As the Mac becomes ever more popular, it becomes increasingly targeted by potentially malicious apps. To offer additional protection against this, Apple introduced a security feature within Mountain Lion that helps prevent these unscrupulous apps from being launched, called Gatekeeper.

This guide explores the basic workings of Gatekeeper as well as how to control and further manage it from the command-line. 

This book is provided in both ePub and PDF format.

Members of The Instructional can download this for free by using their unique coupon code during checkout.