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

4.8
stars
18,836 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....

Top reviews

PK

Apr 9, 2022

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

Apr 25, 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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2376 - 2400 of 3,092 Reviews for IT Security: Defense against the digital dark arts

By Sawant G

•

Jun 30, 2021

superb

By Rafael P

•

May 23, 2021

Great!

By Michael P K

•

Mar 10, 2021

thanks

By Rizky M

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Mar 5, 2021

Thanks

By Jimmy C

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Feb 1, 2021

Genial

By Thamer A A

•

Dec 28, 2020

thanks

By Asif

•

Dec 24, 2020

Wowowo

By Jeff D

•

Dec 23, 2020

Thanks

By Anil C

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Dec 16, 2020

Thanks

By Syed M M H

•

Nov 19, 2020

AWsome

By Joaquin V

•

Nov 9, 2020

Great!

By Amdadul H B

•

Oct 28, 2020

Thanks

By Alex S

•

Sep 22, 2020

was ok

By Vivek R

•

Sep 15, 2020

GREAT.

By Mohd A B Y

•

Jul 22, 2020

great!

By Sadia A K

•

Jul 21, 2020

thanks

By Parsa S

•

Jul 15, 2020

thanks

By Komakula R

•

Jul 6, 2020

Superb

By Raden M I E

•

Jun 23, 2020

Mantap

By Md. M

•

Jun 9, 2020

Decent

By Yolande M

•

Jun 8, 2020

Lovely

By yahy w

•

Jun 7, 2020

ممتازة

By Uppula V K

•

May 13, 2020

nice!!

By subham k v

•

May 12, 2020

Superb

By Trey K

•

Mar 5, 2020

superb

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