The audio lectures were great. However, the associated text had many misspelled words and incomplete thoughts.

It was very helpful and sometimes made it simple to get an idea about the different aspects of cyber security.

the content is good and helpful, however some videos definitely need a make-over regarding the audio quality.

Full of bulleted and insightful information into cybersecurity and is explained throughout the video lessons.

Some subject matter experts were not clear in their communication. But overall it was a very impacting class

Provides a good insight into the basics of cybersecurity principle, tools, methodologies and actors involved

So far this course has been very informative. However, there were times when the audio was not always clear.

a very good and fundamental course by IBM to help for beginners to learn about the cyber security concepts.

the audio and text are not very clear at some places but the course in itself is very good and enlightening

All the topics were good. My expectation was topic would be covered in more depth. Thanks to Coursera. :)

Great beginner course, only thing I would like to see improved is the audio quality on some of the videos.

It is a very beginer course in cybersecurity, only the theory of cybersecurity is covered in this course.

Introduction is nice but it's better if cashing the course community session is also included and taught.

The audio could have been more clear.

The examples used to explain the concepts of cryptography were good.

GOOD INSIGHT IN EVERY WAY.

EVERY TOPIC WAS DETAILED WITH LINKS.

QRADAR AND IBM's REPORTS ARE VERY HELPFUL

Only voice problem in some videos, otherwise was the best starting introduction to cybersecurity course.

Best Knowledge presented so far. 4 star only because in some of the videos audio quality was really bad.

​The course was fabulous. It just had a slight problem in regarding to audio and presentation a little.

I like video .I learned different somethig with cybersecurty .All teacher explained clearly.Thanks IBM.

Wonderful course, Lots of new things to learn, Add some more content in digital forensics. Many thanks!

i like the course material very much and got to know very new and intresting thing about cyber security

Buena opción para iniciar en el mundo de la ciberseguridad, sólo recomendaría actualizar el contenido.

I really enjoyed the course. The only problem was the poor transcription of some of the presentations.

Course covers every single aspect of cyer security basic and cyber crimes. Helped a lot in my career.

I​nteresting material and valuable knowledge, but sadly the audio quality of most videos is very bad.