Course/Module 4 taught me a lot in comparison to the previous courses/modules. It definitely got more challenging and interesting.

A very useful and enriching course .. I would recommend it to anyone interested in cybersecurity

Thank you, Coursera , IBM and MISK

I really enjoyed learning about SQL Injection and the IBM website that displays current threats. This course was really cool.

This course is beneficial and actually gave me a better understanding and broader vision with the concepts! A must do course.

brilliant course, i enjoyed it very much. The only problem was the audio for the videos they were awful. please work on that

It was an eye opener in journey toward certifying as a Cybersecurity expert.

I really found the knowledge acquired useful

me pareció super importante para verificar las diferentes vulnerabilidades que se pueden presentar en las bases de datos

I love the on hands project and interacting with other peers. It challenged me to get the on hands learning experience

much much much better than the first three courses, and full of new and useful info, especially, the injection module

One of the best

Very detailed and a lot of video content full of explanation

One of the best coursers on the platform

It was a fantastic course, I learnt a lot.I recommend this course if you are interested in network security. Thanks!

Very interesting course made me learn many things in network security and database vulnerabilities...

thank you!...

I learn lots of things from this course.Thanks to improve my knowledge and interest in this field of cybersecurity

valuable course which opens the mind and knowledge to deal with the network vulnerabilities and network security.

I have learned a lot by this course, and it was fun to expand my knowledge in my industry here. Thank you so much

A Good certification to do for a good carrier in cyber security and also to gain much more strong basic knowledge

Very good networking and routing basics coverage. A good deep dive into injection. Awaiting more course from IBM.

This course gives really good knowledge and clears doubts also. There is some voice issue but can be tolerable.

We can learn hands on skills as this course gives technical/ hands on skills more than theoretical knowledge.

Really good course gained lot of knowledge. Thanks to all the instructors and IBM for offering this course.

Its was an excellent course, and the last chapter was really fascinating, really important knowledge here

That was an amazing course, thank you for such high-quality material and the effort put into making it.

I really enjoy this course, and find the information useful. I will put in practice to make safer code.

It could be better with real time diagrams based explanation rather than more theoretical explanation.

this course is really helpful for computer science student. Thank you very much for sharing knowledge.