Announcements

MA-1471.072026: MyCERT Advisory - Microsoft SharePoint Hardening After New Exploitations

  • 25th July 2026
On July 20, 2026, cybersecurity agency MyCERT released a security advisory recommending hardening measures for Microsoft SharePoint, following reports of new active exploitation attempts targeting the platform. Microsoft SharePoint is a widely used tool that organizations rely on to host shared documents, team collaboration spaces, and related web ...
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MA-1472.072026: MyCERT Advisory - Microsoft Active Directory Federation Services Insufficient Granularity of Access Control Vulnerability

  • 25th July 2026
On July 22, 2026, a security advisory was released flagging a vulnerability in Microsoft Active Directory Federation Services (AD FS), a tool commonly used to manage user logins and access to websites and connected business services. The flaw is caused by insufficiently specific access control settings, meaning the system cannot properly restrict ...
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MA-1473.072026: MyCERT Advisory - Microsoft SharePoint Server Missing Authentication for Critical Function Vulnerability

  • 25th July 2026
On July 22, 2026, MyCERT released an advisory for a vulnerability affecting Microsoft SharePoint Server. The flaw impacts a critical server function that does not enforce required authentication checks.This gap could allow people without valid login credentials for your SharePoint site to access, modify, or delete stored content and site ...
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MA-1474.072026: MyCERT Advisory - Critical Vulnerability in Zoom Products

  • 25th July 2026
MyCERT has published a critical security advisory (reference MA-1474.072026) on July 22, 2026, confirming serious security vulnerabilities have been identified in Zoom’s product lineup. These vulnerabilities are classified as critical, meaning they carry a high risk of being exploited by unauthorized parties. If you use Zoom for activities tied ...
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