CBC Padding-Oracle Attack was disclosed last week and it looks very critical one and technically interesting. Unfortunately, Man-In-The-Middle attacks with low layer trick are very difficult to understand and I've tried to reproduce this encryption logic flaw by using C#. It works on stand alone PC and I think this helps you understand how POODLE works. When we use encryption with CBC, encrypted d
![CBC Padding-Oracle Attack (aka POODLE)](https://cdn-ak-scissors.b.st-hatena.com/image/square/4b1a6642d1b45717267883ed769079e3602c5e6e/height=288;version=1;width=512/http%3A%2F%2F3.bp.blogspot.com%2F-F7wT01WMcbM%2FVEPP1ikXpZI%2FAAAAAAAAAFU%2Fkg2rod2_C84%2Fw1200-h630-p-k-no-nu%2FPaddingOracleAttack_data1.png)