学生对 IBM 提供的 Introduction to Cybersecurity Tools & Cyberattacks 的评价和反馈
课程概述
热门审阅
EM
Aug 6, 2025
This course enhanced my knowledge in cybersecurity and explained the fundamental concepts in a simple way. The practical examples and real-life case studies made the learning experience more engaging.
FS
Apr 9, 2020
Some video issues (audio problems, spelling issues, editing), the background web app is not particularly good at "handing off" lessons and you will repeat MANY videos, most weblinks are 404 errors.
3026 - Introduction to Cybersecurity Tools & Cyberattacks 的 3050 个评论（共 4,221 个）
创建者 Flawful P
•May 12, 2020
this course is very helpful for beginners, and i hope to see myself leading in further journey
创建者 Ceri C C
•Sep 22, 2022
The only reason for the loss of a star is the audio quality. Otherwise this is an A+ course.
创建者 Reagan P
•Jan 17, 2021
Good Course. Could use better audio quality, however still very understandable and listenable
创建者 Juan D T V
•Dec 28, 2020
The material is excellent. Some presenters speak too fast sometimes and not explain too much.
创建者 Isaac R C
•Jan 13, 2023
The course is wonderful, but please improve the audio quality, it's terrible in some classes
创建者 Ahmad T
•Nov 4, 2022
i really enjoyed the course,just that some parts a bit bulky and some audios are inaudible.
创建者 akhila t
•May 30, 2020
it was wonderful journey to know about our treasure(data) values and how to protect them .
创建者 bill b
•Jul 23, 2023
It's pretty good, but I would have liked more Labs and practical experience to be involved.
创建者 Stasik C
•Feb 21, 2022
The sound isnt always the best and sometimes really hard to hear but overall a great course
创建者 Kevin S
•Jan 3, 2021
really a good learning experience and an additional enhancement to my knowledge and skills.
创建者 Jarryd F
•May 4, 2023
There was some repetition within the course but beside that a great course for the basics.
创建者 Gordon F
•Mar 18, 2023
Some of the presentations lagged behind the audio which made them hard to follow at times.
创建者 Nightingale A
•Aug 25, 2022
Very nicely explained. I've dropped a star solely due to the poor audio quality at times.
创建者 P. B
•Nov 15, 2023
A great basic outline of the way cybersecurity is applied to our everyday communications.
创建者 Sayed E
•Sep 25, 2022
-very helpfull ,rich with information . -the only downfall is the quality of sond is bad
创建者 Kunal B
•Jun 8, 2022
Good course content to get the basic understanding of Cybersecurity Tools & Cyber Attacks
创建者 Andres F M P
•Jan 28, 2020
Curso muy practico y bien elaborado, fácil de comprender y con documentación actualizada.
创建者 Chantel H
•Sep 6, 2023
On some of the videos the slide was blurry, and the speaker was not very clear speaking.
创建者 Yuvarani K
•Jul 29, 2021
All was great, I just wish that the voice of the instructors were more clear. Thank you.
创建者 neeraj c
•Aug 17, 2020
i have learn a lot from this course. thanku ibm and coursera for this wonderful course!!
创建者 Pasindu M
•Oct 9, 2022
It is very helpful know more about Cyber security and how to prevent from cyber-attacks
创建者 Ahmed M
•Sep 12, 2020
very good study materials but very bad voice quality .... but over all it's good course
创建者 Schuyler S
•Mar 21, 2021
pretty good, but needs to be updated. Also some of the videos have poor audio quality.
创建者 Santiago G C
•Nov 10, 2020
Some of the audios are not having a good quality. Material could be updated till 2020.
创建者 Aparna A
•May 21, 2020
Its really helpfull to me.I know little bit more about cryptography and other stuffs.