CONFINE YOUR SOFTWARE
Jails are FreeBSD's most legendary feature: known to be powerful, tricky to master, and cloaked in decades of dubious lore. Deploying jails calls upon every sysadmin skill you have, and more--but unleashing lightweight virtualization is so worth it.
FreeBSD Mastery: Jails cuts through the clutter to expose the inner mechanisms of jails and unleash their power in your service. You will:
Strip away the mystery. Read FreeBSD Mastery: Jails today!
"This is the sequel to Git Commit Murder, right ?"
/phk, creator of the jail system