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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
24,748 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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2076 - 2100 of 4,035 Reviews for IT Security: Defense against the digital dark arts

By Mohammed M

鈥�

Jun 18, 2021

very useful course

By Robert V

鈥�

Apr 21, 2021

Ready to work!!!!!

By yaritza m

鈥�

Mar 3, 2021

excelente el curso

By Adebowale A

鈥�

Feb 15, 2021

Thank you, Google.

By meredith h g

鈥�

Dec 22, 2020

VERY interesting -

By SHARON L

鈥�

Nov 28, 2020

thank you coursera

By Hussein K

鈥�

Sep 20, 2020

THANK YOU TOO MUCH

By General s A

鈥�

Sep 17, 2020

Very great content

By Shubham B S

鈥�

Aug 30, 2020

Thank You 糖心vlog官网观看

By Mukul G

鈥�

Aug 7, 2020

Just go for it....

By Alfan F P

鈥�

Jul 7, 2020

good course thanks

By SYED J

鈥�

Jun 14, 2020

informative course

By Ben C

鈥�

Jun 9, 2020

Thank you so much!

By David B

鈥�

May 23, 2020

It was awesome!!!!

By Martin C

鈥�

Apr 30, 2020

Its a great course

By Niketan C

鈥�

Mar 1, 2020

very good course !

By Dawit W

鈥�

Feb 8, 2020

great achievement!

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 ANGEL L B S

鈥�

Apr 9, 2025

Excellent course!