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Learner Reviews & Feedback for IT Security: Defense against the digital dark arts by Google

4.8
stars
24,052 ratings

About the Course

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. ● new AI skills from Google experts to help complete IT tasks....

Top reviews

DM

Aug 14, 2023

Course was very knowledgeable and worth taking. I feel like the training wouldn't be complete if I didn't know about security and how important it is not just for me but for everyone using technology!

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.

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2176 - 2200 of 3,894 Reviews for IT Security: Defense against the digital dark arts

By Shubham G

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Nov 10, 2022

thanks coursera

By Dr. E S

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Oct 9, 2022

Very Satisfied

By Deleted A

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May 7, 2022

Learned a ton!!

By ITINFONET T ( V

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Apr 6, 2022

Amezing helpful

By Oluleke S B

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Dec 4, 2021

very intresting

By joanel s

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Sep 11, 2021

Very satisfied!

By Daniel G C

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Mar 7, 2021

Amazing Course!

By Goosmyr S F

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Feb 6, 2021

great knowledge

By Efraim S H

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Jan 18, 2021

Awesome Course!

By Manuel D

•

Jan 18, 2021

Awesome lecture

By Rodrigo S

•

Jan 2, 2021

excelente curso

By Zia U H

•

Dec 28, 2020

Thanks Coursera

By Hilaire S

•

Nov 25, 2020

Amazing course!

By Dr. K H

•

Nov 23, 2020

Awesome Course!

By Geoffrey N

•

Nov 10, 2020

Excellent work.

By Aaron B

•

Oct 22, 2020

I learned a lot

By zed o

•

Aug 25, 2020

Very insightful

By PARAS B

•

Aug 9, 2020

very helpful me

By Bilous A R

•

Jul 20, 2020

All interesting

By Deleted A

•

May 22, 2020

vey nice course

By SHAHID Y

•

Apr 30, 2020

Great Learning!

By Abhishek S

•

Apr 20, 2020

taught me a lot

By John M

•

Oct 22, 2019

GREAT COURSE!!!

By Arsenio A I

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Aug 25, 2019

I love cousera.

By Fabio G B

•

Aug 9, 2019

Awesome course!