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Product: Book - Paperback
Title: SELinux: NSA's Open Source Security Enhanced Linux
Publisher: O'Reilly
Authors: Bill McCarty
Rating: 5/5
Customer opinion - 5 stars out of 5
One of the best on creating a secure Linux system


So what makes Selinux more secure than standard Linux? Primarily it is the implementation of role-based access control, sandboxing, and an audit facility that allows the system to log any attempts to exceed specified permissions. It does all this without conflicting with the normal permissions of Linux. If you are able to access a file through normal discretionary access control then the role-based mandatory access control provides additional security to determine if you can run the file or not. The only way to open a file is if both systems agree that you should be able to open it.

The author covers installation, configuration, administering, and setting up a security policy. The presentation of SeLinux is straightforward and the security model is presented in a writing style that makes it clear and understandable to the reader.

SeLinux: NSA's Open Source Security Enhanced Linux is highly recommended as both a Linux security solution and an excellent book on how to utilize all the resources of SeLinux.



Product: Book - Paperback
Title: Beginning Linux Programming (Programmer to Programmer)
Publisher: Wrox
Authors: Richard Stones, Neil Matthew, Alan Cox
Rating: 4/5
Customer opinion - 4 stars out of 5
GREAT BOOK!


Verry nice book,from bash/sh scripting to C socket codingto CGI scripting, verry nice all in one,some parts could be a little more explained, and some are to basic,but a great buy, a MUST HAVE!!



Product: Book - Paperback
Title: C# How to Program
Publisher: Prentice Hall
Authors: Harvey M. Deitel, Paul J. Dietel, Jeffrey A. Listfield, Tem R. Nieto, Cheryl H. Yaeger, Marina Zlatkina
Rating: 4/5
Customer opinion - 4 stars out of 5
A good foundation to start on


The book takes an excellent approach in the early parts by introducing the reader to GUI'ed apps. In my opinion, this is what's very important. Writing Console applications is not as important as writing an application using Winforms, and the book encourages it early on. The book is *heavy*, and it has plenty of exercises after each chapter - though not as challenging (seasoned C.S. student), it's a good practice, and they require that the reader write the solution using GUI. It's a good book, it takes "No Knowledge" approach, so don't be surprised when it covers topics you already know.



Product: Book - Paperback
Title: The Practice of System and Network Administration
Publisher: Addison-Wesley Professional
Authors: Thomas A. Limoncelli, Christine Hogan
Rating: 5/5
Customer opinion - 5 stars out of 5
A Mentor in a Book


The book market is flooded with books that will tell you all about the technical details of administering various software products and operating systems. Their scope is usually limited to whatever technical product is being written about and they become outdated as quickly as the technology becomes outdated. This book is very different. It gives guidelines in a very readable, coaching style, that can be applied to many different aspects of the System Administration trade.

I have been a System Administrator for a few years now, but this book clarifies many of the issues that I work with daily. It's like a having a mentor on my bookshelf that I can pull down and consult for advice. I especially like the whole section of seven chapters dealing with different aspects of management. These chapters should be mandatory reading for every SA -- and their bosses.

The book is written in a very readable style and has many useful and insightful real-world examples that show that the authors have been around and learned a lot on the way. The book is worth reading just for these examples. I read the book from cover to cover.

I first heard about this book when I attended a seminar Tom Limoncelli
taught at the 2003 LISA conference titled "Time Management for System Administrators: How to Keep from Going (More) Crazy". Many of the topics in the seminar are covered in detail in the book.

If you're a system administrator, you should read this book.