On 21/07/2019 13:26, Gareth's was W7 now W10 Downstairs Computer wrote:

Being as this is a D-I-Y group well distanced from MI5,
GCHQ and other dogs' messes, I wonder whether it would be
possible amongst ourselves to conceive of a system of
secure passwords and communications links whereby we
are not and can not be cognisant of the passwords and keys
such that we would be unable to revela them?

No probably not... then again we don't have to, since there are plenty
of off the shelf technologies that do that kind of thing.

When was the last time you were cognizant of the encryption keys used to
access that last https server you used?


--
Cheers,

John.

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