Tag: differential-fuzzing

In this blogpost, we first review the landscape of Post-Quantum Cryptography implementations across some of the most popular cryptographic libraries. Following that, we present the results of a differential fuzzing campaign on few of the presented implementations.

Following the introduction of crypto-condor and differential fuzzing in earlier blogposts, we showcase a use case where Quarsklab's automated test suite for cryptographic implementations allowed us to improve the reference implementation of the recently standardized HQC scheme.

Following a brief introduction to differential fuzzing, this blog post reviews the leading tools that leverage it for testing cryptographic primitives. In the second half, we present a method for creating a differential fuzzer along with the results we obtained.