[Bug][cyber] Defensive hardening to ingest order logs into tamper-evident store and AppLocker-allow a vendor b (req_011CcGwWubT644CBD2v47NEz)

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

Why this is a false positive

This message was part of a routine defensive-hardening task: designing logging, application-allowlisting, and alerting controls to monitor an unsigned third-party binary and protect operational data within an environment the requester administers. It contains no offensive technique, exploit, or targeting content—only standard blue-team architecture (tamper-evident log storage, hash-based allowlisting, and behavioral alerting). The cybersecurity classifier appears to be keying on defensive security vocabulary rather than any actual harmful intent, blocking legitimate in-scope 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 2026-06-21T19:15:52.736Z.

Request IDs (lookup-able server-side)

• req_011CcGwWubT644CBD2v47NEz (2026-06-21T19:15:52.736Z)

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 has safety measures that 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/15363606

Request ID: req_011CcGwWubT644CBD2v47NEz

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

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_{🔎 Filed automatically by ClAudit v2.0.21 — a FOSS tool for reporting false-positive Claude Code blocks.}