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Avis et commentaires pour d'étudiants pour Network Security & Database Vulnerabilities par IBM

2,710 évaluations

À propos du cours

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....

Meilleurs avis


24 avr. 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!


26 août 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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401 - 425 sur 559 Avis pour Network Security & Database Vulnerabilities

par nbmg_05

9 févr. 2022

some audio is difficult to understand, and it appears that the content is taken from a larger course (as we often cut into Part 3, Part 2, etc) without seeing the preceeding parts. Overall however, a good overview.

par Pedro R

13 avr. 2022

Weeks 1 and 2 (Network part) are nice

Week 3 is (Databases) is bad: speaker didatic and audio quality are regrettable

Week 4 (Injection) is the best: speaker has a great oratory and goes straight to the point

par Jairo M J

10 août 2022

Its a lot harder to understand when we are not from the tech field. Its good to have and overall idea of what is going on, but I would like something that I can have a hands on experience not only theory

par Rich G

3 oct. 2019

Course overall was very good - but thought the Guardium section felt like one giant advertisement. Could have showed off multiple tools or talked in general through the concepts. Otherwise, good course.

par Jana V

20 juil. 2020

I think it was missing some more practical examples, not only on the IBM software. Overall a good course, good explanations and gives the basics.

Also, I think the sound quality cold have been better

par Ahmed B

5 juil. 2021

A wonderful and nicely structured course for a beginner. Audio quality isn't matching the standard of other courses offered in coursera which should be improved in near future.

par Rituraj P

24 sept. 2020

I enjoyed this course and also learn alot of things about cybersecurity and injection attacks.

many more are about the network and its security is to monitor and resolve by own.

par Victor N

27 janv. 2023

Muy importante y complejo contenido, algunas veces el audio no estaba muy bueno.

Espero puedan mejorar el audio de algunas clases.

Otro logro mas para mi desarrollo profesional.

par Akash M

26 juil. 2020

Please try to make it more interacting like making sql injection statement by users them self and seeing how the output changes, it would be great if it was there.

par Fred C

14 janv. 2021

In general the course was ok.

The network explanation and the injection part of the course was very good. A good explanation and presenters which spoke clearly.

par Fabio B S D R M

23 déc. 2021

Week 1 and 2 are pretty know if you have any network cert, but week 3 and 4 are a bit harder and The injection material was really good. Congratulations.

par Shanti R

10 oct. 2019

A little difficult to understand the instructor, videos examples I find I had a hard time understanding, and it was not clear, I find it to be very blury

par Dustin L

7 avr. 2020

I thought the course information was good. I do think the transcriptions need a little work to reflect what is actually being said by the instructors.

par Satwik D

22 juil. 2020

Good in theory, but Better hands-on and practical experience would have been appreciated.

Instructors were real-world practitioners, loved them!

par Chanryle J C

1 mars 2021

The Professors are good in explanations and the topics are average I learn so many things about Network security, IP addresses and Databases.

par Rakib R F

8 mars 2022

It was a very fun course and learnt a lot. Though some class's audio quality was not very good but overall it was a good experience. <3

par Marty A

9 févr. 2020

There were some problems with audio quality in the last week, and sometimes the teachers would ramble rather than getting to the point.

par Eva S

14 janv. 2022

En las practicas pueden colocar más preguntas para desarrollar más lo aprendido y poder tener más constancia al tomar el quiz final

par Bryce S

28 nov. 2021

I believe that the content within this module increases student understanding of potential attack vectors within a web page.

par Muhammad A A

7 juin 2020

A very well organised course for the very basics but important concepts related to Network and Database Domains. Well Done

par hasnain s

31 janv. 2023

thank you very much for providing me such informative material and guidence to polish my cybersecurity skill


24 avr. 2020

Awesome opportunity learning from the industry professionals.... the poor recordings made it hard to follow the course


10 juin 2020

This is Actually good and interesting course. and it gives you lots of fundamental knowledge about network security.

par Aman S

9 sept. 2020

The course is good to get a brief understanding of real life threats to a organization's databases and networks.

par Bradley W

18 sept. 2022

Some audio difficult to hear. Databases was the most difficult section so far, not a lot in way of notes