This latest security issue highlights the challenges of security in an AI era.

Microsoft fixed 111 vulnerabilities, including a Windows Kerberos zero-day enabling full AD compromise via BadSuccessor.

Microsoft’s August 2025 Patch Tuesday updates address critical vulnerabilities in Windows, Office, and Hyper-V.

Today is Microsoft's August 2025 Patch Tuesday, which includes security updates for 107 flaws, including one publicly ...

The security problem affects organizations with a hybrid Exchange environment, running applications in both on-premises ...

Microsoft has released August 2025 Security Updates (SUs) for Exchange Server deployments, containing fixes for the recent, ...

Microsoft's August 2025 Patch Wednesday collection of security updates for its software products contains a fix for a ...

Important security updates for Exchange Server, Office and Windows, among others, were released on Patchday in August.

India’s cybersecurity agency has warned Windows users about vulnerabilities in a popular file compressor tool that could ...

Parts of the federal enterprise are likely susceptible to the flaw that allows hackers to hijack on-premises versions of ...

CISA is giving agencies until 9 a.m. Monday to address a vulnerability that, left unaddressed, could allow hackers to achieve ...

Administrators with hybrid Exchange Server environments are urged by Microsoft and the US Cybersecurity and Infrastructure ...