Paranoid pragmatic security type; I helped develop the AppArmor mandatory access control system. If AppArmor isn't a good fit for your security requirements, please consider running TOMOYO, SMACK, or SELinux.
For more information about me, including an abridged book list, see my careers2.0 profile. Or if you're old-school and want to see all my LaTeX skills on display, my old-fashioned resume is also available.
Q&A for professional and enthusiast programmers
Q&A for meta-discussion of the Stack Exchange family of Q&A websites
Q&A for computer enthusiasts and power users
Q&A for professional programmers interested in conceptual questions about software development
Q&A for system and network administrators
Q&A for users of Linux, FreeBSD and other Un*x-like operating systems.
Q&A for Ubuntu users and developers
Q&A for Information security professionals
Q&A for pro webmasters
Q&A for users of TeX, LaTeX, ConTeXt, and related typesetting systems
Q&A for theoretical computer scientists and researchers in related fields
Q&A for power users of Apple hardware and software
Q&A for user experience researchers and experts
Q&A for scientific skepticism
Q&A for apps, scripts, and development with the Stack Exchange API
Q&A for science fiction and fantasy enthusiasts
Q&A for people studying math at any level and professionals in related fields
Q&A for speakers of German wanting to discuss the finer points of the language and translation
Q&A for peer programmer code reviews
Q&A for software developers, mathematicians and others interested in cryptography