Jeffery BattersbyMacworld

Jeffery Battersby is an Apple Certified Trainer, (very) smalltime actor, and regular contributor to Macworld. He writes about Macs and more at his blog, jeffbattersby.com.

DoorStop X Security Suite 2.3

DoorStop X Security Suite is a collection of three tools designed to leverage your Mac’s built-in firewall, help you understand how others are trying to access your computer, and to help you understand how to keep your Mac secure.