly updating software security patches. These patches are capable of solving flaws or security holes found in the initial release. Network personnel and computer users should also stay informed about current vulnerabilities in the software they use and look out for ways to protect against them.

Common Computer Security Vulnerabilities

The most common computer vulnerabilities include:

  • Bugs
  • Weak passwords
  • Software that is already infected with virus
  • Missing data encryption
  • OS command injection
  • SQL injection
  • Buffer overflow
  • Missing authorization
  • Use of broken algorithms
  • URL redirection to untrusted sites
  • Path traversal
  • Missing authentication for critical function
  • Unrestricted upload of dangerous file types
  • Dependence on untrusted inputs in a security decision
  • Cross-site scripting and forgery
  • Download of codes without integrity checks

Causes and Harms of Computer Security Vulnerabilities

Computer security vulnerabilities exist because programmers fail to fully understand the inner programs. While designing and programming, programmers don’t really take into account all aspects of computer systems and this, in turn, causes computer vulnerability. Some programmers program in an unsafe and incorrect way, which worsens computer vulnerability.

The harm of computer vulnerability can be presented in several aspects, for example, the disclosure of confidential data, and widespread of Internet virus and hacker intrusion, which can cause great harm to enterprises and individual users by bringing about major economic loss. With the steady improvement of the degree of information, very severe computer security vulnerabilities can become a threat to national security in the aspects of economy, politics, and military.

Computer security vulnerability can harm five kinds of system securities that include:  Reliability, confidentiality, entirety, usability, and undeniableness.

  • Reliability: This refers to reducing incorrect false alarm in the operation of a computer system and enhancing the efficiency of a computer system.
  • Confidentiality: This refers to protecting users’ information from disclosure and getting by unauthorized third party.
  • Entirety: This system security requires that information or programs should not be forged, tampered, deleted or inserted deliberately in the process of storing, operation and communication. In other words, information or programs cannot be lost or destroyed.
  • Usability: This ensures that users can enjoy the services offered by computers and information networks.
  • Undeniableness: This security refers to guaranteeing information actors to be responsible for their behavior.

Use Endpoint Security to Protect all Endpoints

Endpoint Security also known as Endpoint Protection is a centralized approach that focuses on protecting all endpoints – desktops, laptops, servers, smartphones, and several other IoT devices – connected to the corporate IT network from cyber threats. This methodology enables effective, efficient, and easier security management. Some vendors offer Endpoint Security systems that include free firewall, antivirus, and other high defined security software.

 

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Comodo Advanced Endpoint Protection software provides 7 layers of defense – antivirus, firewall, web URL filtering, host intrusion prevention, auto-sandbox (containment), file reputation and viruscope (behavioral analysis).

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  • Antivirus: Features multiple technology-based automatic detection, cleansing and quarantining of suspicious files to remove viruses and malware.
  • Comodo Firewall: Offers high-level security against outbound and inbound threats, manages network connections, and blocks personal data transmission by malicious software.
  • Web URL Filtering: Advanced interface to create rules as needed – user-specific, sweeping, or as granular as desired.
  • Host Intrusion Protection System (HIPS): Monitors vital operating system activities to guarantee protection against malware intrusion.
  • Containment with auto-sandboxing: All unrecognized applications and processes are auto-sandboxed to run in a restricted environment.
  • File Lookup Services (FLS): Cloud-based instant analysis of strange files that checks file reputation against Comodo’s master whitelist and blacklists.
  • Viruscope (Behavior Analysis): Behavior of all processes are monitored for potential harmful action.

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Virus Removal

Cyber Security Threats

Virus removal refers to the process of automatically or manually disinfecting or deleting a computer virus, malware or any other malicious program on a computing device. The process is employed to shield a computer from possible data loss, corruption, or system inaccessibility.

A system virus removal follows the virus scan phase, which detects the virus and threat level. The virus can also be manually deleted, but this will need a strong understanding of viruses and the correct skills to reverse or remove registry entries. The user receives a failure message if a virus cannot be deleted.

Virus Protection

Virus protection software has been designed to prevent viruses, Trojan horses and worms from getting onto a computer and also to remove any malicious software code that has already infected a computer.

Most virus protection utilities bundle anti-malware and anti-spyware capabilities to go along with anti-virus protection. Internet security suites go one step further by including additional capabilities like anti-phishing, firewall, anti-spam, PC optimization, and file protection.

5 Tips to Get Virus Protection

1. Ensure to always keep your security software active and updated New viruses are released almost every day and hence there is always a chance for your computer to get infected by a virus that your antivirus software does not yet “know” about. 

2. Regularly update all your software You need to keep your computer’s operating system and other software updated because viruses often propagate by exploiting flaws in operating systems or commonly used programs. Whenever possible, configure your computer to download and install important updates automatically.

