[Bug][cyber] Safety block halted mid-task Wazuh/SIEM agent enrollment and firewall zone troubleshooting on hom (req_011CcjnrDpezzpueYuJFZk1L)

Triage: kind cyber · domain defensive-hardening · flagging model Opus 4.8 (1M context) · severity session-halted (blocked authorized work) · reproducible: yes — server-side via the Request ID(s) below

Type: Cybersecurity safety-filter false positive · Work domain (heuristic): defensive-hardening

Why this is a false positive

The session was performing routine defensive-hardening work — enrolling an endpoint agent to a self-hosted SIEM, diagnosing firewall zone/VLAN reachability, and verifying agent registration — all standard blue-team administration with no offensive or exploit content. The safeguard fired mid-task with no clear trigger in the immediate conversation, interrupting legitimate in-progress work and forcing a session restart. This appears to be a false positive on defensive security operations that should be in-scope for cybersecurity assistance.

A server-side safety/policy block fired during authorized, in-scope work in Claude Code. Filing as a false positive. Recurred 1× across 1 session(s); first seen 2026-07-05T23:38:26.504Z.

Request IDs (lookup-able server-side)

• req_011CcjnrDpezzpueYuJFZk1L (2026-07-05T23:38:26.504Z)

In-scope justification

False positive — in-scope, authorized security work; not out of scope. Filed automatically by claudit.

Block message

API Error: Opus 4.8 (1M context)'s safeguards flagged this message for a cybersecurity topic. If your work requires this access, you can apply for an exemption: https://claude.com/form/cyber-use-case?token=[SCRUBBED]

Please double press esc to edit your last message or start a new session for Claude Code to assist with a different task.

Send feedback with /feedback or learn more: https://support.claude.com/en/articles/8106465

Request ID: req_011CcjnrDpezzpueYuJFZk1L

Environment: Claude Code, Linux. · Work domain: defensive-hardening

Related reports (same work session, linked)

Distinct false-positive blocks from the same work session, each its own report:
#74584, #74610

---
_{🔎 Filed automatically by ClAudit v2.0.104 — a FOSS tool for reporting false-positive Claude Code blocks.}