$ ctf42

Reliable_key

Crypto weight 23.13 No technique tags yet.
Difficulty Not rated yet

Flag format: grodno{...}

Думал, как безопасно передать ключ шифрования.

И мне пришла в голову идея. В дискретном логарифме в Z/nZ*

I was thinking about how to securely transfer the encryption key.

And I came up with an idea. In discrete logarithm in Z/nZ*

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