Hackers use keyloggers to steal personal information such as username and passwords. In this article, we’ll discuss the methods that hackers use to send keyloggers to target computers. Of course, we will never leave you defenseless. By the end of this article, you’ll know the different tools you can use to prevent a keylogger infection.
Methods to Send Keyloggers to Computers
Method no. 1 - Phishing Email
A phishing email is a fake email that hackers send to target computers. It contains a malicious attachment that installs malware in the background when the user downloads it. This is the primary method that hackers use to spread malware. A phishing email is also used to target internal users with an intent to hack a corporate network. One way to tell if it’s a phishing email is if it convinces you to act immediately. It’s a tactic to trick you into opening the email.
Method no. 2 - Fake Software
Hackers also conceal a keylogger behind fake software. It may pretend as a mobile app, a flash player update, or a PDF file. When you install the software, a keylogger also installs as part of the application. That’s how hackers trick users with fake software.
Method no. 3 - Phishing URLs
Phishing URLs can be found at the bottom of a video, an article, or an app description. These are infected links that redirect users to illicit websites such as pornographic websites, malware infected websites, or websites that ask for donations. The website installs a keylogger without the user’s knowledge.
Method no. 4 - System Vulnerabilities
Hackers also exploit system vulnerabilities to inject a keylogger. These system vulnerabilities are usually the results of running outdated software, plug-ins, or add-ons. Hackers use exploit kits to discover vulnerabilities in computers and web browsers.
Method no. 5 - Malicious Ads
Hackers also send a keylogger to computers using malicious ads. These ads can be found even on legitimate websites, as hackers use the ad network that legitimate advertisers use to bid for space. They install a keylogger when users click on them. Some ads install a keylogger when users close them out.
That’s how to send keyloggers to computers easily. That’s also how to send a keylogger to someone’s phone. Those methods trick users into installing malware without their awareness. The technique is called social engineering. Learning how hackers spread keyloggers gives you a better idea of how you can prevent a keylogger infection.
- Avoid opening suspicious emails
- Download only from trusted publishers
- Scan the URL first to verify if it’s safe or malicious
- Install software updates
- Take caution with the ads you click on
The bottom line is you have to develop a good browsing habit. Apart from that, there are user friendly tools that will help you avoid falling victim to a keylogger attack.
Tools to Prevent a Keylogger Attack
A URL scanner deep scans the website to verify it is safe or malicious. Just right click on the link then copy and paste it into a space provided. This is a great tool to avoid being redirected to malware infected websites. There are free URL scanners online such as Comodo Website and VirusTotal.
Key Encryption Software
As an extra protection software, you can use key encryption software to conceal the characters you type on the keyboard. Key encryption software encrypts the keys with random characters as they travel through the operating system. This prevents keyloggers from capturing the exact keys. Just look for a trusted key encryption software online.
Patch management is also an essential tool for your computer. It automatically looks for software updates online. Exploiting system vulnerabilities is one of the primary methods to install a keylogger. With patch management, you are assured that you have the latest updates for your operating system.
Anti Malware Software
Anti malware software protects you from varieties of malware. It deep scans the files you download to prevent the entry of malware. It is one of the great tools that can defend you against a keylogger attack. Look for advanced anti malware software because sophisticated malware can get past traditional anti malware software.
A keylogger is a malicious program that hackers spread on the Internet using different methods. It can steal your personal details that may result in unauthorized transactions and identity theft. The good thing is there are preventive measures you can take to prevent a keylogger infection. Take caution online and install a trusted anti malware software.