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

4.8
stars
23,343 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

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.

DT

Aug 16, 2023

A very comprehensive look at IT Security. I've learned everything from encryption and decryption to whitelisting, and how it pertains to real-world scenarios. Very useful to learn when it comes to IT.

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2176 - 2200 of 3,760 Reviews for IT Security: Defense against the digital dark arts

By Nafish A

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Feb 23, 2022

Amazing Course

By k. e

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Jan 30, 2022

very satisfied

By Isak K

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Dec 14, 2021

Amazing Course

By Heidi C

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Nov 20, 2021

I learnt a lot

By NIYONAGIZE A

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Jul 22, 2021

Very Satisfied

By DIPTESH

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May 31, 2021

very satisfied

By ABHISHEK O :

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May 18, 2021

Very Satisifed

By Jiran M

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May 13, 2021

amazing course

By Raj S

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Apr 23, 2021

A Great Course

By NOAH F E

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Feb 2, 2021

Très bon cours

By Claudia R

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Nov 22, 2020

Awesome course

By Henry G

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Nov 13, 2020

Wow, amazing!!

By Muhanned A

•

Nov 8, 2020

thank u google

By Jorge Y M M

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Nov 4, 2020

Very good Lab!

By Saad A S (

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Oct 8, 2020

so interesting

By Mohamed F k

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Sep 17, 2020

Awesome course

By Seba

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Sep 12, 2020

Muy buen curso

By Miguel Á H Z

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Aug 24, 2020

Muy buen curso

By Baljit S

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Aug 22, 2020

Perfect course

By Ehab T M

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Jun 26, 2020

it was awesome

By BENEDICT R N

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Jun 24, 2020

Very Satisfied

By Satpreet S S

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Jun 5, 2020

awesome course

By Ankit K

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May 31, 2020

Great Content.

By Zharov A L

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May 5, 2020

It was cool!!!

By Amiko S

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Feb 21, 2020

Very Rewarding