JACKSONVILLE, Fla. — The Social Security number of every American may have been stolen in a huge computer hack, and a Florida company is at the center of it. The breach is apparently the work of a ...

A cyberattack claimed by pro-Iran hackers has caused a “global network disruption” to a major US medical device maker, according to a company statement.

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 ...

Chinese state-sponsored hackers broke into the computers of senior US Treasury Department leaders as part of a recent breach of the agency, according to a US official and another person familiar with ...

Your antivirus will protect you from many online threats, but no antivirus is perfect. Truth is, your PC can still be hacked even if you’re using reputable security software with a solid track record.