The U.S. federal government and cybersecurity experts have issued urgent warnings after a newly discovered security flaw in ...

Discover the facts about Microsoft SharePoint zero-day vulnerabilities CVE-2025-53770 and CVE-2025-53771 and their impact.

If exploited, attackers can gain full access to SharePoint content and potentially pivot to Outlook, Teams, and OneDrive.

More details emerged on the ToolShell zero-day attacks targeting SharePoint servers, but confusion remains over the ...

Active SharePoint exploits since July 7 target governments and tech firms globally, risking key theft and persistent access.

A sweeping cyber espionage operation took aim at Microsoft’s SharePoint servers, and compromised about 100 different ...

Microsoft has warned of “active attacks” targeting its SharePoint collaboration software, with security researchers noting ...

Microsoft has issued an emergency fix for SharePoint software due to a zero-day vulnerability. Hackers exploited this flaw, ...

It issued an alert about “active attacks” targeting its server software and urged customers to install new security updates ...

Microsoft released a patch Monday for SharePoint Server 2016 that protects customers against a pair of vulnerabilities, which ...

Researchers say Chinese actors, along with other criminal hackers, exploited a security flaw in SharePoint software widely ...

Among the attackers now actively exploiting vulnerable on-premises Microsoft SharePoint servers, at least one has shown ...