O’Reilly’s MacDevCenter recently published an comprehensive analysis on making your Mac more secure. In “A Security Primer for Mac OS X,” François Joseph de Kermadec walks users through the steps required to ensure their Macs are as protected from security breaches as they can be. Kermadec takes a hands-on approach to the issue, with what he calls “security through common sense” — the basic security steps that every single Mac user should take.