I give it three stars because it's an exception to the high quality of the previous modules. The quality of the audio is away far from reasonable. And I had to activate the subtitles because I couldn't understand what the person was saying. And seems that this person was forced to give this module.

A good course. I got to learn many new & informative things. But the video sound quality is too poor. The voices are muffled and you can't hear properly. Only a few videos are clear. You have to live on subtitles in order to understand what the instructors are saying.

Good to learn. Have many loopholes on the level of beginners as need more reading about every video. Although the candidate could not get more clear. Candidate clears the quiz but not too confident about the knowledge. Thank You

the course really give the brief understanding of network Security in computer network. Also what are the vulnerabilities in Database and how to prevent it. But the topic securing database is not so much interesting.

Good overall, some dodgy sound recordings, and some videos were abit lengthy in just raming IBM down your throat, but that's fine as atleast you're learning about their software and how SIEMS work..

very helpful context but the audio quality of an instructor is very bad there is no clear pronunciation of the words and no proper caption text is embedded with video.

i have faced too much problem while learning database part. instructors voice was not properly audible. He was not explaining properly. Remaining part is awesome.

The sound quality of most lectures is bad.

Some lectures seem chaotic/unstructured . In week three there are two videos of 8 minutes which contain only one slide,

A good amount of knowledge, but need to improve audio quality as sometimes it's difficult to understand what the instructor is trying to explain.

Please work on improving the voice recording as it is quite difficult in some areas to understand what is being taught. Thank you so much.

A lot of this sounds like it was literally phoned in. Mostly good material, but it's definitely overdue for a major revision.

I was expecting a more interactive course, one involving hands-on experience with the softwares, used ti teach the course.

bad audio a lot of times, subtitles trouble the vision to see the content being presented. outdated content too.

It would be useful to explain how the topic is link with cyber security which is most of the cases are missing.

Audio for week 2- and week-3 was not at all good and it makes really hard to understand some concepts

The fellow who wrote the questions is definitely mentally affected. Please cure him gently.

IBM Guardium lectures were too quick to grasp, considering it was a new concept to me.

Tremendously non-engaging to an already dry and hard to pay attention to module

The course could use an update for sound qualities and also, some virtual labs.

Notes are hard to read, many misspelled words and incorrect words and terms.

The audio quality is very bad. Some of the words are completely inaudible.

Its little bit complicated course as many things are not explained in it.

Some of the presenters were so unclear that it was difficult to follow.

the lecture of week 3 and 4 was not so clear and was boring type

There were audio issues. Illustrations could be better