MG
Apr 24, 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!
SB
Aug 26, 2020
This course gave me great insights into the network security domain while explaining different types of DB vulnerabilities. A quick revision of my Cyber Security and Computer Networks subjects. ;>
By GOBINDA C D
•Jun 18, 2020
It was a really good course. The SQL injection part is awesome.
By BHABESH K D
•Jun 17, 2020
lots of knowledge gain about networking and their vulnerability
By CHRISTIAN M
•May 13, 2022
Perfect introductory course into IT and Security Fundamentals
By Selvaraj P
•Nov 27, 2020
Effective and Valuable knowledge course on Network Security
By 19EPAE002 S K M
•Sep 23, 2020
The course was very useful and surely i will do many course
By Julio C M S
•Oct 21, 2020
Pretty good content, but sometimes the audio is not good.
By Naresh B
•Aug 20, 2020
great and thanks..IBM and coursera for such opportunity..
By AKINSHOLA W A
•May 24, 2022
i enjoyed every bit of this course.....i rate it highly.
By SUNIL A
•Feb 16, 2022
Great Course about vulnerabilities existing in DataBase.
By D A
•May 4, 2020
it was great....i finally completed whole specialization
By Wesam A
•Apr 14, 2020
The course was useful and relevant in many career fields
By Timothy G
•Oct 20, 2020
Excellent material, excellent narration and instruction
By Ambuj K
•Dec 16, 2019
A good course to learn about networking and databases.
By Kostiantyn T
•Dec 13, 2020
Great. 3rd and 4th weeks are double great :)..Thanks.
By adedeji
•Jun 21, 2020
This course exceptional. I bet you to give it a shot.
By Lakshmi P
•Aug 11, 2020
Good course to improve
knowledge in network security
By Elizabeth S
•Feb 1, 2021
enjoyable course with a lot of information to learn
By Abhijit S
•Jun 24, 2020
well-groomed topics and great explanation of topics
By Maram A
•May 30, 2020
week4 segments were helpful and contain great info.
By mouad b
•Dec 16, 2021
great course, thank you IBM and thank you Coursera
By Edinson G
•Jul 10, 2020
Excelente curso, con ejemplos practicos de ataques
By Paul S
•Jun 2, 2020
There was a lot of good information in this course
By Iqbal U K
•May 20, 2020
I learned a lot about injections and bad practices
By NUWASASIRA A
•Oct 8, 2021
action packed course. relevant with great insight
By Erick C
•Jul 22, 2020
Excellent program to approach deeply to security!