August 2003
Intermediate to advanced
496 pages
11h 59m
English
Content preview from .NET Security and Cryptography
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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.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.
Chapter Eight. .NET Code Access Security
Traditionally, security models have been purely logon-oriented and process-centric. This approach on its own is not sufficiently flexible for dealing with the new component-oriented world of mobile code. Code Access Security (CAS) deals with this new challenge by layering a flexible component-oriented security model over the user-based security model provided by the operating system.
Chapter 7 introduced the first part of the .NET security story, but we focused only on user-based security techniques. In this chapter we continue our study of .NET security programming by investigating its other major aspect, known as CAS. In contrast to user-based security, CAS allows you to restrict actions based on certain ...
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