v1 → v2
Scores
trust_score0 → 0
severity_base— → —
score_modifier0 → 0
Sections
Campaign Overview and Mechanics
unchanged
Multi-Stage Attack Flow
unchanged
Technical Infrastructure
unchanged
Official IRS Response and Regulatory Context
unchanged
Victim Guidance and Recommended Actions
unchanged
Broader IRS Impersonation Threat Landscape
unchanged
Attribution and Investigation Status
unchanged
Timeline events
No timeline changes.
Accepted submissions
No changes to accepted submissions.
Each version is bound to the decision event that created it. Verify the chain anchor for either via the audit log.
v1 hash: fcc2900b057c9f217208d3d7168924d4c2c22f0ea4490c15941370683ac95f84
v2 hash: 3a1fab6dae8a1ef7c9882cced994f6b1cf6638dc22123f663e15d09b238c939d