Code Review Lab — practice secure code review
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Code review is a skill.
Practice it.
Build the instinct that catches vulnerabilities in review.
loading daily challenge…
Build the instinct that catches vulnerabilities in review.
Build the instinct that catches vulnerabilities in review. Hands-on challenges in real production code.
Review the backend code for StreetBite, a popular food truck discovery app that lets users find nearby trucks and share notes about their favorite spots. The app displays user-submitted truck locations on an interactive public map with info popups. Recent user complaints mention strange browser behavior when viewing certain truck locations. Examine how user-generated content is handled and rendered in the map interface.
“We dropped Code Review Lab into our security training rotation. Two weeks later our engineers were catching things in PR review we'd historically missed.”