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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
3,588 個評分
570 個審閱

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. Finally, we’ll go through a case study, where we examine the security model of Chrome OS. 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

DS

Apr 26, 2018

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.

DS

Aug 17, 2018

This course was insane, all the possibilities, the potential for growth, and the different ways to help protect against cyber attacks. It was truly an eye-opening lesson in security. Thank you.

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226 - IT Security: Defense against the digital dark arts 的 250 個評論(共 568 個)

創建者 Samiur R

May 18, 2018

One of the most interesting as well as important course in this program. This course gives a clear idea about IT Security and Defense from today's perspective. I would recommend to do this course and go through all the materials. I enjoyed all of it.

創建者 Joseph B

Apr 29, 2018

Great overview of security with helpful tips you can use immediately

創建者 MANASHAY R Y

Jan 28, 2018

Awesome learning experience and looking for the next level of Security learning

創建者 Fernando A

Jun 23, 2018

Great course! It was the most challenging! I highly recommend this course.

創建者 Mihaela R

Apr 23, 2018

Great course and learning materials. Thank you

創建者 Mahiyar

Apr 25, 2018

Good course for beginners, quite intense at times considering the topic matter one has to soak in and practice. Could be better with more labs and real life case studies about cyber security incidents and handling them.

創建者 Ivan B

Mar 08, 2018

I have learnt a lot, it is a good point for starting in the (broad) field of IT Security

創建者 Nicolas S V

Mar 23, 2018

Alohomora won't work here :P !

創建者 Eduardo M P T

Apr 04, 2018

This is a great course about cybersecurity notions!

創建者 SALAM H O

Apr 25, 2018

Expectation met and i'm looking forward to diving into more Google facilitated programs. I will also suggest that google gets more involved in more Coursera programs.

創建者 Sara C

Apr 21, 2018

Learned a lot! Thank you!

創建者 Ghulam M D

May 22, 2018

Thank you

創建者 Nick J

Jun 11, 2018

Loved it! Waiting the whole course for this block!

創建者 Matthew R D

Feb 13, 2018

Difficult content with a good teacher. Some moments were hard to parse (albeit comprehensive), although Gian's reassurance that the high-level overview mattered more than the individual steps was heartening.

創建者 Frank S

Feb 20, 2018

I learned TONS in this class and all the classes offered. I am totally grateful to Google and Coursera for making it possible, and I want to extend gratitude and thanks to the instructors who taught us and their support staff(s) who did the invisible behind-the-scenes work that the students never saw. I had a great time working with my student colleagues, especially those who finished with me.

創建者 godugu b

May 27, 2018

Its a great Course and learned a lot, thank you coursera and googlers

創建者 Luciano M

Jun 11, 2018

Wonderful course to find a serious job opportunity worldwidely

創建者 Mike M

Jun 18, 2018

I enjoyed this course. The instructor was funny and the material was new to me. If you don't know anything about security, I feel that this course at least familiarizes you with the concepts and terms.

創建者 Timothy W

Apr 01, 2018

While I would have liked this to be more hands-on, a very good introduction to IT security.

創建者 Mohammed R A K

Mar 26, 2018

Very happy. Thank you Google & Coursera.

創建者 Ian I

Jul 01, 2018

This course will provide with security practices to harden organizations as System Admin and of course educates you on how to protect your on personal devices.

創建者 Filip J

Apr 01, 2018

Fantastic insight into computer security.

創建者 GIOVANNI C

Jul 02, 2018

Well worth learning!

創建者 Nikolay N

Feb 28, 2018

It is really usefull and interesting! Here you can learn the basics (and more) of the IT security.

創建者 Youssef A R

Jun 19, 2018

Very good, tough and great course. You will learn a lot. You might not use everything but it's nice to know