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學生對 Google 提供的 IT Security: Defense against the digital dark arts 的評價和反饋

4.8
15,878 個評分
2,644 條評論

課程概述

This course covers a wide variety of IT security concepts, tools, and best practices. It introduces threats and attacks and the many ways they can show up. We’ll give you some background of encryption algorithms and how they’re used to safeguard data. Then, we’ll dive into the three As of information security: authentication, authorization, and accounting. We’ll also cover network security solutions, ranging from firewalls to Wifi encryption options. The course is rounded out by putting all these elements together into a multi-layered, in-depth security architecture, followed by recommendations on how to integrate a culture of security into your organization or team. At the end of this course, you’ll understand: ● how various encryption algorithms and techniques work as well as their benefits and limitations. ● various authentication systems and types. ● the difference between authentication and authorization. ● how to evaluate potential risks and recommend ways to reduce risk. ● best practices for securing a network. ● how to help others to grasp security concepts and protect themselves....

熱門審閱

PK

2022年4月9日

Great course for beginners and experts. Easy to understand and a good refresher for those who have been into IT for a long date. Recommend it to everyone looking for a high quality course on coursera.

DS

2018年4月25日

Great course that is full of useful information and presented in an easy to understand way. It's an awesome beginner course that will add to your knowledge and further your knowledge of IT security.

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2401 - IT Security: Defense against the digital dark arts 的 2425 個評論(共 2,680 個)

創建者 Richard K

2021年4月20日

I have a bit of a challenge but all same I have been able to complete it. I will have to review more of such and work out more.

創建者 Muhammad A

2019年10月6日

I would strongly recommend, when lecture is being played, show more of the process as animated instead of teacher's appearance.

創建者 Kiera L C

2018年2月21日

Great course!! Easy to understand. Already knew most of it, just filled in some gaps. Instructor was funny and spoke clearly

創建者 Aaron C C

2019年4月18日

I would have liked more hands on activities in this course. Other than that, there is a ton of information. Good course.

創建者 Rocklyn K

2021年11月4日

This course has taught me a lot about information technology and I am excited to go out there and use what I have learned

創建者 Dylan L

2021年12月30日

I feel like some of the other courses in the program were more in-depth than this one but I did learn some new stuff.

創建者 Andrew G

2019年9月3日

There were some dead links in the readings that were used, but other than that I found it enjoyable and educational.

創建者 Brad S

2018年3月21日

Description for the final assignment was too vague. Passed it on the second try but the target was not very clear.

創建者 Oluwaseun O A

2022年5月11日

It was a very good course with challenges the It security module needs some improvement an better explanations

創建者 Abhinav K

2021年2月27日

I learned a lot of new things from this course which I was not aware of . it helped me to upgrade my skills.

創建者 Adam C

2020年5月26日

Overall pretty enjoyable. Some of the quizzes in this section were challenging , but I suppose that is good.

創建者 David Z

2022年2月25日

more hands on and keeping videos under 8 mins max with more quiz/questions would have made it better for me

創建者 Alexis U R R

2020年6月15日

It was a good courser but, no well enough. I guess it could have less concepts and more practice exercises.

創建者 Shivam K

2020年4月28日

Thank you google for this wonderful course! It provides a detailed overview of cyber security fundamentals.

創建者 Tuang T

2019年5月8日

Lots of concepts, need more graphics and or graphics to stay on longer while instructor explains the topic.

創建者 TSean G

2021年4月11日

I am excited about the completion of this course of instruction as it marks to completion of the program.

創建者 Megha S

2021年1月16日

Insightful training on security from basic. Useful if you want to make a career switch in cyber security.

創建者 Godwin I

2020年10月20日

A very great IT course. Thank you Google and Coursera for giving me this kick start into the IT world.

創建者 Christopher M

2018年10月21日

Overall, great. But some of the videos need updating. There were some suggested readings but no links.

創建者 David N

2018年5月9日

Who knew computers were so vulnerable. Excellent course to learn how to secure your IT infrastructure.

創建者 Nicolas C

2021年5月26日

V​ery good training to gain IT knowledge, I only wish there would have been more practical projects.

創建者 Mark W

2018年2月12日

Decent introduction to IT security. Goes over a lot of terminology and practices to secure systems.

創建者 Emad A

2022年1月18日

tthecnical data should be put in text formate, saying them in front of a camera won't really help

創建者 Andrew W

2019年10月16日

Aside from The Bits and Bytes of Networking, this was the most challenging, and rewarding course.

創建者 Nyi N S

2020年12月5日

Good foundation for IT Security. Highly recommend and very suitable for IT support professional.