[Bug][cyber] Safeguard blocked protocol-analysis session reverse-engineering own drone's wire protocol for int (req_011Ccmb5Fzqsx27gfsoREtY5)

Triage: kind cyber · domain general · 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): general

Why this is a false positive

The session was analyzing static tokens and frame signatures from a device the user owns, aimed at replicating signing behavior for interoperability (a legitimate, well-established reverse-engineering use case). The block fired mid-session on a frustrated exclamation directed at the assistant, not at any person, with all surrounding turns being in-scope protocol analysis; halting the entire session over venting language is a disruptive false positive on legitimate work.

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 2026-07-06T22:25:02.180Z.

Request IDs (lookup-able server-side)

• req_011Ccmb5Fzqsx27gfsoREtY5 (2026-07-06T22:25:02.180Z)

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_011Ccmb5Fzqsx27gfsoREtY5

Environment: Claude Code, Linux. · Work domain: general

Related reports (same work session, linked)

Distinct false-positive blocks from the same work session, each its own report:
#74993

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