Years of middleboxes tampering with TCP and barfing on anything they didn’t reco... | Hacker News

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		kevvok 6 months ago \| parent \| context \| favorite \| on: Direct TLS can speed up your connections Years of middleboxes tampering with TCP and barfing on anything they didn’t recognize is why QUIC encrypts everything as well

silverwind 6 months ago | [–]

> QUIC encrypts everything

QUIC is built on top of TLS 1.3 where client hello encryption is not mandatory, so this is not strictly true.

OptionOfT 6 months ago | [–]

Many companies block outgoing traffic to 443/UDP, or block UDP completely.

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