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OSI -- Securing the stack

03 May 2007 | SearchNetworking.com

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Secure your network with this OSI model reference. Below, you'll find links to all the tips in our "OSI -- securing the stack" series by security expert and author Michael Gregg, based on his book, Hack the Stack.

The mythical Layer 8: People
Layer 8 -- Social engineering and security policy

Layer 7: The application layer
Layer 7 -- Applications

Layer 6: The presentation layer
Layer 6 -- Encryption

Layer 5: The session layer
Layer 5 -- Session hijacking

Layer 4: The transport layer
Layer 4 -- Fingerprinting

Layer 3: The network layer
Layer 3 -- Understanding the role of ICMP

Layer 2: The data-link layer
Layer 2 -- Understanding the role of ARP

Layer 1: The physical layer
Layer 1 -- Physical security threats

Michael Gregg
About the author:
Michael Gregg has been involved in IT and network security for more than 15 years. He is the founder and CTO of Superior Solutions Inc., a risk assessment and security consulting firm. He has developed high-level security classes and written six books; the most recent is Hack the Stack: The Eight Layers of an Insecure Network.


About the book:
Hack the Stack was written for those who seek to better understand and to gain a deeper knowledge of how TCP/IP systems really work. Such knowledge enables security professionals to make networks more secure.

Read Chapter 1, Extending OSI to Network Security, in this PDF.

Learn more: OSI model illustrated



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OSI: Securing the Stack, Layer 8 -- Social engineering and security policy
OSI: Securing the Stack, Layer 7 -- Applications
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RELATED GLOSSARY TERMS
Terms from Whatis.com − the technology online dictionary
ES-IS  (WhatIs.com)
FTAM  (SearchNetworking.com)
layer 2  (SearchNetworking.com)
Network layer  (SearchNetworking.com)
OSI  (SearchNetworking.com)
physical layer  (SearchNetworking.com)
Session layer  (SearchNetworking.com)
Technical Office Protocol  (SearchNetworking.com)
TP0-TP4  (SearchNetworking.com)
Transport Services Access Point  (SearchNetworking.com)

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Whatis.com, the online computer dictionary




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