3. Deal with e-mail carefully Viruses are often propagated through e-mail attachments. Do not open attachments unless you are reasonably sure the e-mail is a genuine one

4. Only use e-mail services capable of scanning messages for viruses

5. Refrain from installing spyware and other software that may open backdoors which can be exploited

6 Common Types of Computer Viruses

Some of the common types of viruses include:

1. Direct Action Virus: This virus is “non-resident” and functions by selecting one or more files in order to infect each time the code gets executed. The main aim here is to copy itself and spread infection whenever the code gets executed.

2. Boot Sector Virus: This virus infects computer systems by copying code either to the partition table on a hard drive or the boot sector on a floppy disk. During startup, the virus gets loaded into memory. Following this process, the virus will infect any non-infected disks accessed by the system.

3. Macro Virus: This virus is written in a macro language and infects Microsoft Word or similar applications and causes a sequence of actions to be executed automatically when the application is started or if it gets triggered by something else.

4. Memory Resident Virus: Stays in memory after it executes and after its host program is terminated. On the other hand, non-memory-resident viruses are activated when an infected application runs.

5. Overwriting Virus: Copies its own code over the host computer system’s file data, which destroys the original program.

6. Cluster Virus: This virus links itself with the execution of programs by altering directory table entries in order to ensure that the virus itself will start when any program on the computer system is started. If infected by this virus, it will look as if all programs on your PC are infected; however, this virus is just in one place on the system.

what is virus removal

Virus Protection vs Virus Removal

Virus protection software or antivirus software has been designed mainly to prevent infection, however, this software can also remove malware from an infected computer. Stand-alone system virus removal software or a malware remover provides a suitable way to find and remove malware from a computer in case the product already installed fails to do so.

Key difference between virus protection and virus removal software

Virus protection software is all about prevention as it is used to prevent files containing viruses from being downloaded onto your computer. It also prevents the virus from being activated if it somehow gets downloaded to your computer, placed in a file-like location or in memory. If the file is downloaded, but flagged by antivirus software as malware and prevented from being activated, it will cause any damage to your system even though the infected file will still need to be contained and deleted.

Assume a situation in which an infected file is downloaded and then run, making the virus active. This is usually done by accident, for instance, by opening a virus-infected file attachment in an email or clicking a malicious URL link.

Virus protection software may sometimes have rudimentary tools to remove active viruses, but modern malware is considered to be sophisticated in hiding on the infected computer where it can be re-initiated at a later time, hence these rudimentary tools may not completely remove infections.
System virus removal software provides tools that are used to specifically take malware out from an infected computer if a virus manages to pass through an antivirus software check. Malware here includes contained viruses, active viruses, and inactive malware that could be hidden and lurking on the infected computer.

Virus Removal from Your PC

If your PC does have a virus, adopt the following actions:

Remove the virus

Step 1: Enter Safe Mode

Turn your computer off and on again. Press the F8 button repeatedly as soon as you see anything on the screen. This brings up the Advanced Boot Options menu. Choose Safe Mode with Networking and press Enter. Keep your PC disconnected from the Internet.

Step 2: Delete Temporary Files

While in Safe Mode, you should delete your Temporary Files using the Disk Cleanup tool:

  • Go to the Start menu
  • All Programs (or just Programs)
  • Accessories
  • System Tools
  • Disk Cleanup
  • Scroll through the Files To Delete list, and then choose Temporary Files

Deleting these files could speed up the virus scanning you are about to do and could even help to get rid of a virus if it was programmed to start when your computer boots up.

Step 3: Download a Virus Scanner

Step 4: Run a Virus Scan

Step 5: Recover or reinstall any damaged files or software

Assuming the scan identified and removed the virus, you may have to reinstall any files or programs that were damaged by the virus. This is where backups become useful, and you should make them regularly.

Step 6: Improve your defenses

Step 7: Keep your protection up to date

Updating your virus protection software will help protect your PC against viruses and malware. Keeping it up to date is essential because new viruses are being developed all the time, hence even if you bought your antivirus a month ago, it could need immediate updating.

Step 8: Make backups

Ensure to make regular backups of your files and store them on an external hard drive. This will help prevent the loss of vital information should you get another virus.

Take proactive measures to prevent getting another virus attack

Some quick things that will help in preventing you from downloading a virus again:

  • Install an antivirus program
  • Regularly back up your data
  • Install the latest software updates for Windows
  • Avoid clicking on pop-up messages that claim to have detected an issue with your computer
  • Be cautious of opening emails from addresses you do not recognize, particularly if they contain an attachment or a link

Use Comodo 360 Protection

Endpoint protection helps in preventing targeted attacks and advanced persistent threats (APTs), which cannot be prevented using only antivirus solutions. Endpoint security solutions provide enterprises with a complete range of security solutions that can be managed centrally, and which helps in securing endpoints connected to endpoints, including the many endpoint devices.

How Comodo Advanced Endpoint Protection Works?

