There are so many distributions of Linux. Some of those distributions go a very long way to differentiate themselves. In other cases, the differences are so minimal, you wonder why anyone would have bothered reinventing that particular wheel.
The Debian Administrator's Handbook is a fantastic resource for all users of a Debian-based distribution. Accessible to all, this book teaches the essentials to anyone who wants to become an effective and independent Debian GNU/Linux administrator.
Learn how to work from anywhere and keep your data, identity, and sanity. DOWNLOAD NOW So far in this series, we’ve walked through security considerations for your SysAdmin workstation from choosing the right hardware and Linux distribution, to setting up a secure pre-boot environment and distro installation. Now it’s time to cover post-installation hardening.