Access is one of the most exploited aspects of security because it is the gateway that leads to critical assets . Access controls need to be applied in a layered defense-indepth method, and an understanding of how these controls are exploited is extremely important . In this course we will explore access control conceptually and then dig into the technologies the industry puts in place to enforce these concepts . We will also look at the common methods the bad guys use to attack these technologies . What you’ll learn in Cyber Security Training: Learning Access Management. Learn about Access Management: Understanding Identity as a Service and Federation. Understanding Authorization and Accountability.Authentication failed. Unique API key is not valid for this user.