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Show Notes
Leo and I conclude our multi-week coverage of the fundamental technologies underlying modern cryptographic systems. We discuss the number of 512-bit primes (two of which are used to form 1024-bit public keys) and the relative difficulty of performing prime factorizations at various bit lengths. We discuss the importance of, and solutions to, private key recovery using varying numbers of trustees. And conclude by explaining the need for, and the operation of, security certificates.