Privacy technologies
fromTheregister
2 days agoExchange Online blocks legacy TLS from July 2026
Microsoft will block legacy TLS 1.0 and 1.1 connections to Exchange Online starting July 2026.
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fromTheregister
4 months agoTLS 1.3 includes welcome improvements, still has problems
A lot of my writing is based on my reading of relevant RFCs, which are not always the easiest going for a non-expert, but can usually be considered authoritative. I spent enough time with the TLS RFCs to pick up the fact that there is a tradeoff between using "0-RTT" data (data sent along with the first TLS handshake message before the handshake completes) and
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