1 example sentence using cryptogram.
Cryptogram used in a sentence
Cryptogram in a sentence as a noun
If you guy's can push out incredibly complex and relatively secure financial trading software there's no reason you can't roll your own SHA-256 on your Android phone replacing SHA-1 FDE or even design Redphone like Moxie did. Would also help if you hung around hashcat forums, read Schneier's cryptogram newsletter, and watched some lectures about software crypto engineering.
Cryptogram definitions
noun
a piece of writing in code or cipher
See also: cryptograph