"Windows Server 2025 domain controllers (such as servers hosting the Active Directory domain controller role) might not manage network traffic correctly following a restart," Microsoft said.

Your CEO calls at 3 am. Every system is locked. Every user is blocked. Your Active Directory has been compromised. This nightmare plays out across enterprises daily. The backbone supporting more than ...

Days after news emerged of a new Citrix NetScaler flaw comparable in its scope and severity to 2023's infamous Citrix Bleed, there are already clear indicators that threat actors are taking advantage ...

In compromised environments, attackers proceeded with post-authentication reconnaissance, issuing lightweight directory access protocol (LDAP) queries and running tools like ADExplorer64.exe to map ...

There were also LDAP requests that are usually associated with Active Directory reconnaissance activities ... which was used to set domain groups and access rights to several domain controllers, were ...

A critical NetScaler ADC and Gateway vulnerability dubbed "Citrix Bleed 2" (CVE-2025-5777) is now likely exploited in attacks ...

This new CitrixBleed lookalike flaw is being exploited in the wild to gain initial access, according to ReliaQuest ...

The Windows security updates from June create a new problem on Surface Hubs. However, two older ones have now been solved.

The disclosure comes as Citrix patched a critical-rated security flaw in NetScaler (CVE-2025-5777, CVSS score: 9.3) that ...

Commvault, a leading provider of cyber resilience and data protection solutions for the hybrid cloud, today announced that it has been positioned by Gartner as a Leader in the Magic Quadrant for ...

We’ve officially entered the era of agentic AI—where systems do more than just follow instructions. These AI agents can now act autonomously, make decisions, execute tasks, and learn continuously from ...