Only three stars because the audio quality is mediocre. I was expecting better media quality from IBM.

Sometimes the audio was very bad and there were gaps in the story which made it difficult to follow.

The content was fine but the voices of the presenters were very dimmed and often hard to understand.

Informative but there needs to be some sort of lab training other than just memorizing concepts.

Very basic, is basically like attending to TED talks on cybersecurity. But it is easy to follow.

You should improve the audio quality and the transcripts which are impossible to understand...

This is a powerpoint presentation at best. Look at Google and model your program accordingly.

It is very difficult to understand some of the instructors and the audio is very bad quality.

This should have been free. Good information, but it felt a bit like a sales pitch from IBM.

Good introductory course on Cybersecurity. But the audio quality of the lessons are horrible.

1. Content continuity was missing in the course.

2. Voice quality changes with each presenter

Even though it has the content for a good cyber security basics the explanation is boring.

Some video's sound quality was poor and on others, it was hard to understand the speaker.

An interesting overview but the voice overs and transcripts weren't very clear in places.

the video quality wasn't very good. it's hard to watch it without the help of subtitles.

The audio quality used in whole course was not upto the mark. It was not clearly audible

This course is quite useful but would do great if the practical part is also included.!!

Good content but the video quality is OK and the explanations could be reinforced more.

content is good but the voice of the instructor is nor clear and easily understandable

Too much theory ans some useless topic. I think you need to be more subject oriented.

It's out of date and some of the items cut off. Some accents were hard to understand

the course is very helpful for beginners but some videos have very bad audio quality

this course is very useful but there is a problem with a voice and quality of image

The audio in some courses wasn't clear enough and inviting to attend successfully.

The speech is often inaudible and not clear. The background noise distracts a lot.