May 2001
Intermediate to advanced
528 pages
12h 59m
English
Content preview from Cisco® Secure Internet Security SolutionsBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Security in the TCP/IP Suite
To understand security issues regarding the TCP/IP protocol suite, you first need to understand how TCP/IP works. This section will explore how TCP/IP works before going on to explore how the protocol suite can be used in attacks against a network.
Overview of TCP/IP
TCP/IP was originally developed by the U.S. Defense Advanced Research Projects Agency (DARPA) to interconnect Department of Defense (DoD) computers. The objective of the DARPA project was to build a robust communications protocol able to recover automatically from any node or communications failure. This reliability and recovery from node failure, which was necessitated by the fact that communications needed to be maintained under battlefield conditions, ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.