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Last Updated: Jan 19, 2005 
Your network perimeter is becoming more and more porous, and doors are left open to Windows as a result. Get tips for hardening the perimeter before it's too late.
>> Meet our Window Network Security expert Wes Noonan, and ask him a question today.
The weakened state of the network perimeter

(24 Nov 2004)

In part one of this three-part series, author Wes Noonan addresses data security issues associated with a porous network perimeter, and explains why removing the perimeter is not the solution.

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NEWS:
>> What is deperimeterization? (WhatIs) 24 Nov 2004
>> Get-tough network policies now the norm (SearchWindowsSecurity.com) 31 Aug 2004
>> How network access quarantine works (Apress) 26 Nov 2004
>> Six steps for deploying Network Access Quarantine Control (Apress) 26 Nov 2004
ADVICE:
>> The weakened state of the network perimeter
TIP :In part one of this three-part series, Wes Noonan addresses data security issues associated with a porous perimeter, and ...
>> Eight ways to protect Windows from perimeter threats
TIP :Author Wes Noonan explains why you should harden Windows as if you have no perimeter at all, and he offers eight steps for ...
>> Five steps to controlling network access
TIP :In the final part of his series, Wes Noonan describes five ways to harden the network infrastructure and protect data in the ...
>> Best practices for securing an Internet-connected corporate WAN/LAN
ASK THE EXPERTS :What is the best method to secure a corporate WAN/LAN from the Internet? Are their some good guidelines available?
>> The real firewall strategy
TIP :Use both hardware and software for real protection.
>> What extra measures should I take after installing a firewall?
ASK THE EXPERTS :

At this time our "security" is limited to virus protection software on workstations. We are looking at the PIX525 ...

>> Windows Firewall: Love it or hate it
TIP :In this article, Kevin Beaver reviews the pros and cons of the new Windows Firewall, and weighs just how valuable it is ...
WHITE PAPERS:
>> Hardening Windows: Chapter 7, 'Network Access Quarantine Control'

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