Recommended Linux security/hardening book?
I've decided that it might be a good idea for me to buff up on linux security and hardening now that I've switched from VPS to Dedicated. With this being said, are there any particular books that people would recommend for getting more familar with this area of Linux?
I would like to comment that I am a CLI person, and I woud put my Linux skills in between beginner and intermediate. I'm very comfortable with the CLI, compiling my own binaries, writing shell scripts, etc. I do know some security related stuff here and there, but I would like to read through a structured presentation of the topics (aka a book).
