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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

DS

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.

KA

Nov 21, 2023

This course provides a basis for developing safe onlne envronments. It helps understand the security issues and safe surfing.I liked going through the course. It helped me understand things

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1526 - 1550 of 4,268 Reviews for IT Security: Defense against the digital dark arts

By Carlos R

鈥�

Nov 10, 2020

the toughest, but the most amazing one.

By Atiqur R M

鈥�

Sep 10, 2020

learn lots of thing.. great experiences

By David P

鈥�

Apr 22, 2020

Great course really tested my knowledge

By Deepak S

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Apr 1, 2020

Learned many new skills in IT security.

By Gbolahan M G

鈥�

Jan 15, 2020

A great course and I really enjoyed it.

By Michael P

鈥�

Mar 14, 2019

I really enjoyed this course. Thank you

By Wendel G

鈥�

Sep 25, 2025

Vale a pena participar desta forma莽茫o.

By Zerihun A

鈥�

Feb 23, 2024

THANKYOU FOR SHARING THEN KNOWLEGE !!!

By Ruslan A

鈥�

Nov 23, 2023

袨褔械薪褜 懈薪褌械褉械褋薪褘泄 懈 锌芯蟹薪芯胁邪褌械谢褜薪褘泄 泻褍褉褋

By Utibe-Abasi E E

鈥�

Aug 30, 2023

its amazing the content of the course

By Emad R

鈥�

Aug 8, 2023

Simply Excellent and amzing I loved it

By Volodymyr F

鈥�

Jul 21, 2023

Exciting and very useful! Thanks guys!

By Rajiv M

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Dec 26, 2022

LEARNT A LOT,IT WAS THOUGHT PROVOKING.

By Ali A E O Q

鈥�

Dec 16, 2022

very good thanks for all information's

By shriram s

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Aug 29, 2022

Best course for learning IT security .

By Maurice T M

鈥�

Jul 31, 2022

LEarned alot in prep for Comptia certs

By Yvette H

鈥�

Mar 18, 2022

very good instructor enjoyed the class

By Iroha B

鈥�

Jul 13, 2021

This course has helped me a great deal

By Michael Q

鈥�

Apr 18, 2021

Great course, only wish it was longer.

By Khairunnas

鈥�

Mar 17, 2021

Learning many more about security risk

By Mohammed Z

鈥�

Feb 26, 2021

Just An Other Amazing Thing By Google!

By Kevin B S B

鈥�

Dec 27, 2020

Thank you Very much I've learned a lot

By Kevin Y G (

鈥�

Dec 12, 2020

Thank You Very Much to GOOGLE and Team

By krishna r

鈥�

Dec 5, 2020

it's fun and very interesting course !

By Omondi G W

鈥�

Nov 30, 2020

Very Educative and knowledge impacting