Off-the-Record (OTR) Messaging allows you to have private conversations over instant messaging.
With this tool if you lose control of your private keys, no previous conversation is compromised. It has an encryption feature and no one else can read your instant messages.
v4.0 [Sep 11, 2012]
DEP and ASLR offer additional protection to programs in the event that they already have a security flaw that allows an attacker to take control of a program. They aim to limit the attacker to crashing your program, rather than being able to do anything more nefarious.
Mall Creeps
