Tips on "Security Enhanced" Linux, using Fedora as an example

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This three-part series introduces Acegi Security System, an open source security framework for Java. Bilal Siddiqui introduces the architecture and components of Acegi and shows how to use it to secure a simple Java app.

How can you protect machines running SSH services from brute force attacks using the pam_abl plugin for SSH pluggable authentication modules (PAM).