Comodo Advanced Endpoint Protection (AEP) is capable of preventing unknown malware from running on your endpoints with Comodo’s revolutionary Default Deny Platform. Comodo AEP quarantines all the unknown files in a virtual container – where the suspicious files can be examined and executed in a safe and instant manner. Comodo AEP includes a Default Deny Platform that focuses on complete enterprise visibility while the endpoints connected over the organization’s network are malware free. It also includes a console of IT and security management to help manage Linux, OSX, iOS, Windows, and Android devices connected to all the physical and virtual networks.

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What is Network Access Control (NAC)?

What is Network Access Control

Network Access Control Definition

Network access control (NAC) refers to a method that helps in boosting the safety of a patented network by limiting the availability of network resources to endpoint protection devices that follow a defined security policy.

Network Access Server: A conventional network access server (NAS) can carry out functions like authentication and authorization for potential users by confirming logon information. NAC additionally restricts the info which will be accessed by individual users and implements anti-threat applications like antivirus computer code, firewalls, and spyware detection programs. NAC regulates and prohibits the items individual subscribers can do once they get connected. NAC products are introduced by a variety of leading networking and IT vendors.

Network access control is perfect for agencies and corporations where it is possible to rigidly control the user environment. A few administrators have indeed stated their doubt about the usefulness of NAC deployment in networks with huge numbers of diverse devices and users, the nature of which change on a constant basis. An example here refers to a network for a large university with numerous access points, multiple departments, and thousands of users with different objectives and backgrounds.

Why is it Important to have a NAC solution?

It is becoming a growing necessity to possess the tools providing the access control, visibility, and compliance capabilities essential for strengthening network security infrastructure. This is true because organizations are now expected to account for the exponential growth of mobile devices accessing their networks and the security risks they bring.

A network access control system is important at it will deny network access to noncompliant devices, give them only restricted access to computing resources, or place them in a quarantined area, thus keeping insecure nodes from infecting the network.

What are the General Capabilities of a NAC solution?

NAC solutions have the potential to help organizations control access to their networks via the following capabilities:

  • Guest networking access: Takes care of guests via a customizable, self-service portal that comprises of guest authentication, guest sponsoring, guest registration, and a guest management portal.
  • Security posture check: Assesses security-policy compliance by device type, user type, and operating system.
  • Incidence response: This involves mitigating network-based threats by employing security policies capable of blocking, isolating, and repairing noncompliant machines without administrator attention.
  • Bidirectional integration: With network access control, it is possible to incorporate with other security and network solutions via the open/RESTful API.
  • Policy life-cycle management: Enforces policies for all operating scenarios without the need for separate products or additional modules.
  • Profiling and visibility: Recognizes and profiles users and their devices before any damage can be caused by malicious code.

What is Endpoint Network Security?

Endpoint network security protects a corporate network via focusing on network devices (endpoints) by monitoring their activities, software, status, authentication, and authorization.

Why is Endpoint Security Important?

Endpoint security is considered to be an increasingly vital element for corporate networks as an increasing number of employees and authorized outsiders (including, consultants, customers, business partners, and clients) are granted network access via the Internet and/or a wide range of mobile devices.

Technological advances are boosting the development of endpoint protection. Security elements presently comprise of intrusion protection and prevention, and also behavior blocking software that will help monitor endpoint protection device activities for unofficial applications or malicious intent.

There are a few complex endpoint protection programs that focus on user device authentication. As a user tries to login, credentials are validated, following which the device is scanned for compliance with corporate policies, which may include a scan for unlicensed software, antivirus software, a firewall, updated  VPN Access, mandatory corporate software and an approved operating system (OS). Devices that do not meet such corporate policies may be given limited access or quarantined. This is called network access control (NAC), which is used for unifying many elements of endpoint network security. Access is mostly provided according to the user’s profile. For instance, a human resources (HR) employee may be granted only general access to a network and HR department files.

Network Access Control

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What is a Vulnerability Assessment?

Vulnerability Analysis Definition

Vulnerability Assessment Definition: The name suggests is the process of recognizing, analyzing, and ranking vulnerabilities in computers and other related systems to equip the IT personnel and management team with adequate knowledge about prevailing threats in the environment. With the appropriate information at hand, the risk factors can rightly be understood, and the required measures can be defined competently without any delay. Vulnerability Assessment is not specific to one industry and can be applied in all industries ranging from IT systems to Energy and other utility systems.

The Importance Of Vulnerability Assessment

Vulnerability assessment provides deep insights on security deficiencies in an environment and helps to evaluate a system’s vulnerability to a specific threat and the evolving ones. Simply put, an organization can fully understand the security flaws, overall risk, and assets that are vulnerable to cybersecurity breaches. To stay protected and to counter surprise attacks, a thorough vulnerability assessment can fix the unattended security issues.

