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Learner Reviews & Feedback for Network Security & Database Vulnerabilities by IBM

1,749 ratings
369 reviews

About the Course

This course gives you the background needed to understand basic network security. You will learn the about Local Area Networks, TCP/IP, the OSI Framework and routing basics. You will learn how networking affects security systems within an organization. You will learn the network components that guard an organization from cybersecurity attacks. In addition to networking, you will learn about database vulnerabilities and the tools/knowledge needed to research a database vulnerability for a variety of databases including SQL Injection, Oracle, Mongo and Couch. You will learn about various security breach types associated with databases and organizations that define standards and provide tools for cybersecurity professionals. This course is intended for anyone who wants to gain a basic understanding of Network Security/Database Vulnerabilities or as the fourth course in a series of courses to acquire the skills to work in the Cybersecurity field as a Jr Cybersecurity Analyst....

Top reviews

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!

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. ;>

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301 - 325 of 374 Reviews for Network Security & Database Vulnerabilities

By Pragyai T

Sep 22, 2020

Last week's module had some voice issues. Otherwise great

By Muharrem U A

Aug 28, 2020

Injection vulnerabilities course is very useful. Thanks.

By Emmanuel A

Mar 11, 2021

Aside sound issues, great course and very educative.

By Robert M

Jul 27, 2020

Much reference to coding that I had no background in

By Nisharahmad S

Jul 28, 2020

quite a good course but not shown a hands-on lab.

By Thabang M

Nov 29, 2020

Highly informative for an introductory course.

By Aman m

Jun 13, 2020

very informative & skill enhancement course

By Mukesh S

Jul 15, 2021

A​udio can be better. Overall good content

By maheel w

Jun 2, 2020

some videos are not clear but good

By Jean P G B

Oct 20, 2020

buena información para iniciar

By Keith R

Mar 25, 2021

more bulleted slides in week3

By Aymen B

Aug 14, 2020

Requires to add hands-on labs

By aderito c

Mar 2, 2020

good to start!,,,,,,,,,,,,

By Gokul M

Feb 1, 2020

It was very informative!

By Bhavishya A

Aug 15, 2020

Good For The beginners.


May 27, 2020

voice is not clear

By Gonzalo D C M

Dec 1, 2020

Excelente curso

By shamant k

Sep 4, 2021

good vry good

By A.M I H A

Dec 1, 2020

Great course.

By Sudhanshu

Apr 25, 2020

good learning

By Andre C

Oct 12, 2019

learned a lot


Jun 24, 2020

Good Course

By Daniel B

Oct 28, 2020

very good

By Thisenthira N

Jul 28, 2020

Thank you