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Automatic Key Exchange: faster, post-quantum secure origin handshakes for 45 billion daily connections (and counting)

September 8
Automatic Key Exchange: faster, post-quantum secure origin handshakes for 45 billion daily connections (and counting)

Every time Cloudflare opens a new TLS 1.3 connection to an origin server, we have to make a guess: the protocol requires us to commit to a key agreement algorithm in the very first packet we send, before the origin has t

Funding & dealsApplication SecurityApplication ServicesPerformancePost-Quantum
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