Types of Vulnerability Assessment Scans

  •  
  • Basically, a vulnerability assessment applies various methods, tools, and scanners to find out grey areas, threats, and risks. Everything depends on how well the weakness in the given systems is discovered to attend to that specific need. Find below different types of vulnerability assessment scans:

vulnerability assessment

1. Network-based scans
Going by the name, it helps identify possible network security attacks. The scan helps zero-in the vulnerable systems on wired or wireless networks.

2. Host-based scans

Server workstations or other network hosts vulnerabilities are easily identified using these scans. In the process, ports and services are examined vigorously. It also provides excellent visibility into the configuration settings and patch history of scanned systems.

3. Wireless network scans

Wireless network infrastructure is scanned to identify vulnerabilities, it helps in validating a company’s network.

4. Application Scans

It is used to test websites to discover all known software vulnerabilities.

5. Database Scans

Database Scans aid in identifying grey areas in a database to prevent vicious attacks by cybercriminals.

Vulnerability Assessments Versus Penetration Testing

Penetration testing is ethical hacking, it is also known by the name pen testing. The given systems are tested which may include a computer system, network or web application to discover defense vulnerabilities that a cybercriminal can make use to exploit.

In most of the cases, a vulnerability assessment is often conducted with the help of a penetration testing component to recognize vulnerable areas in an organization’s procedures or processes that might not be detectable with network or system scans. In the technical terms, this process is seldom mentioned as penetration testing/vulnerability assessment or VAPT.

Penetration testing is not enough to get complete clarity of the prevailing vulnerabilities, as a matter of fact, it is one of the approaches. The procedure will reveal the appropriate ideas for mitigation to reduce or remove the risks. Furthermore, automated network security scanning tools provide reports on vulnerability assessment which need to be attended through evaluating specific attack goals or scenarios.

Enterprises must run vulnerability tests periodically to make sure their networks are safe. This is vital particularly when modifications are made, say for example when new services are added, new equipment is installed, or ports are opened.

On the other hand, penetration testing includes recognizing vulnerabilities in a network, therefore it encourages attacks on the system to derive the remediation formula. Even though it is carried out in harmony with vulnerability assessments, the main purpose of penetration testing is to investigate if a vulnerability really exists in the given systems. On the contrary, to prove that an exploit really exists, it can damage the network or application in the process.

Typically, a vulnerability assessment is customarily automated to include a range of unpatched vulnerabilities, penetration testing usually blends manual and automated techniques to help testers examine deeper of the vulnerabilities. It helps the testers to gain access to the network in a controlled environment.

Steps to Guide Vulnerability Assessment

With the data generated from vulnerability assessment, security professionals need to come up with ideas and ways to prevent and provoke online dangers. Grimly, that is not happening as they miss out cull out the right information from its automated report. If rightly approached, this can add a lot of value to the enterprise.

For enterprises that aim at gaining a strategic perspective regarding possible cybersecurity threats, the vulnerability assessment provides unique possibilities. What matters the most is the approach, sorting out the list one-by-one, and narrowing down on the issue. When there is a step-by-step approach in place the results from reports can be used to touch higher altitudes.

Be it an automated or manual vulnerability assessment tool, the steps proposed here will help you delve into an effective process that is productive and profitable for the organization.

Vulnerability Assessment Approach – Step 1

Even before you get started knowing your assets and their worth is important, so that you can decide on the critical value for each device. Plainly said, at least know the worth of the device that you have on your network or at least the devices that you will examine. Review the underlying facts whether the device is accessed by everyone in the facility or is it a kiosk or just administrators and authorized users. This information can throw a lot of details that you need to set right.

Once you have these details at hand you will be able to predict the below-stated points:

  • The impact of Risk
  • The threshold of Risk
  • Practices and policies for risk mitigation in each device
  • Suggesting the risk strategy
  • Remediation or Mitigation for each device or service
  • The analysis of business impact

Vulnerability Assessment Approach – Step 2

Get details of installed systems before the vulnerability assessment. It is a must to know what they are, what they do, and for who – also review the device open ports, processes, and services. Besides these, get a better knowledge of the certified drivers and software that need to be installed on the device and the basic configuration of each device. Collect public data and vulnerabilities concerning the device program, version, vendor and other related details.

Vulnerability Assessment Approach – Step 3

Make use of the right policy on the vulnerability scanner to achieve the anticipated effects. Before you run the vulnerability scan, check for any compliance requirements in accordance with the company’s posture and business. Once you have understood these factors, identify the best time and date to run the scan. It’s vital to identify the client industry context to plan if the scan can be run in one single shot or if segmentation is required. Get approval of the policy for the vulnerability scan to be performed.

Vulnerability Assessment Approach – Step 4

Vulnerability assessment report creation is the last and most important stage of all. It is important to pay attention to the details and combine extra value to the guidance phase. This will help you to gain true value from the report, add recommendations based on the original assessment objectives.

