OS-WINDOWS -- Snort has detected traffic targeting vulnerabilities in a Windows-based operating system. This does not include browser traffic or other software on the OS, but attacks against the OS itself. (such as?)
OS-WINDOWS Microsoft Windows Kerberos CredentialGuard bypass attempt.
This rule looks for Kerberos network traffic that is intended to bypass CredentialGuard
This rule fires on attempts to bypass CredentialGuard.
No public information
No known false positives
Cisco Talos Intelligence Group
No rule groups
Information Leak
Information Leakage happens when an attacker manipulates a system into revealing sensitive information, either through malformed input or by taking advantage of another feature of the system.
CVE-2025-21299 |
Loading description
|
©2025 Cisco and/or its affiliates. Snort, the Snort and Pig logo are registered trademarks of Cisco. All rights reserved.
