Tag Archives: Numbers

Backups on Mac

In which I move to a mac, and discuss useful programmes.
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Posted in Computing | Also tagged , , , , , , | Leave a comment

Numbers Stations

The most secure form of cryptography, indeed, the only provably secure form is the One Time Pad. Pedantically the one time pad is not a single algorithm, but in general it is applying pre-agreed randomness to each letter. The fundamental problem with the One Time Pad is the Key Distribution Problem, how do two people on [...]

This post is part of a series of 47 posts which begins with The Caesar Shift, the latest post in the series is Letter Groups.

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Posted in Classical Cryptography | Also tagged , , | 2 Comments
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