Microsoft names three Chinese hacking groups it claims were abusing recently discovered flaws in SharePointHackers were ...

A sweeping cyber espionage operation targeting Microsoft server software 'SharePoint' compromised about 100 different organizations as of the weekend, two of the organizations that helped uncover the ...

Security researchers have found a massive hacking operation targeting Microsoft 365 accounts. The attack uses a network of over 130,000 infected computers, known as a botnet, to attempt ...