Microsoft identified at least three threat groups believed to be affiliated with China that have been exploiting publicly ...

Microsoft released patches for a SharePoint zero-day bug after hackers compromised over 400 servers worldwide using ...

Ransomware gangs have recently joined ongoing attacks targeting a Microsoft SharePoint vulnerability chain, part of a broader ...

Microsoft announced that Chinese state-sponsored hackers had exploited vulnerabilities in its popular SharePoint software but ...

CISA has published a Malware Analysis Report (MAR) with analysis and associated detection signatures on files related to Microsoft SharePoint vulnerabilities ...

Chinese state-sponsored hackers exploited a SharePoint vulnerability, raising concerns over Microsoft's reliance on ...

China accuses the US of exploiting Microsoft flaws to steal military data and launch cyberattacks, a claim made by the Cyber ...

"In an Exchange hybrid deployment, an attacker who first gains administrative access to an on-premises Exchange server could ...

Microsoft 365's built-in Data Loss Prevention tools make it easier for IT teams to safeguard sensitive data and prevent ...

The risk for businesses who haven’t patched the ToolShell vulnerability keeps growing after new reports suggest ransomware ...

CISA is giving agencies until 9 a.m. Monday to address a vulnerability that, left unaddressed, could allow hackers to achieve "total domain compromise." ...