This document provides an introduction to the CISSP certification. It outlines the (ISC)2 organization that issues the CISSP, details the 8 domains covered on the exam, and explains the requirements to earn the CISSP certification, which include passing a 250 question exam and having 5 years of relevant work experience. It also provides an overview of the exam format and process, resources for study, and new topics covered on the updated 2015 exam.