October 2010
Intermediate to advanced
512 pages
15h 1m
English
Content preview from Security Strategies in Linux Platforms and ApplicationsBecome 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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Chapter 14. Detecting and Responding to Security Breaches
SO FAR, THIS BOOK HAS COVERED myriad security issues. You've looked at a variety of access controls, from standard read, write, and execute permissions through detailed options associated with Security Enhanced Linux (SELinux). Previous chapters have described how to keep services to a minimum, along with the dangers associated with a variety of services.
With that information in mind, you should know how to audit a system to identify baseline performance parameters; deviations may be causes for concern. You'll be able to identify user access through commands and log files. In addition, sensible policies can keep users within secure limits. But not all users are highly knowledgeable about ...
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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.