In a previous blog post, we discussed the rising dangers of spyware, highlighting tools like Predator, which can silently invade privacy while leaving minimal traces on infected devices. Spyware has grown increasingly sophisticated, making detection more difficult. This has prompted experts, civil society groups, and even Google to voice concerns about the “real-world harm” caused by spyware, leading to calls for a ban on such invasive technologies.
Building on that discussion, this post focuses on another widespread digital threat—malware—and how you can identify and defend against it.
Signs Your Computer May Be Infected
- Browser Redirects
Malware can redirect your browser to fraudulent or unwanted websites. Sometimes, these websites mimic legitimate platforms like your bank’s, attempting to trick you into revealing sensitive information. Pay attention to the URL and check your browser extensions for unfamiliar add-ons. Malware often uses these to execute redirects.
- Frequent Pop-Up Ads
While not as common as they once were, malware-generated pop-ups still persist. These ads often bypass ad blockers and appear even when unrelated to your browsing activity. Their goal is typically to lure you into clicking harmful links or purchasing products.
- Fake Antivirus Warnings
A classic malware tactic, “scareware” pretends to be antivirus software, displaying alarming messages about false infections. It demands payment to “fix” the supposed issues. Genuine antivirus tools won’t operate this way and are typically pre-installed on your computer.
- Suspicious Social Media Activity
If posts you didn’t write appear on your social media, malware could be the culprit. Such posts usually contain malicious links designed to infect others. Change your passwords as an added precaution. - Blocked System Tools
Advanced malware may block access to tools like Task Manager or Registry Editor, preventing you from detecting or removing it. This tactic helps malware maintain control over your system.
How to Protect and Remove Malware
Use built-in antivirus software and ensure it stays updated. Avoid visiting suspicious websites or disabling your firewall without a valid reason. Consider using a VPN for extra protection. Run regular antivirus scans, and for persistent infections, tools like Malwarebytes can help. By staying vigilant and following these precautions, you can minimize the risk of future malware attacks and keep your devices safe.
