LexisNexis confirmed a data breach after hackers leaked stolen files, with attackers claiming they exploited the React2Shell vulnerability.

The nonprofit that oversees Wikipedia briefly enforced a 'read-only' mode on Thursday morning as users spotted code designed to delete articles and place Russian text in the edit summary.

The Cybersecurity and Infrastructure Security Agency has ordered federal agencies to patch three critical iOS vulnerabilities that were exploited over a 10-month span in hacking campaigns conducted by ...

New AI-powered tools are increasingly adept at spotting flaws. Hacking experts worry they will be good at exploiting them, too.