One of the hacked organizations reportedly includes the U.S. agency responsible for maintaining the country's stockpile of ...

Microsoft has released security updates addressing the exploited vulnerabilities and urged all customers to apply patches ...

A critical SharePoint zero-day (CVE-2025-53770) has been used to breach 400 firms, including the US nuclear agency. Microsoft ...

The department was minimally impacted due to its extensive use of Microsoft M365 cloud and its advanced cybersecurity systems," said a department spokesperson in an email.

Major cyberattacks in 2025 so far have included the Microsoft SharePoint Server “ToolShell” attacks, the ransomware attack ...