A July 8 fix for a critical SharePoint zero-day failed to stop active exploitation, enabling state-backed attackers to breach ...

Hackers are actively exploiting a critical SharePoint zero-day (CVE-2025-53770), hitting 400+ firms and institutions like the ...

A vulnerability in Microsoft SharePoint has led to a wave of cyberattacks, hitting at least 400 organisations across government, tech, and education sectors.

The story surrounding the zero-day in Microsoft SharePoint continues to unfold. It is now clear that ransomware attacks have ...

Officials in Indiana and Missouri said technologists remain watchful, but their states so far seem to have avoided compromise. The latter’s Office of Administration credited a layered security ...

The company says several Chinese state-aligned groups have exploited the zero-day vulnerability disclosed on Saturday.

The zero-day vulnerability — which was first disclosed late Saturday — has been exploited by several Chinese state-aligned ...

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

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

Unknown threat actors have breached the National Nuclear Security Administration's network in attacks exploiting a recently ...

More than 400 systems have been compromised so far in the widespread cyberattacks exploiting vulnerabilities in Microsoft ...

Security experts at Google and Microsoft have discovered that Chinese government-backed hackers are exploiting a serious flaw ...