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

Computer viruses can invade your system without you noticing, disrupting its operation and even stealing your data. To protect your device, it's important to know how to recognize signs of infection, ...

Your computer has been acting strange lately — running slower than usual, showing weird pop-ups, or behaving in ways that make you suspicious something isn’t right. These could be signs that malware, ...

Fortunately, there's an excellent online tool called VirusTotal that can help. It's a website that scans and analyzes ...

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 ...

There's a lot to like about Chromebooks. They're budget-friendly, making them one of the cheapest replacements for an old laptop; they're good at performing routine tasks like browsing the internet ...

Forbes contributors publish independent expert analyses and insights. Hackers are a busy bunch, with more than 300 million computers hacked every year — and there's a dizzying range of ways in which a ...