The False Sense of Security SMB signing on domain controllers has become standard practice across most Active Directory environments. But this hardening may have created a false sense of security. CVE-2025-33073 changes the calculus by removing the prerequisite of admin access, enabling NTLM relay attack Active Directory exploitation through unconstrained delegation. Domain controllers enforce SMB […]

The post Reflecting on Your Tier Model: CVE-2025-33073 and the One-Hop Problem appeared first on Praetorian.

The post Reflecting on Your Tier Model: CVE-2025-33073 and the One-Hop Problem appeared first on Security Boulevard.

n8n-publisher

Source: Security Boulevard
Source Link: https://securityboulevard.com/2026/03/reflecting-on-your-tier-model-cve-2025-33073-and-the-one-hop-problem/