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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

3,812 個評分
609 個審閱


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....



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.


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.


76 - IT Security: Defense against the digital dark arts 的 100 個評論(共 606 個)

創建者 Yihun T

Apr 06, 2019

very good beginner's course! Loved it. I look forward to continue the level above this one. Thanks for the great lectures.

創建者 Jose L J S

Apr 06, 2019

It's almost the best course of the certification. I love it!!

創建者 Mahmoud R

Apr 07, 2019

very cool

創建者 Fanigan O J

Mar 31, 2019


創建者 Leanne S

Mar 31, 2019

I did enjoy learning the intricacies of IT security. There are other faucets of IT that i think I would better excel at, but this did help me understand what goes into a IT Security Team and what I need to do as a user to help future Security Personal.

創建者 Erin B

Apr 14, 2019

An excellent series of lessons on the history, present, and future state of technology security. I appreciated the insight as to where security is headed. This is a vital beginner's course for any IT professional.

創建者 Dionmy A C D

Apr 14, 2019

Gracias a este curso, he conseguido nuevas herramientas y abilidades que antes no tenía y he afianzado las que ya tenia. Me ha hecho más conciente sobre la prevención en Internet, pero, a la vez, muy desconfiada, especialmente sobre descargar apps de otra organización. (Sólo descargo apps que pertenezcan a Google).

創建者 Andrew M

Apr 08, 2019

Great courser.

創建者 pilotti

Apr 08, 2019

googd learning about security feedback

創建者 Daniel F M C

Apr 09, 2019


創建者 Pouyan P

Apr 11, 2019


創建者 Tanner B

Apr 13, 2019

Overall, their are an abundance of new terms that I learned. This was a challenge, but in the end, It was well worth it.

創建者 Ebony A

Apr 12, 2019

This really prepared me ti understand cybersecurity and get the foundation behind the field. Keep it up!

創建者 Juan a d o

Mar 04, 2019

very good i recommend

創建者 Daniel L

Mar 04, 2019

Last course and the best! Thank you for this quick intro!

創建者 Brandon S

Mar 04, 2019

Learned the values of IT Security: Defense against the digital dark arts

創建者 Michael P

Mar 13, 2019

I really enjoyed this course. Thank you

創建者 Christian R

Mar 06, 2019

Valuable information on every aspect of IT security. I wish the course could make a practice lab in a windows environment and not only on Ubuntu.

創建者 Maurice B

Mar 15, 2019

Great overall course. You will learn a lot!

創建者 Timothy P S

Mar 15, 2019

Good Course, I learned a lot!


Mar 15, 2019

awesome course!

創建者 Don C S M

Mar 15, 2019

Great course.

創建者 Sergio A C M

Mar 07, 2019


創建者 Mohamed A B

Mar 08, 2019


創建者 Edwin M

Mar 18, 2019

Very good, very detail oriented....