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

Detect if computer compromised with key indicators, tools, and cybersecurity tips to secure your system fast. Pixabay, ...

Security old-timers know to keep a copy of the free cleanup-only antivirus from Malwarebytes in their toolkits. It’s good for rooting out the most pernicious and persistent malware. However, lacking ...

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.

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 ...

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 ...

“Why you can trust Digital Trends – We have a 20-year history of testing, reviewing, and rating products, services and apps to help you make a sound buying decision. Find out more about how we test ...

In 2025, most devices feature built-in antivirus software that scans files you attempt to download, blocking anything it deems suspicious. Antivirus tools also perform automated scans to remove ...

The following content is brought to you by Mashable partners. If you buy a product featured here, we may earn an affiliate commission or other compensation. Credit: Mashable So, you want your PC to ...

I never considered doing away with my antivirus, but one day, it froze my system just as it had on earlier occasions. That was it for me. I uninstalled it. This is probably the equivalent of ripping ...

There’s an unspoken rule in PC gaming that goes a little something like this: “Bar cutting off your right leg, you should do everything you can to maximize your PC performance for games.” Because of ...