Chapter 10A Security Primer


10.01      The Layers of Linux Security

10.02      Firewalls and Network Address Translation

10.03      TCP Wrappers

10.04      Pluggable Authentication Modules

10.05      Secure Files and More with GPG2

  Images          Two-Minute Drill

Q&A      Self Test

As you start the first chapter of the RHCE section of this book, you’ll start with security. Many administrators and enterprises move toward Linux because they believe it’s more secure. Since most Linux software is released under open-source licenses, the source code is available to all. Some believe that provides advantages for black hat hackers ...

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