Verified Secrets Detection
Most secret scanners tell you what looks like a key. The Immortal Defender tells you what IS a working key — by verifying every candidate against its real service before deciding how loudly to alarm.
Detect
Pattern + Entropy Sweep
trufflehog v3 sweeps your codebase, configuration, and documents with 800+ detector signatures — API keys, database credentials, OAuth tokens, cloud provider secrets, and high-entropy strings that look like keys.
Verify
Live Credential Check
Every candidate is tested against its real service. A LangSmith key is checked against LangSmith, an AWS key against AWS. The result is ground truth: does this credential work right now, or is it dead?
Classify
Severity That Matches Reality
A verified-live credential is a breach in progress — flagged CRITICAL and surfaced first. Unverified matches are filed as report-only candidates, so a wall of stale test keys never buries the one leak that matters.
Breaches Start With Working Keys
A leaked credential that still authenticates is the fastest path from your repository to your production data. Verification turns "maybe" into "rotate this now" — before an attacker finds it first.
Noise Kills Response Time
Teams ignore scanners that cry wolf. By separating verified-live leaks from stale candidates, the one alert that pages you is the one that deserves to.
Know Which Leaks Are Live
Live-verified secrets detection ships in every fortress.