post quantum

AI security interview questions tagged post quantum, across every topic.

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Concepts behind "post quantum"

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Cryptography & PKISign in

Public-Key Cryptography and Key ExchangePublic-key cryptography gives each party a key pair: a public key that can be shared and a private key that never leaves its owner. It enables signatures and key exchange, which lets two parties who have never met agree on a shared secret over an observed network. Protocols use it to set up a session and then switch to fast symmetric encryption. Its weak point is knowing whose public key you have, and its long-term threat is quantum computing.

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