学生对 IBM 提供的 Computer Networks and Network Security 的评价和反馈
课程概述
热门审阅
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!
KH
Oct 30, 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
651 - Computer Networks and Network Security 的 675 个评论（共 705 个）
创建者 PRANIT J
•Oct 5, 2020
i have faced too much problem while learning database part. instructors voice was not properly audible. He was not explaining properly. Remaining part is awesome.
创建者 Redouane M
•Oct 4, 2020
The sound quality of most lectures is bad.
Some lectures seem chaotic/unstructured . In week three there are two videos of 8 minutes which contain only one slide,
创建者 Hamza N
•May 8, 2023
A good amount of knowledge, but need to improve audio quality as sometimes it's difficult to understand what the instructor is trying to explain.
创建者 Kshitij S
•May 26, 2020
Please work on improving the voice recording as it is quite difficult in some areas to understand what is being taught. Thank you so much.
创建者 Joseph L
•Apr 23, 2023
A lot of this sounds like it was literally phoned in. Mostly good material, but it's definitely overdue for a major revision.
创建者 PUSHPENDRA P
•May 28, 2020
I was expecting a more interactive course, one involving hands-on experience with the softwares, used ti teach the course.
创建者 Vinicius P
•Jun 21, 2023
bad audio a lot of times, subtitles trouble the vision to see the content being presented. outdated content too.
创建者 Kazi H
•Apr 9, 2022
It would be useful to explain how the topic is link with cyber security which is most of the cases are missing.
创建者 Ashish P
•Feb 6, 2021
Audio for week 2- and week-3 was not at all good and it makes really hard to understand some concepts
创建者 Prathmesh B
•Dec 18, 2019
The fellow who wrote the questions is definitely mentally affected. Please cure him gently.
创建者 Nikhil A
•May 5, 2021
IBM Guardium lectures were too quick to grasp, considering it was a new concept to me.
创建者 Andrew B
•Feb 4, 2023
Tremendously non-engaging to an already dry and hard to pay attention to module
创建者 George
•May 4, 2021
The course could use an update for sound qualities and also, some virtual labs.
创建者 Michael V
•Mar 26, 2021
Notes are hard to read, many misspelled words and incorrect words and terms.
创建者 Shiv K
•Jan 5, 2020
The audio quality is very bad. Some of the words are completely inaudible.
创建者 Deepayan S
•Oct 12, 2020
Its little bit complicated course as many things are not explained in it.
创建者 T W
•Dec 14, 2020
Some of the presenters were so unclear that it was difficult to follow.
创建者 Vivek K Y
•Jun 28, 2020
the lecture of week 3 and 4 was not so clear and was boring type
创建者 Mario S
•Aug 29, 2020
There were audio issues. Illustrations could be better
创建者 M L
•Feb 5, 2023
I feel like more hands on training would be helpful.
创建者 Sarang S
•Oct 21, 2023
add more labs and practical hands on experiments
创建者 Elvin M
•Mar 3, 2021
Course need to cover topics in more detail.
创建者 Merryl A
•Jun 5, 2021
Content needs to be more audible
创建者 Ioannis B
•Aug 25, 2022
More technical examples needed.
创建者 Monther A
•Jul 20, 2024
Great material, but bad audio.