Hi all,

online there's the third episode of the very nice Java series from ThunderPwr. This time he approaches a nice program, PersonalBrain, which has some interesting obfuscation and encryption mechanisms to avoid reversing of its java code.

Here's what the abstract says
This tutorial aim is show some news way to find what is the class or classes to patch in target with package using several class, this technique is also useful when youve obfuscated or encrypted class.
The way is based mainly on simple memory searching. A fast survey was done to proof that class encryption is not a safe practice to protect Java target.
usual place: tutorials.accessroot.com

Have phun,