It would be great if we could avoid, or at least minimize use of, IoT-specific crypto primitives like these. Can we?https://twitter.com/IACRePrint/status/612658849196208128 …
@NullDereference @bascule The slowest things are very slow. Probably worth reading https://cryptojedi.org/papers/avrmul-20150101.pdf … and https://cryptojedi.org/papers/avrnacl-20130514.pdf ….
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@BRIAN_____@bascule To be clear: When I mean minimal, in this context a 192 bit (96 bit sec.) curve would be better than allowing plain PSK -
@NullDereference@bascule I'm more interested in using the same algorithms, protocols, and key sizes for IoT and non-IoT things. -
@BRIAN_____@bascule If plain PSK w/o ECDHE is allowed, then we're already not doing that. Weak ECDHE+PSK is much better than non-FS PSK.
End of conversation
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