SockFuzzer

SockFuzzer: Estrutura de Fuzzing do Kernel XNU Status do Projeto O SockFuzzer, originalmente projetado como um fuzzer focado em rede para o kernel XNU usado em macOS e iOS, evoluiu para uma estrutura abrangente de fuzzing de kernel. Embora mantenha seu nome original como uma homenagem às suas...

Qualys Research Team: Threat Thursdays, October 2022

Welcome to the third edition of the Qualys Research Team’s “Threat Research Thursday”, where we collect and curate notable new tools, techniques, procedures, threat intelligence, cybersecurity news, malware attacks, and more. Feedback on our second edition, Qualys Threat Research Thursday, is mor...

Designing sockfuzzer, a network syscall fuzzer for XNU

Posted by Ned Williamson, Project Zero Introduction When I started my 20% project – an initiative where employees are allocated twenty-percent of their paid work time to pursue personal projects – with Project Zero, I wanted to see if I could apply the techniques I had learned fuzzing Chrome to...