atheris

This skill integrates with OSS-Fuzz to enable continuous fuzzing for identifying vulnerabilities in your code. It's part of the Trail of Bits security testing suite and is best used when you need automated, large-scale fuzz testing. Refer to the source repository for detailed implementation and usage examples.

This skill enables fuzzing with libFuzzer to automatically discover vulnerabilities in code through automated test generation. It's particularly useful for security testing and identifying edge cases that could lead to crashes or security issues. Developers should use it when conducting security audits or robustness testing of C/C++ codebases.

This skill provides the LibAFL framework for building custom, advanced fuzzing campaigns to discover software vulnerabilities. It's designed for security testing scenarios where you need fine-grained control over fuzzer components like mutators, feedback, and schedulers. Use it when standard fuzzing tools are insufficient and you require a modular, library-based approach.

This skill performs code coverage analysis to assess testing quality by identifying untested code paths. It helps developers understand test effectiveness and prioritize additional testing efforts. Use it when evaluating test suite completeness or aiming to improve overall code quality.