September 2003
Intermediate to advanced
464 pages
12h 22m
English
book
J2EE™ Security for Servlets, EJBs and Web Services: Applying Theory and Standards to Practice
by Pankaj Kumar
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Toward the Solution
Solving a problem as complex as computer security needs a systematic and comprehensive approach. Before we get to that, let's talk about technologies that solve parts of the problem.
Enabling Technologies
A number of technologies, resources and processes have been developed to counter the threat of online security. Some of the prominent ones are discussed below:
Cryptography
The practice of keeping content secure from prying eyes is known as cryptography. A cryptographic algorithm or cipher is used to convert plain-text content to cipher-text through a process known as encryption and back to plaintext through the reverse process known as decryption. A key may be used during the encryption and decryption process. Algorithms ...
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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.