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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
25,714 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

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 4,268 Reviews for IT Security: Defense against the digital dark arts

By Young L

鈥�

Jul 31, 2019

awesome way to end

By Nicholas A

鈥�

Mar 10, 2019

Great information.

By Fabrizio B

鈥�

Dec 29, 2018

Excellent material

By Mohammed M

鈥�

Nov 7, 2018

must take it folks

By Nirmal G

鈥�

Oct 17, 2018

very useful course

By Peerapong T

鈥�

Jul 31, 2018

Good for beginner.

By Pamela M

鈥�

Jun 17, 2018

Interesting course

By Cleidiomar V B

鈥�

Jul 10, 2025

Muito bom o curso

By JOAO C R A

鈥�

Jun 4, 2025

curso muito legal

By Reydi P P

鈥�

Jun 3, 2025

Very good course.

By IZABELLY M S S

鈥�

Jun 3, 2025

muito bom o curso

By Angel B

鈥�

Apr 9, 2025

Excellent course!

By NILESH B

鈥�

Apr 1, 2025

It Is Good Course

By Ryan K

鈥�

Dec 12, 2023

AWESOME AND GREAT

By Maria R M

鈥�

Aug 11, 2023

excellent course.

By James A

鈥�

Mar 26, 2023

VERY SATISFACTORY

By Josefina

鈥�

Mar 25, 2023

Thank you for all

By Elias D

鈥�

Mar 13, 2023

it so nice course

By Midori A

鈥�

Mar 6, 2023

thank you so much

By Charles M

鈥�

Mar 19, 2022

hands on modules.

By Trenton O

鈥�

Feb 3, 2022

I learned so much

By Bald E

鈥�

Dec 18, 2021

Very informative.

By Kelvin K

鈥�

Aug 24, 2021

It was super cool

By MATTHEW S A

鈥�

Jul 27, 2021

FANTASTIC COURSE