In the computer security context, a hacker is someone who seeks and exploits weaknesses in a computer system or computer network. Hackers may be motivated by a multitude of reasons, such as profit, ...

Ukraine's Computer Emergency Response Team (CERT) says that Russian hackers are exploiting CVE-2026-21509, a recently patched vulnerability in multiple versions of Microsoft Office.

People like Alex Johnson, a security system manager at Minneapolis-based Ascent Solutions, earn theirs by acting as the first line of defense between those online criminals and Minnesota organizations ...

A Tennessee man has pleaded guilty to hacking the U.S. Supreme Court's electronic filing system and breaching accounts at the AmeriCorps U.S. federal agency and the Department of Veterans Affairs.

Attackers can hack your speaker’s microphones and track your location The vulnerability is found in Google’s Fast Pair feature Researchers say the flaw could affect millions of devices Google’s Fast ...