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What Damage Can Hackers Do?

Hackers like to subvert computer security without permission. They are cyber criminals. This can mean gaining access to a computer across the Internet for illicit purposes. They might engage in

Tutorials (overflow, using debugers, exploits coding…)

* Stack based overflows (direct RET overwrite) : (Tutorial Part 1) http://www.corelan.be:8800/index.php/2009/07/19/exploit-writing-tutorial-part-1-stack-based-overflows/ * Jumping to shellcode : (Tutorial Part 2) http://www.corelan.be:8800/index.php/2009/07/23/writing-buffer-overflow-exploits-a-quick-and-basic-tutorial-part-2/ * Stack based overflows – SEH (Tutorial Part 3)

Who Are the Hackers?

Hackers and crackers are usually highly intelligent social misfits who tend to have a strong curiosity and often have an anarchist or, at very least, anti-authoritarian bent. They see the