[BUG] false positive Cybersecurity Permission error

Summary

Claude Code's Opus 4.8 safeguard flagged a routine ADB debugging session on the user's own personal Android phone as a "cybersecurity" concern and blocked the message, despite the task being entirely benign (re-enabling a disabled drone companion app and checking logcat for a crash reason).

Environment

• Model: Opus 4.8 (claude-opus-4-8)
• Interface: Claude Code CLI

Error message (verbatim)

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=JzZ_vmbTDGf1FOo1b_FIr2rErQlnKAuMlOoyesTRnffmV2AwHnhxwEDF8A02wT70h-8v667qn9MKmq6YKGXW1abUe4ULAQTDFbe5CxamMApDMqZ6EMdwx7R49Eib0dqkcCoH2ZS65g

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Request ID: req_011Ccn6wC4Um82wxuoppjy5P

Context leading up to the block

This occurred while debugging why a locally-installed Android app ("DJI GO 4", package dji.go.v4) would not launch on the user's own personal phone (a Pixel 8 Pro used as a reference/rooted test device, ADB serial 38151FDJG003MJ). This is standard local ADB app debugging, not remote exploitation, credential theft, or any adversarial activity.

The conversation had determined the app was disabled (enabled=0, apparently toggled off by "another instance" — i.e. another agent session earlier in the same working session) and was crashing shortly after loading its own anti-tamper library (libFlyForbid). Immediately prior to the block, Claude issued two benign, local diagnostic Bash tool calls (no MCP tools were involved in this exchange — only the built-in Bash tool):

adb -s 38151FDJG003MJ shell pm enable dji.go.v4 && adb -s 38151FDJG003MJ shell am start -n dji.go.v4/dji.go.v4.MainActivity

(Tool call description: "Re-enable DJI GO 4 app and launch it")

adb -s 38151FDJG003MJ logcat -d -t 200 | grep -i "dji.go.v4\|libFlyForbid\|FATAL"

(Tool call description: "Check recent logs for DJI GO 4 crash details")

Both commands operate strictly on a device the user owns, via a standard developer tool (adb), performing app re-enablement and log inspection — no exploitation, no third-party targets, no credential access, and no evasion of any security control.

Why this is a false positive

• The activity is local Android app debugging (enable + launch + logcat grep) on the user's own hardware.
• Terms like "anti-tamper" (libFlyForbid) and "FATAL" in a logcat grep appear to have triggered a keyword-level "cybersecurity" classification, despite the surrounding context making clear this is ordinary mobile app crash triage, not security research or an attack.
• No MCP (Model Context Protocol) tools were involved in this exchange — the flagged turn used only the built-in Bash tool for local adb commands.

Expected behavior

Routine local ADB debugging/troubleshooting of an app on a user-owned device should not trigger a cybersecurity safeguard block, especially when there is clear conversational context establishing legitimate, non-adversarial intent (fixing a non-launching app on the user's own phone).

Actual behavior

The message was blocked outright with a generic cybersecurity flag, requiring the user to either apply for a formal "cyber use case" exemption or start a new session, interrupting an ordinary debugging workflow.