Security researchers have discovered the first zero-click AI vulnerability in Microsoft 365 Copilot AI agent, exposing a way for attackers to steal data via email without user interaction. The flaw is ...

Although you don't have to format your data as an Excel table, doing so will make life easier if you add more rows or columns, and Excel generally reads data formatted as a table ...

Gauff won her first Roland Garros title by playing the conditions and the occasion with more evenness than Sabalenka.

Cybercriminals are exploiting fake links on X to hijack wallets and drain crypto. Learn how these scams work, see real-world examples and find out how to spot and avoid them.