Microsoft has released security patches for the zero-day vulnerability chain dubbed ToolShell, capable of remote code ...

Microsoft has pointed the finger at three Chinese nation-state actors for exploiting the SharePoint vulnerabilities. Here's what we know about the security flaws and how to guard against future ...

A zero-day vulnerability in Microsoft Corp.’s SharePoint with no known patch is being exploited in the wild as security ...

CISA has mandated immediate mitigation for federal agencies, while analysts urge enterprises to accelerate cloud migration ...

The tech giants have evidence that Chinese hackers are exploiting the new bug, but warned "multiple actors" are also hacking ...

Microsoft is issuing an emergency fix to close off a vulnerability in Microsoft’s SharePoint software that hackers have ...

Critical zero-day vulnerabilities in Microsoft SharePoint, tracked as CVE-2025-53770 and CVE-2025-53771, have been actively ...

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

Microsoft has issued a warning about active attacks on SharePoint server software used by government and business ...

Security researchers say Microsoft customers should take immediate action to defend against the ongoing cyberattacks, and ...

By Ronil Thakkar / KnowTechie Security experts found that Chinese government-backed hackers are exploiting a zero-day ...

Microsoft Office vulnerabilities In this patch, Microsoft eliminated 11 vulnerabilities in its Office products, including a zero-day vulnerability and two other vulnerabilities classified as critical.