Firewalls scan data sent to your computer for malware and attempt to block files or other data they deem suspicious. Like ...

Security for your computer is paramount, but if finding the right program feels daunting, this comprehensive list will have ...

Antivirus software offers digital protection and defends against malware. But it can't shield you from everything.

True to its name, AOL Tech Fortress protects your computer and the programs your family uses. It's the ultimate in antivirus software. (Photo: Getty) Ever hear the phrase “spread like a virus”? We ...

Back in 2023, we asked anti-virus expert Andreas Marx of AV-Test how so many infections escape antivirus software, even though it actually protects well. His answer: “Many programs successfully fend ...

When the IBM PC was new, I served as the president of the San Francisco PC User Group for three years. That’s how I met PCMag’s editorial team, who brought me on board in 1986. In the years since that ...

This is an important one. Some free antivirus software programs claim they will offer real-time monitoring when you use them. This means that as you scroll on your phone or computer, or download items ...

Apple launched its famous "Get a Mac" campaign in 2006 that was largely focused on presenting Macs as a better alternative to PCs. In one of the classic Apple commercials from the campaign, actor ...

Modern antivirus tools have made PC infections rare, but they can still occur. Most viruses are designed to go unnoticed, quietly working in the background. Some of the quickest and easiest ways to ...

Some PC users have reported cases whereby the Security Intelligence Update for Microsoft Defender Antivirus fails to work on their Windows 11 or Windows 10 computer and in Windows Security app. Under ...

It's very important to have the best virus protection for your computer.It's also important to know when your service contract expires. If you don't, you could fall victim to a scam email that is sent ...

Over 300,000 new types of ransomware and other malicious software are discovered daily, according to the IT security research institute AV-TEST. Computer viruses can slow your devices, create a slew ...