Learner Reviews & Feedback for Computer Networks and Network Security by IBM
About the Course
Top reviews
MG
Apr 25, 2020
Very solid course. Quick overview about almost everything you need to know at the beginning. A lot of useful links with additional material to study. Thanks a lot for sharing the knowledge, indeed!
KH
Oct 31, 2021
very good ..network part is little puzzle..very good course for network security and database vulnerabitities.This course gonna give you the confident you need as cyber security analyst.km hasan
501 - 525 of 655 Reviews for Computer Networks and Network Security
By Aman S
•Sep 9, 2020
The course is good to get a brief understanding of real life threats to a organization's databases and networks.
By Bradley W
•Sep 18, 2022
Some audio difficult to hear. Databases was the most difficult section so far, not a lot in way of notes
By Chinmay A K
•Dec 3, 2020
nice course for the new learner that what to know the basics of the computer networking and vulnerability!!
By Marthala G M R
•Sep 27, 2022
Very useful, but 3rd module has to be explained in a detailed manner, mentor has to deliver with clarity
By Rizky J
•Aug 16, 2020
This course is a good course to increase your fundamental security when dealing with networking, database
By MISHRA S
•Jul 28, 2020
In week 3 the audio of narrators are no understandable which make it difficult to understand the concept
By Akash S
•Apr 20, 2020
I felt that the lecture was boring and also felt some of the quiz answers are marked wrong. Thank You !
By Jackson F
•Jan 7, 2021
This Course was very good. I was able to learn some useful information for my Cyber Security career...
By Faraz A
•Mar 2, 2023
This is a knowledgeable course. I have learn many new things from this course. I enjoyed the course.
By Mr. V S
•Jan 1, 2022
It was amazing for beginners and intermediate learners. i learnt lot of new thigs in this course.
By Asif-Uz-Zaman K
•Sep 1, 2020
Great Course! Great instructors but I am not quite satisfied with the video quality and recording.
By Joshua T
•Jan 28, 2021
Very informative, but the lecture could be presented in a more structure and engaging fashion.
By Rajaa S J M H
•Aug 13, 2020
The course needs some knowledge before starting ,it is somehow hard to start if you a brginner
By Shahub S
•Sep 15, 2022
Great course. The audio is hard to hear on some. And some professor changes slides quickly.
By Anshul P
•Mar 17, 2023
The voice of instructor in some of the modules are not audible, due to ordinary recording.
By 周威铭
•Jul 2, 2020
It's a little difficult for someone who has never learned anything related to the Internet.
By Daniel A D
•Jan 9, 2021
The first part of the course is a bit slow but the injection part is very interesting
By Serge H
•Dec 17, 2020
Audio need to be drastically improved, despite audio issues the content is well done
By Kafui N
•Oct 29, 2020
I have enjoyed the course and am happy of the knowledge and skills I have acquired
By Fayrouz R
•Apr 14, 2021
SQL Injection was a little bit challenging, i hope u can simplify it a little bit
By Jasin A A
•Apr 2, 2021
Recommend doing this test at least once a year! but new questions should be added
By sola a
•Nov 17, 2022
I learned alot, i now understand network security and vulnerabilities in network
By Floran L
•May 25, 2020
Some screenshots are blurry and sometimes we can't hear very clearly the speaker
By Mohammed I
•Sep 15, 2021
Overall it is a good course, however, the sound quality need to be improved.
By Adem D
•Jul 11, 2021
Voice quality is not good, I hope to see an improvement in the near future.