jobe_br t1_jbc7axo wrote on March 8, 2023 at 12:04 AM

Reply to comment by DoktoroKiu in A group of researchers has achieved a breakthrough in secure communications by developing an algorithm that conceals sensitive information so effectively that it is impossible to detect that anything has been hidden by thebelsnickle1991

Exactly. Say, posting a selfie to Instagram. It’s on your phone and on Instagram, but if in that process a message has been encoded, nobody has anything else to hash against.