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.
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