August 2003
Intermediate to advanced
224 pages
5h 32m
English
book
How Secure Is Your Wireless Network? Safeguarding Your Wi-Fi LAN
by CCNA Lee Barken - CISSP MCP CPA
Content preview from How Secure Is Your Wireless Network? Safeguarding Your Wi-Fi LANBecome 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,
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.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.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.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.
But Wait, There's More!
That's just the beginning. An 802.1x infrastructure opens the door to do things that were never before possible in a legacy 802.11 environment.
First and foremost, users can now be individually identified and authenticated. In a legacy WEP environment, everybody shared the same WEP key. If a user authenticated, all you really knew about that user was that she knew the WEP key. However, that information didn't tell us that the user was Stephanie from Accounting. With 802.1x, an authenticated user is uniquely identified. This means that we now have centralized AAA support (authentication, authorization, and accounting). Since we know who is connecting, we can also enforce policy-based network access. For example, time/day ...
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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.