[Bug][cyber] False positive blocks static RE of white-box AES native method in SDK AAR (req_011CcV5L5hq98qxRQDB2Y9aG)

Triage: kind cyber · domain general · 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 blocked message contained decompiled Java bytecode from a commercial SDK, shared for the purpose of static reverse engineering — a standard practice in authorized security research, interoperability analysis, and protocol documentation. White-box cryptography analysis (identifying obfuscated key schedules in compiled binaries) is a well-established academic and professional discipline with no inherent offensive application. The block conflated the presence of cryptographic and security-adjacent terminology in a code snippet with malicious intent, despite the context being passive analysis of a researcher's own hardware and its bundled software.

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 2026-06-28T05:05:28.845Z.

Request IDs (lookup-able server-side)

• req_011CcV5L5hq98qxRQDB2Y9aG (2026-06-28T05:05:28.845Z)

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'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/15363606

Request ID: req_011CcV5L5hq98qxRQDB2Y9aG

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

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_{🔎 Filed automatically by ClAudit v2.0.89 — a FOSS tool for reporting false-positive Claude Code blocks.}