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

A computer attack of global scale has targeted government agencies and companies on at least three continents, exploiting a ...

Microsoft’s emergency fixes have not stemmed the “ToolShell” tide. The critical SharePoint zero‑day (CVE‑2025‑53770, CVSS 9.8 ...

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 ...

The recent Microsoft (NASDAQ: MSFT) server hack compromised about 100 organizations over the weekend, according to a Reuters ...

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

Microsoft has issued a warning to its business clients regarding active attacks exploiting vulnerabilities in on-premises ...

Microsoft has released a critical patch for a security flaw in its SharePoint software. Hackers actively exploited this ...

The vulnerability also could allow hackers to access services connected to SharePoint, including OneDrive and Teams.

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

CISA gave agencies until the end of the day on Monday to mitigate a severe zero-day vulnerability in Microsoft's widely used SharePoint software.