By Michael Brown We recently released a new differential testing tool, called DIFFER, for finding bugs and soundness violations in transformed programs. DIFFER combines elements from differential, regression, and fuzz testing to help users find bugs in programs that have been altered by software rewriting, debloating, and hardening tools. We used DIFFER to evaluate 10 […]

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Trail of Bits

Source: Security Boulevard
Source Link: https://securityboulevard.com/2024/01/introducing-differ-a-new-tool-for-testing-and-validating-transformed-programs/