Based on the criticalness of the assets and results, add risk mitigation techniques. Point out the potential gap between the results and the system baseline definition. Also, suggest measures to set right the deviations and mitigate potential vulnerabilities. Conclusions drawn based on vulnerability assessment are very useful and are arranged in a way to guarantee the perception of the finding.

A detailed report needs to pack the below-mentioned points:

  • Vulnerability Name
  • Vulnerability Discovery Date
  • CVE – Common Vulnerabilities and Exposures Scores
  • A comprehensive explanation of the vulnerability
  • Affected Systems & its details
  • Information about the methods to fix the vulnerability
  • PoC of the vulnerability

Comodo Vulnerability Assessment

Vulnerability assessment helps to understand the grey areas to increase the security level of given systems. Cybercriminals target computers, ports, and network systems with a clear goal. Running a vulnerability assessment enables us to understand the network and systems the way these online attackers see them.

Comodo provides automated tools to run vulnerability assessments. The HackerGuardian and Web Inspector solutions are renowned Vulnerability Assessment solutions in the market. But, Dragon Labs offers much more than an automated tool can offer. It conducts vulnerability assessment engagements in accordance with the NSA INFOSEC Assessment Methodology (IAM). It implements a cyclic approach to vulnerability assessment to make sure the users are always ahead of the opportunists out there.

Comodo Advanced Endpoint Protection software offers 7 layers of defense – antivirus, firewall, web URL filtering, host intrusion prevention, auto-sandbox (containment), file reputation and viruscope (behavioral analysis). The users can try a free 30-day trial before they sign up for the paid version. The Default Deny Security and Cloud-based Advanced Malware Analysis are the highlight of this vulnerability assessment product!

What is Vulnerability Assessment

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Data Loss Prevention Software

data loss prevention

What is DLP? Data loss prevention (DLP) is a strategy for ensuring that end-users do not send critical or sensitive information outside the corporate network. DLP is also used to describe software products that help a network administrator control what data end users can transfer.

Why is DLP software essential?

Data loss prevention software identifies potential data breaches/data ex-filtration transmissions and prevents them by monitoring, detecting and blocking sensitive data while in-motion (network traffic), at-rest (data storage), and in-use (endpoint actions). DLP software products employ business rules to classify and protect vital and confidential information so that unauthorized end users cannot maliciously or accidentally share data whose disclosure could put the organization at risk.

How does the DLP solution work?

A DLP solution depends on a number of key technologies that enable its engine to correctly identify the sensitive data that enterprises need to secure and adopt remediation action to prevent incidents. Today, DLP solutions employ different technologies. DLP technologies are broadly classified into two categories: Enterprise DLP and Integrated DLP.

  • Enterprise DLP: These solutions are comprehensive and packaged in agent software for servers and desktops, virtual and physical appliances for monitoring networks and email traffic, or soft appliances for data discovery.
  • Integrated DLP: These solutions are limited to secure email gateways (SEGs), secure web gateways (SWGs), enterprise content management (ECM) platforms, data classification tools, data discovery tools, email encryption products, and cloud access security brokers (CASBs).

There are multiple content analysis techniques which can be used to activate policy violations, including:

Rule-Based/Regular Expressions: The most common analysis technique employed in DLP involves an engine’s analyzing content for particular rules such as 9-digit US social security numbers, 16-digit credit card numbers, etc. This technique is considered to be an exceptional first-pass filter since the rules can be configured and processed swiftly, even though they can be prone to high false positive rates without checksum validation to detect valid patterns.

Conceptual/Lexicon: Using a combination of rules, dictionaries, etc., these policies are capable of alerting on completely unstructured ideas that challenge simple categorization. It will have to be customized for the DLP solution provided.

Statistical Analysis: Employs machine learning or other statistical methods such as Bayesian analysis to activate policy violations in secure content.

Pre-built categories: Pre-built categories with dictionaries and rules for common types of sensitive data, such as HIPAA, credit card numbers/PCI protection, etc.

Database Fingerprinting: This technique is also known as Exact Data Matching. It looks at exact matches from a database dump or live database. This is an option for structured data from databases even though database dumps or live database connections affect performance.

Data Loss Prevention (DLP)

Why Organizations Need Data Loss Prevention Software?

