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Microsoft Plans to Disable Hands‑Free Automated Installation for Windows 11 and Server 2025 After Critical RCE Flaw
Automation

Microsoft Plans to Disable Hands‑Free Automated Installation for Windows 11 and Server 2025 After Critical RCE Flaw

Microsoft has announced a hardening plan for Windows Deployment Services (WDS) after the discovery of a critical remote code execution vulnerability, CVE-2026-0386, that compromises hands‑free automated installations. The vulnerability exposes Unattend.xml answer files over an unauthenticated channel, allowing an attacker on the same network segment to intercept or tamper with deployment configurations. For organizations that depend on network-based provisioning to deploy Windows at scale, this presents a significant operational and…

Saugata Datta4 min read448
Microsoft Active Directory Domain Services Vulnerability (CVE-2026-25177) — What Administrators Need to Know
Cybersecurity

Microsoft Active Directory Domain Services Vulnerability (CVE-2026-25177) — What Administrators Need to Know

In early March 2026, Microsoft released an important security update addressing a high-severity vulnerability in Active Directory Domain Services (AD DS) tracked as CVE-2026-25177. The flaw received a CVSS score of 8.8 and can allow an authenticated network actor with limited permissions to escalate privileges to full SYSTEM on a targeted domain controller. Microsoft and third-party researchers coordinated fixes and guidance; administrators should prioritize applying the supplied updates and monitoring…

Saugata Datta4 min read521
Understanding GPO Inheritance and Blocking: Troubleshooting in Windows Domain Environments
Linux

Understanding GPO Inheritance and Blocking: Troubleshooting in Windows Domain Environments

Group Policy Objects (GPOs) are the backbone of centralized management in Windows domain environments. From enforcing password complexity to deploying software, GPOs shape the configuration and security of every computer within an organization. While the concept of GPO inheritance promises simplicity—policies defined high up in the Active Directory (AD) hierarchy flow down to all subordinate units—the reality encountered by administrators can quickly grow complex and bewildering. Recognizing how inheritance works…

Saugata Datta3 min read718
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