Malicious software, or malware, can wreak havoc on a small business. Some viruses can obtain sensitive data from unsecured workstations, while other infections, like worms, can slow computer or ...

Here are the basics: Microsoft Defender is the virus protection integrated into Windows by default. If no other antivirus program is installed and activated, Defender protects you against viruses. You ...

No antivirus software guarantees 100% protection against evolving malware threats. Keep antivirus definitions updated to detect new malware. Regular scans are crucial: daily quick scans for ...

Virus Sweeper is a rogue program that is a clone of Virus Alarm and Virus Doctor. These particular rogues are notorious for their use of Google Code to distribute its software. Google Code is a ...

Protecting your computer with antivirus software is extremely important. While antivirus software doesn't guarantee you won't get a computer virus, when used in combination with safe surfing habits, ...

A lot of attention gets spent on the best paid antivirus suites, but free antivirus solutions are worth talking about, too. Not only are Windows’ built-in safeguards a solid option, but the same ...

A Browser Redirect virus or computer infection is when your browser is redirected to a site other than the one that you intended to view. While it is perfectly normal for a site to redirect a browser ...

Q: When I do a full virus scan on my PC, the program says I have 683,000 files. How do I find and get rid of the unnecessary files? A: Depending upon your setup, there are a few things you can check ...

Windows Defender Antivirus doesn't scan removable drives during full scans by default, but there are ways to enable the functionality. Here's how. When you purchase through links on our site, we may ...

Office Depot and a partner company tricked customers into buying unneeded tech support services by offering PC scans that gave fake results, according to the Federal Trade Commission. Consumers paid ...