Tailscale: Split-DNS configuration modified

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Identifies when the tailnet split-DNS configuration is modified. Split-DNS overrides per-domain resolution within the tailnet - an attacker adding a new domain mapping or changing the resolver IP can hijack DNS for that domain.

Attribute Value
Type Analytic Rule
Solution Tailscale (CCF)
ID b4c5d6e7-1234-5678-90ab-cdef12345010
Severity High
Status Available
Kind Scheduled
Tactics DefenseEvasion, CommandAndControl
Techniques T1556, T1568
Required Connectors TailscaleCCF
Source View on GitHub

Tables Used

This content item queries data from the following tables:

Table Transformations Ingestion API Lake-Only
Tailscale_Audit_CL ? ?

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