Reversing the AMD Secure Processor (PSP) - Part 2: Cryptographic Co-Processor (CCP)

Part one: https://dayzerosec.com/blog/2023/04/17/reversing-the-amd-secure-processor-psp.html This is a follow-up part 2 to my previous post on the AMD Secure Processor (formerly known as the Platform Security Processor or "PSP"). In that post, I mentioned that the Cryptographic Co-Processor (CCP) is an essential component of how the PSP functions. It's primarily responsible for hardware-accelerated cryptography, but it's also used as a Direct Memory Access (DMA) copy engine for doing mass copy

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