Kerberos
The latest Kerberos coverage — news, analysis, and updates from the WindowsNews.AI desk.
Understanding the Critical Golden dMSA Flaw in Windows Server 2025 and How to Mitigate It
The security landscape surrounding Windows Server 2025 has been shaken by the recent revelations of the critical "Golden dMSA" flaw—a design defect that threatens the core of Active Directory (AD)...
Golden dMSA Vulnerability in Windows Server 2025: A Critical Identity Management Threat
A security crisis has arrived in the world of enterprise identity management with the recent disclosure of a critical vulnerability in delegated Managed Service Accounts (dMSA) within Windows Server...
CVE-2025-48823: Critical Windows Cryptographic Vulnerability Explained and Mitigation Steps
A newly discovered cryptographic vulnerability in Windows systems, identified as CVE-2025-48823, has raised significant concerns among cybersecurity professionals. While details remain limited in...
NTLM Relay Attacks Surge in 2025: Top AD Defense Strategies
NTLM relay attacks, once considered a legacy threat, have made a dangerous resurgence in modern Active Directory environments. As organizations continue to rely on Windows-based infrastructure,...
Patch Now: June 2025’s Most Critical CVEs Threatening Your Network
June 2025 has emerged as a pivotal month for cybersecurity, with threat actors actively exploiting newly disclosed vulnerabilities across enterprise systems. The Cybersecurity and Infrastructure...
Microsoft Urges Immediate Kerberos Hardening as BadSuccessor Flaw Threatens Active Directory in Windows Server 2025
Microsoft's upcoming Windows Server 2025 introduces a dangerous new security vulnerability dubbed 'BadSuccessor' that could compromise Active Directory environments worldwide. Cybersecurity...
BadSuccessor Vulnerability in Windows Server 2025: Detection & Mitigation Guide
The cybersecurity landscape has been shaken by the discovery of the 'BadSuccessor' vulnerability, a critical flaw affecting Windows Server 2025 environments that could allow attackers to escalate...
2025 Guide: Protect Enterprise AD from Authentication Coercion Attacks
Few developments in enterprise cybersecurity have proved as persistent—and as adaptive—as Windows authentication coercion attacks. Despite years of steady security investments by Microsoft and...
Windows Dynamic Updates Explained: Critical Patches for Setup and Recovery
Windows Dynamic Updates are among the most underappreciated yet essential components of Microsoft's update ecosystem. Unlike regular cumulative updates, these specialized patches are designed to...
Windows 11 24H2 & Server 2025: CISOs Get Enhanced Security, Biometrics, & Hotpatching
Microsoft's upcoming Windows 11 24H2 and Windows Server 2025 releases are packed with critical security and management enhancements that every Chief Information Security Officer (CISO) should...
Active Directory dMSA Flaw Lets Attackers Escalate Privileges Domain-Wide
Overview A recently discovered vulnerability in Microsoft's Active Directory delegated Managed Service Accounts (dMSA) feature has raised significant security concerns. This flaw allows attackers to...
April 2025 Windows Server Patch Breaks Kerberos Logins via CVE-2025-26647 Fix
Introduction In April 2025, Microsoft released security updates aimed at enhancing the security of Windows Server environments. However, these updates inadvertently introduced authentication issues,...