News

What to know about a vulnerability being exploited on Microsoft SharePoint servers
Microsoft is issuing an emergency fix to close off a vulnerability in Microsoft’s SharePoint software that hackers have ...
Microsoft SharePoint attack: Officials issue warning about 'active exploitation'
Federal cybersecurity officials have issued a warning to Microsoft users about a security flaw allowing hackers to access to ...
Microsoft Put Older Versions of SharePoint on Life Support. Hackers Are Taking Advantage
Multiple hacking groups—including state actors from China—have targeted a vulnerability in older, on-premises versions of the ...
CPO Magazine2d
Microsoft Releases Emergency Updates Amid Active Exploitation of SharePoint Zero-Day Vulnerability Chain
Microsoft has released security patches for the zero-day vulnerability chain dubbed ToolShell, capable of remote code ...
Microsoft SharePoint under 'active exploitation,' Homeland Security's CISA says
Microsoft said the company has been "coordinating closely with CISA, DOD Cyber Defense Command, and key cybersecurity ...
Microsoft probing if Chinese hackers learned SharePoint flaws through alert, Bloomberg News reports
Microsoft is investigating whether a leak from its early alert system for cybersecurity companies allowed Chinese hackers to ...
Microsoft grapples with another security breach: The latest on the SharePoint attacks
Microsoft confirms Chinese hackers exploited a SharePoint flaw; Patches now available. Cloud-based Microsoft 365 not affected ...
Microsoft Sharepoint server vulnerability puts an estimated 10,000 organizations at risk
A major security vulnerability in Microsoft's widely used Sharepoint server software has been exploited by hackers, causing ...
Microsoft seemingly confirms Chinese hackers behind SharePoint server attacks
Microsoft recently patched two major flaws in SharePoint on-prem instances, but the effects could be long-lasting.
Nextgov4d
DHS impacted in hack of Microsoft SharePoint products, people familiar say
The zero-day vulnerability — which was first disclosed late Saturday — has been exploited by several Chinese state-aligned ...
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Critical Microsoft SharePoint Vulnerability: What You Need to Know
Microsoft has just disclosed a serious vulnerability in SharePoint (CVE-2025-53770) that allows unauthenticated attackers to remotely execute code ...
Microsoft contains SharePoint security wildfire, but questions linger about on-premises software
Microsoft contained a major SharePoint security flaw, amid fresh questions about the future of its legacy on-premises ...