This course material is based on the Cloud Security Alliance's Certificate of Competence in Zero Trust (CCZT), but it has additional content and features to support you in applying this in your work environment.

The ultimate objective of CCZT is to enable organisation wide improvement of IT security.

I believe that as you use CCZT to reach that goal, passing the exam is a nice collateral benefit which should not take you a lot of extra time.

I also believe that if the exam is your primary objective, it is quite essential to have some kind of running example to ground the sometimes theoretical material into reality. Preferably you take this example from your job or client, but I have added some alternative cases to consider.

In short, this course combines exam preparation with application in the real world.