Business organizations go through major financial losses and reputational damage when they experience loss of sensitive data and other forms of enterprise information. Companies are now very much aware of these dangers and hence data protection has become the most trending topic, however many organizations fail to completely understand the business case for Data Loss Prevention (DLP) initiatives. Given below are some of the key reasons why an organization needs DLP:

  • DLP technology provides IT and security staff with a 360-degree view of the flow, location, and usage of data across the enterprise. It is capable of checking network actions against an organization’s security policies, and also enables you to protect and control sensitive data, including personally identifiable information (PII), financial data, customer information, and intellectual property.
  • When used along with complementary controls, DLP enables preventing the accidental exposure of personal information across all devices. Wherever data lives, DLP has the potential to monitor it and majorly reduce the risk of data loss.
  • Technology controls are becoming essential to attain compliance in specific areas. DLP provides these controls, including policy templates and maps that automate compliance, address particular requirements, and enable the collection and reporting of metrics.
  • DLP provides updated policy templates and maps that address specific requirements, help in the collection and reporting of metrics, and automate compliance. After a policy need is detected, DLP can make the modification as simple as helping a suitable policy template on your system.
  • When organizations fail to adopt the necessary steps to detect sensitive data and protect it from misuse or loss, they are actually risking their potential to compete. Companies that obtain data protection and privacy right can boost their brand reputation and resilience going forward. However, those that get it wrong are likely to end up in financial loss and reputational damage. DLP thus enables protecting critical data and preventing negative publicity and loss of revenue that certainly follow data breaches.

Top 5 Best Data Loss Prevention Software

  1. MyDLP from Comodo This is an all-in-one DLP solution that enables blocking any data flow containing social security numbers, credit card numbers, or any sensitive information.
  2. Symantec Data Loss Prevention Symantec is known for its cybersecurity offerings, both in the business and consumer world. You will also be able to see where data is stored throughout your business, considering the mobile, cloud, and multiple endpoints.
  3. Trustwave Data Loss Prevention This DLP solution from Trustwave provides companies with the tools they need to identify, monitor and secure data while complying with external and internal regulations.
  4. McAfee Total Protection for Data Loss Prevention This DLP solution from McAfee is highly scalable and can be customized according to your company’s requirements. It is considered to be an intelligent system capable of identifying and prioritizing more sensitive data.
  5. Check Point Data Loss Prevention Check Point’s DLP solution incorporates a wide range of cybersecurity processes to enable businesses prevent data leak or prevent sending data accidentally to the wrong person.

Data Loss Prevention: Protecting All the Endpoints

Endpoint Security (or) Endpoint Protection refers to the technique of protecting a business network when accessed by remote devices like laptops, tablets, smartphones, or other wireless devices. It deals with monitoring status, activities, and software. The endpoint protection software is installed on all endpoint devices and on all network servers.

With the spread of mobile devices like smartphones, tablets, notebooks, laptops etc., there has also been a major increase in the number of devices being stolen or lost. These incidents eventually highlight the huge loss of sensitive data for enterprises, which permit their employees to bring in their mobile devices into their enterprise.

This problem can be solved when enterprises decide to secure the enterprise data available on the mobile devices of their employees in such a way that even if the device gets into the hands of the wrong person, the data should continue to be secured. This process of securing enterprise endpoints is thus called endpoint security.

To effectively protect employee and customer data, Comodo has developed MyDLP – an all-in-one DLP solution. MyDLP is available with the following key benefits:

  • Blocks any data flow comprising of social security numbers, credit card numbers, or any sensitive information.
  • Allows customers to confidently and comfortably share their financial and personal information.
  • Prevents sensitive data from leaking through endpoint devices or network connections.
  • Provides data security for mail, printers, removable devices, web, and more.
  • You train MyDLP with your private files just once, and MyDLP will protect them forever. No one will be able to transfer them outside your network.

data loss prevention software

Related Resources:

What is Zero-Day Exploit?

Zero-Day Exploit
Zero-Day Exploit

History of Zero-Day Exploit

The history roots back to mid-1970’s when Moris worm was considered to be the most dangerous vulnerability to infect any business network. However, the code which was initially developed to measure and check the Web traffic was flawed and therefore infected around 10% of the Unix-based systems connected to the Internet. This gave way to the birth of zero-day attacks which is deployed by hackers to identify security flaws in any software and to effectively exploit it. From then, hackers have taken zero-day attacks to the next level and the number of exploits shot up high in 2014,  found concluding that about 15435 exploits were infecting 3870 software from 500 software vendors.

Cybercriminals have created sophisticated mechanisms to merchandise such zero-day exploits in order to benefit the underworld participants and gain access to valuable data from organizations, ethical hackers and sometimes from government intelligence agencies.

How to identify zero-day vulnerabilities?

It is quite challenging to identify zero-day attacks, most commonly, with the old school traditional methods where the IT experts set up security measures through URL reputation and malware signatures. Nevertheless, security experts do not own a specific definition malware signature or a URL reputation and its always unknown. Cyber thieves are nerds embracing skills to create new and sophisticated malware that can be concealed from the users’ eyes and it stays inside the victim’s system causing damage to the system and they use it as a bait to extract sensitive information.

Understanding the complexity of zero-day attacks, protection mechanism based on the system’s operating system level becomes inefficient, while zero-day attacks work smarter to surpass the organization’s defensive mechanisms.

