Search results
Create the page "Hybrid key cryptosystem" on this wiki! See also the page found with your search.
- ...is six volume "''[[Polygraphia]]''". He developed a system for repeating a key every 26 letters, so in essence, his encryption system consisted of 26 diff ...em formed the first and to this day only known cryptographic algorithm, or cryptosystem, that provides perfect secrecy.<ref name="briefhistory"></ref><ref name="sh16 KB (2,379 words) - 01:08, 16 January 2018