PCC is completely different from the ChatGPT integration. ChatGPT is indeed not a privacy-hardened system, but Apple devices only use it for so called “world knowledge” queries and make you confirm when calling out to it, typically involving limited personal data.
PCC is designed to handle extensive personal data, and the auditing is attested by cryptographic proofs provided to software clients, not just white papers read by humans. It is significantly different from what we’ve seen before in the industry, and highly worth the effort to understand it if you are at all involved in server engineering.
PCC is designed to handle extensive personal data, and the auditing is attested by cryptographic proofs provided to software clients, not just white papers read by humans. It is significantly different from what we’ve seen before in the industry, and highly worth the effort to understand it if you are at all involved in server engineering.