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Back to IT Security: Defense against the digital dark arts

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

4.8
stars
25,722 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鈥檒l give you some background of encryption algorithms and how they鈥檙e used to safeguard data. Then, we鈥檒l dive into the three As of information security: authentication, authorization, and accounting. We鈥檒l 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鈥檒l understand: 鈼� how various encryption algorithms and techniques work as well as their benefits and limitations. 鈼� various authentication systems and types. 鈼� the difference between authentication and authorization. 鈼� how to evaluate potential risks and recommend ways to reduce risk. 鈼� best practices for securing a network. 鈼� how to help others to grasp security concepts and protect themselves. 鈼� new AI skills from Google experts to help complete IT tasks....

Top reviews

BK

Jun 11, 2018

I feel like this went way more in depth than I think most people just getting into it can handle. I think either this needs to be dumbed down or drawn out a bit more, but a lot of great info.

AB

Aug 22, 2019

A more in-depth concept can be included in the course and provide a reference to open source tools/technologies so young and aspiring security professionals can gain more out of this course.

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1976 - 2000 of 4,268 Reviews for IT Security: Defense against the digital dark arts

By Elvan B

鈥�

Apr 28, 2025

very good for beginners

By Nelida M

鈥�

Mar 17, 2025

good but too fast paced

By Dilshod X

鈥�

Sep 25, 2024

携 芯褔械薪褜 褉邪写 褝褌芯谐芯 泻褍褉褋邪

By Rehan T

鈥�

Sep 15, 2024

wow very amazing course

By Fakhar B

鈥�

Sep 3, 2024

Excellent easy to learn

By Purity M

鈥�

Mar 6, 2024

Very insightful course.

By Alaa S

鈥�

Jan 10, 2024

this is the best course

By Noe C

鈥�

Sep 24, 2023

Very good and extensive

By Folashade O

鈥�

Sep 12, 2023

very informative course

By Mubarak A

鈥�

Aug 15, 2023

Wonder full certificate

By Swathi K

鈥�

Mar 26, 2023

It was good experience.

By SHAILENDRA S

鈥�

Jan 22, 2023

lovly and superb course

By HARSH S

鈥�

Dec 19, 2022

Overall good experience

By Andrea S R G

鈥�

Sep 9, 2022

Really Deep Information

By nicolas r a

鈥�

Jun 22, 2022

Un curso extraordinario

By Chibuenyim E

鈥�

Mar 11, 2022

An excellent IT course.

By Sheen L

鈥�

Oct 10, 2021

Excellent!!!!!!!!!!!!!!

By Mahesh M

鈥�

Apr 26, 2021

SUPER LEARNING PLATFORM

By Chris O

鈥�

Mar 15, 2021

cant believe i made it!

By Johana A W

鈥�

Feb 16, 2021

It's an amazing course!

By Leonard C

鈥�

Jan 20, 2021

Very Informative Course

By Daniel K

鈥�

Dec 10, 2020

MANY THANKS

WE DID IT :)

By subramanyam r p

鈥�

Oct 9, 2020

very nice thank you sir

By Javier P

鈥�

Sep 4, 2020

Outstanding course!!!!!

By Tianshu W

鈥�

Jul 25, 2020

Thanks Love This A lot!