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返回到 IT Security: Defense against the digital dark arts

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

4,522 個評分
710 條評論


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.


301 - IT Security: Defense against the digital dark arts 的 325 個評論(共 710 個)

創建者 Mustaqim M

Jan 28, 2020

Very verbose because it was mostly jargon and theory.

創建者 Luis G V

Oct 07, 2019

Excelente curso, muy cargado de excelente información

創建者 Rishi R S

Jul 12, 2019

That's all lot security consideration in this course.

創建者 Mella D C

Mar 01, 2019

This course is truly packed with so much information!

創建者 Bruce T

Jul 02, 2018

There should be more labs for how to secure a network

創建者 Ashley-Nicole B

Dec 31, 2019

Loved it and would like to go over everything again!

創建者 islam m m

Sep 03, 2019

was long journey , i enjoyed every single step of it

創建者 Rudolf C

Oct 29, 2018

Covering a lot to topics which is good for security.

創建者 Philip A

Sep 26, 2018

The ideas in the course has universal applicability.

創建者 Angela A

Aug 08, 2018

This course was amazing! Thanks for the opportunity.

創建者 Irshad I

Jan 06, 2020

it was a Good start and a nicely organized subjects

創建者 Serhii P

Aug 26, 2019

Nice basement for starting in IT career! Thank you!

創建者 Keisha P B

Jul 20, 2018

Very detailed. Involving. Well thought out course!!

創建者 Eduardo M P T

Apr 04, 2018

This is a great course about cybersecurity notions!

創建者 Melissa F

Aug 19, 2019

This was a challenging course for me. I loved it!

創建者 Jomar P N

May 30, 2019

it was great experience learning! thanks coursera!

創建者 Nick J

Jun 11, 2018

Loved it! Waiting the whole course for this block!


Sep 18, 2019

Great course structure for all level of audience.

創建者 Govind S K A

Apr 30, 2019

Beaut. Take it up, no need any doubts about that.

創建者 León D C R

Jul 08, 2018

Great course, overrall a good learning experience

創建者 Molly W

Apr 27, 2018

Fantastic insight into IT security infrastructure


Mar 05, 2020

Excellent course ! Learnt so much about Security

創建者 Olaniyi O

Jan 17, 2020

Great way having deep understanding of security.

創建者 Job K N

Dec 29, 2019

The course was really helpful and I learnt a lot

創建者 Isaac T

Dec 08, 2019

This was a wonderful course, highly recommended.