April 2004
Intermediate to advanced
864 pages
20h 58m
English
Content preview from CCSP Self-Study: Securing Cisco IOS Networks (SECUR)Become 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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Securing Cisco Router Installations
Insecure installation of network routers and switches is an often-overlooked security threat, which, if left unheeded, can have dire results. Software-based security measures alone cannot prevent premeditated or even accidental network damage due to poor installations. This section discusses ways to identify and remedy insecure installations.
Installation Risk Assessment
Before discussing how to secure Cisco routing and switching installations, it is important to make a distinction between low-risk and high-risk devices:
Low-risk devices— These devices are typically low-end or SOHO devices, such as the Cisco 800/900/1700 series routers and Cisco switches that are found in environments where access to the physical ...
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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.