Privilege Escalation
The latest Privilege Escalation coverage — news, analysis, and updates from the WindowsNews.AI desk.
Windows 11 Administrator Protection: JIT Elevation & Hardware Isolation Stop 300% More Attacks
Windows 11 introduces groundbreaking Administrator Protection features designed to combat modern cybersecurity threats while maintaining productivity for power users and IT professionals. Microsoft's...
Microsoft Entra ID Flaw Exposes Privilege Escalation Risk Through Guest User Accounts
Microsoft has identified a critical security vulnerability in Entra ID (formerly Azure Active Directory) that could allow attackers to escalate privileges through guest user accounts. This flaw...
2023 sees 68% surge in cloud attacks on Microsoft 365: layered defenses essential
Microsoft 365 has become the backbone of modern enterprise productivity, but its widespread adoption makes it a prime target for cybercriminals. As organizations increasingly rely on cloud-based...
Microsoft 365 Faces 78% Attack Surge: AI Phishing and Zero-Day Threats Dominate 2025
As we approach 2025, Microsoft 365 remains a prime target for cybercriminals, with evolving threats challenging even the most robust security frameworks. Organizations must stay ahead of...
Microsoft Urgently Releases KB5061977 Security Update for Windows 11 24H2 Amid Active Cyber Threats
On May 27, 2025, in the midst of escalating cyber threats and widespread reports of exploitation, Microsoft issued an urgent out-of-band security update for Windows 11—designated KB5061977. This...
Microsoft's Emergency KB5061977 Update: Critical Windows 11 24H2 Security Fix
Microsoft's surprise release of out-of-band security update KB5061977 on May 27, 2025, represents a critical response to an actively exploited vulnerability in Windows 11 version 24H2, elevating...
Global Outcry Over Critical Active Directory Flaw in Windows Server 2025
Critical Active Directory Vulnerability in Windows Server 2025 Sparks Global Outcry Germany’s Federal Office for Information Security (BSI) recently ignited widespread concern in the cybersecurity...
Microsoft Patches Five Actively Exploited Zero-Days in May 2025 Update
Microsoft's May 2025 Patch Tuesday landed with unprecedented force, delivering fixes for 77 vulnerabilities—19 of them rated critical or important—and five zero-days that attackers were actively...
Urgent Microsoft Office Security Alert: Addressing Critical Vulnerabilities Threatening 2025 Productivity
Urgent Microsoft Office Security Alert: Protect Your Systems from Critical Vulnerabilities in 2025 In 2025, Microsoft Office—a cornerstone of productivity for millions worldwide—faces newly...
Windows Server 2025 Active Directory Vulnerability 'BadSuccessor': Critical Security Risks and How to Protect Your Network
Introduction The eagerly awaited release of Windows Server 2025 has brought promises of advanced features and improved performance for enterprise environments. However, overshadowing these...
Critical Microsoft Security Vulnerabilities: Essential Protection Steps for Windows Users
Overview of the Critical Security Advisory from CERT-In The Indian Computer Emergency Response Team (CERT-In) has recently issued a critical advisory warning about multiple significant security...
91% of AD Environments Vulnerable to Windows Server 2025 BadSuccessor Exploit
A dangerous privilege escalation vulnerability nestled inside Windows Server 2025’s delegated Managed Service Account (dMSA) architecture hands attackers a trivially exploitable path to full Active...