>>>>> "NM" == Niels Möller <[email protected]> writes:

NM> Does anyone else know of use or interest in 128-bit chacha keys?

Given DJB's paper¹ on parallel hardware cracking, which strongly suggests
against using 128 bit symmetric if one is concerned about well funded
adversaries, I doubt there are any.

1] IINM, I'm thinking of http://cr.yp.to/snuffle/bruteforce-20050425.pdf

-JimC
--
James Cloos <[email protected]>         OpenPGP: 1024D/ED7DAEA6
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