I started on this course, and left it after browsing through the course materials for the following reasons:
- Very little substantive material is covered, the syllabus is flimsy, and I think you would learn much more from OpenUniversity's cybersecurity course.
- The background music and use of sound effects went overboard and were driving me crazy. For each short lecture video you also have to sit through close to 10s of introductory "digital" sounding music at the beginning of the video. Annoying and a waste of time.