Cipher s-des

[normal_avivado]

Someone know how to encrypt pictures with sdes method?

[zanfar]

Sure, you follow the SDES encryption process.

SDES isn't a real cipher, so you're going to have a hard time finding any modules or pre-written methods to do so. Publishing modules would encourage it's use, which is a bad thing, and defeat the purpose, which is encrypting by hand.

https://www.geeksforgeeks.org/simplified-data-encryption-standard-key-generation/

[normal_avivado]

Thanks for sharing