It's important to know the signs of a virus, so that you can act quickly to get rid of any malware and stay safe in future. A virus is a type of malicious software, or malware, that can replicate ...

Even signed, virus-free programs can secretly hack your computer through a tactic called DLL hijacking. Hackers slip in malicious helper files that look harmless, letting the app run normally while ...

Lately, there’s been a lot of buzz about a new computer virus, and honestly, it’s kind of a big deal. These aren’t your grandpa’s viruses anymore; they’re getting super sneaky. Think fake update ...

The FBI instructed PlugX — a malware used by state-sponsored hackers in China — to delete itself across 4,200 infected devices in the US. The FBI instructed PlugX — a malware used by state-sponsored ...

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 ...

Antivirus software may already be installed on your computer but here’s what you need to know about how it works and keeps you safe online in the background.