From 1eeeee57fef3c323d69862418d47d462f18da8ea Mon Sep 17 00:00:00 2001 From: Dominik Roth Date: Mon, 20 Sep 2021 11:34:57 +0200 Subject: [PATCH] small README --- README.md | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/README.md b/README.md index e69de29..fdd2674 100644 --- a/README.md +++ b/README.md @@ -0,0 +1,7 @@ +# Shark + +Shark is a sha256+xor based encryption. +I made it because I want to try to break it. +(Precisely: Show it does not provide semantic security, because it is not IND-CPA-secure) +This will work iff I succeed in building a PPT-discriminator for sha256 from randomness +As my first approach this discriminator will be based on an LSTM-network.