Description

This is a simple Dynamips tutorial which guides the user from the first boot of dynamips, to setting multiple network interfaces on the router and binding them to real NICs of the host.

Description

A short paper (5 pages) listing and describing the most commonly used protocols of the IEEE 802.11 family.
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Description

Many papers and exploits have been published regarding buffer overflow vulnerabilities.
Buffer overflows are one of the most hazardous bugs ever, and very likely to occur as well.

Everyone, in one way or another, has written code vulnerable to an overflow attack.
Furthermore, people enthused in IT security are afraid of the term and think of it as
something impossible to master.

That's why I decided to write this paper, to illustrate in a simple manner,
how buffer overflows work, how dangerous they are and --of course-- how to exploit them.
After reading this paper you will still be far from a buffer overflow master,
but you'll have a fairly good understanding about how they work.

I will not try to cover everything nor get into advanced exploitation techniques,
instead, I'll try to keep it as simple and comprehensible as possible.

Description

This paper describes two of the most common techniques used to defeat login/password prompts in access control environments.