QamoosTech
Testing & QualityIntermediate

False Positive

PronunciationFAWLS POZ-i-tiv

Definition

A false positive happens when a tool, test, or security scanner reports an error or vulnerability, but the code is actually working correctly.

Where you hear it

In CI/CD pipelines, security audits, static analysis tools, and automated test suites.

Examples

  • The security scanner flagged a vulnerability, but it was just a false positive.
  • We had to update the linter rules to ignore false positives in our test files.

Common mistake

Treating every alert as a real bug without investigating, which wastes time trying to fix code that is already correct.