Recent Examples of Zero-Day Attacks

Windows: A security expert from Google identified a zero-day attack in the recent support releases of Windows OS. He also admits that the software code was flawed for the past 20 years.

Java: There has been a release on the recent patch security fix to address the vulnerability issue on Java platform of Windows and Mac devices and are considered vulnerable to such zero-day risks.

Acrobat Reader: There was also a zero-day exploit that managed to get into the sandboxed platform of the Acrobat reader 10 and 11 in the recent past. Hence it is evident that zero-day exploits manage to spy around virtually.

Zero-Day Exploit Protection

Hackers are always roll trying to identify and exploit the vulnerability of the user’s software to sneak into the system and impose an attack and to steal data.

Best Tips for Protection against Zero-Day Attacks

  • Software vendors release security patch fixes, it is recommended for the user to update the security patches when they are released.
  • Deploy a Web Application Firewall (WAF) to ensure website security. The WAF entitles the user to detect malware attacks against any websites.
  • Install a feature rich Internet Security Suite that incorporates sandboxing techniques, default deny protection, antivirus along with other novel security approaches.

Comodo Endpoint Protection for Zero Day Attack Prevention

Comodo Advanced Endpoint Protection offers an avant-garde solution and requires users to secure endpoints from the most threatening zero-day attacks. It features artificial intelligence through a robust mechanism called containment technology to move the malware to a sandboxed environment preventing it to take control of the system. The malware or the suspicious file is run in the sandboxed virtual environment and analyzed; then sent to the verdict system called Valkyrie to get a verdict of the unknown files. All this is done while the system’s original content and the other normal operations are not infected. There is no better way to prevent and stay ahead of the most threatening zero-day attacks.

 zero-day attacks
Related Resources
Endpoint Security
EDR
Trojan Virus

Device Manager

device manager

What is Device Manager? An online solution/tool for organizations who want to take full control of their endpoint devices (including servers, laptops, desktops, smartphones, and tablets), ensuring that they are secure and comply with the corporate policies.

Why is Device Manager important?

Each endpoint device has different hardware. Managing and supporting such as wide-variety of endpoint devices is a challenge for all organizations. In such scenarios, the Device Manager can help. It is a cost-effective solution that enables an organization’s IT department to remotely manage their endpoint devices over the air (OTA).

With a robust Device Manager solution, IT admins can quickly audit the corporate-connected device contents, keep it up to date, install new applications and remove unwanted applications.

IT admins can also configure email accounts, lock an endpoint device remotely and erase all of its user data if it is lost or stolen, and secure those endpoint devices with strong passwords and data encryptions. It also enables them to set corporate policies and ensure proper usage.

Benefits of Device Manager:

A robust Device Manager Solution/tool can simplify the entire process of device management in an organization. From automating regular endpoint device management routines like distributing software, installing patches, deploying Operating Systems to managing the IT Assets, software licenses (taking full control of remote endpoint devices), it can make life easier for IT admins by simplifying the entire process of endpoint device management.

Organizations can manage all of their iOS, Android and Windows-based endpoint devices from a unified dashboard (from Device Manager).

With a robust Device Manager Solution/tool, IT teams can:

  • Manage endpoint devices more easily and efficiently with centralized security controls, device settings, and user profiles.
  • Easily provision or decommission users without needing access to endpoint devices physically.
  • Support BYOD (Bring your own device) initiatives and enterprise mobility while simplifying IT management.
  • Enforce policy and compliance standards with powerful endpoint security solutions.
  • Manage the workforce more effectively with deep insight into their operations.
  • Scale resources more easily.
  • Reduce costs and avoid upfront investment.

android device manager

How is Device Manager Helpful For Organizations?

Software Deployment

It will help simplify the entire software distribution process. IT admins can install and uninstall software with built-in templates that come with the Device Manager tool.

Mobile Device Management

It will help enforce policies on mobile devices at a granular level. It allows organizations to set security policies and configure devices as per their requirements.

It helps whitelist mobile devices and monitors users who are allowed to access corporate email. It also helps in deploying organizational configurations to all enterprise-connected mobile devices.

OS Imaging & Deployment

It will automatically image and deploy OS on endpoints devices, along with the installation of required drivers and applications using OS deployment.

Asset Management

IT admins can manage their IT assets, software license management, block prohibited software, and more with the help of a Device Manager.

Remote Control

IT admins can troubleshoot remote endpoint devices with multi-user collaboration, file transfer, video recording, and more with the help of a Device Manager.

Power Management

It can help an organization to go green with effective power management by applying power schemes, turning off inactive devices and recording system uptimes.

USB Device Management

IT admins can restrict and control the usage of USB Devices both at the user-level and at the endpoint device level with the help of a Device Manager.

Mobile Device Management for Android (Android Device Manager)

It is an enterprise utility tool enables IT admins to manage corporate-connected Android devices. In today’s era of smartphones and with the implementation of BYOD policies, Android device management is a must for all organizations.

An Android Device Manager software enables IT admins to monitor, manage, audit, and secure corporate-connected Android devices. It also offers advanced controls and enhanced capabilities for corporate-connected Android devices.

Some of the features of an Android Device Manager Software includes:

Android Device Enrollment:

Android Device Manager will enable IT administrators to enroll Android devices Over-the-air (OTA), register Android devices based on ownership, authenticate the Android devices with a one-time passcode (OTP) and the user’s Active Directory (AD) credentials. It also enables them to enroll multiple Android devices for a single user or enroll multiple Android devices for multiple users.

Profile Management:

Android Device Manager will enable IT administrators to create and enforce corporate policies and restrictions on Android devices. It also allows them to configure Active Directory (AD) policy settings on Android devices for accessing enterprise resources.

Not only that, IT administrators can restrict the use of the camera, Bluetooth, Web browsers with the help of the Android Device Manager. This will ensure the security of the Android devices.

IT admins can also segregate Android devices based on whether they are corporate or employee-owned (BYOD), and implement appropriate policies and restrictions as per the needs of the organization.

App Management:

Android Device Manager enables IT admins manage and distribute both in-house and Play Store apps on corporate-connected Android devices. It admins can quickly fetch reports and monitor the status of apps installed on the Android devices.

They can also publish apps on an app catalog for the employees to choose and install the apps all by themselves. Android Device Manager also provides the ability to segregate blacklisted apps from whitelisted ones.

Security Management:

IT admins can use Android Device Manager to customize the Android device passcodes, from simple to complicated as per the need of the organization.

They can also remotely lock an Android device in case of a cyber attack. It will perform remote alarm to identify any lost devices. It can also perform a remote wipe to erase confidential corporate data or prevent data loss or theft.

Comodo Mobile Device Manager (CMDM)

Manage all of your corporate-connected mobile devices the smart way. Comodo Device Manager (Mobile Device Management Solution) will help you centrally manage large-scale deployments of corporate and personal mobile devices.

A Comprehensive Mobile Device Manager

Comodo Mobile Device Manager solution provides all the resources that your IT team require to manage your enterprise mobility more effectively.

Comodo Mobile Device Manager helps IT admins enforce policies and security standards, control access to specific sites and apps, encrypt sensitive corporate data, and more.

IT admins can remotely locate, lock, and wipe (full or selective) the mobile device with the help of Comodo Mobile Device Manager. It also provides a self-service portal for end users to enable rapid incident management.

CMDM enables remote and seamless control over mobile devices, giving IT admins the ability to enforce security restrictions to secure their corporate-owned data regardless of the device that holds it.

Key Features of Comodo Mobile Device Manager

  • Manages All Mobile Devices from One, Centralized Dashboard
  • Ensures Device and Data Security
  • Application Management
  • Mobile Device Enrollment
  • Mobile Device Configuration
  • Provides Auditing Capabilities for the IT Admins
  • Provides Monitoring Capabilities for the IT Admins

Key Benefits of Comodo Mobile Device Manager

Comodo Mobile Device Manager will help boost employee productivity, reduce security risks for the organizations and, ultimately, boosts employee satisfaction and morale.

Why Comodo Mobile Device Manager?

The rising use of personal mobile devices within the organization provides more flexibility for employees by fostering greater collaboration, efficiency, and productivity. However, BYOD policies (Bring your own device) along with corporate-owned, personally enabled mobile devices are making it difficult for managing employees’ mobile devices such as smartphones and tablets.

Moreover, BYOD devices are exposing corporate applications to security attacks which in turn puts the sensitive corporate data residing on these devices at risk. Comodo Mobile Device Manager is the ideal solution to these challenges.

Comodo Mobile Device Manager is a comprehensive Mobile Device Management Solution for managing the entire corporate-owned and employee-owned mobile devices, as well as the mobile apps running on them.

It includes any mobile devices and applications using the Android and Apple iOS operating systems. Comodo Mobile Device Manager is designed to address the broad mobile demands that enterprises face today.

It features two key components: Mobile Device Management (MDM) for securing, managing and monitoring Android and Apple iOS-powered mobile devices, and Mobile Application Management (MAM) for publishing and provisioning mobile applications.

Why Comodo?

  • Pay only for users, not devices!
  • We license users instead of mobile devices
  • We offer full security coverage for all your corporate-connected mobile devices with a built-in Anti-malware engine.
  • You can define each mobile device and identity certificates from a trusted Certificate Authority- Comodo

Simplify the entire mobility management process with Comodo Mobile Device Manager

Managing your each and every mobile device connected to your organization can be complicated and time-consuming. From mobile device provisioning to upgrades and maintenance, employees demand reliable connectivity and powerful tools.

Discover the efficiency of having only one trusted mobile management partner to support mobile functions, including business applications securely.