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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
25,822 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

GS

Apr 12, 2020

Personally, I found this course more dense than the previous courses. I would have liked to have seen more visual descriptions of the topics, e.g. cryptography. But other than that, great course :)

DG

Dec 5, 2020

An absolutely engaging and challenging feat that I am so proud to have completed. I hope this opens new door and better job opportunities so that I can better enhance my future. Thank you Google :)

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2751 - 2775 of 4,289 Reviews for IT Security: Defense against the digital dark arts

By Rahul R

•

Oct 23, 2021

Thank you!

By Akorede A S

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Sep 17, 2021

Awesome!!!

By Guillermo R M M

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Sep 2, 2021

Excellent!

By Arya C

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Aug 1, 2021

Great one.

By adarsh p

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Jul 26, 2021

Loved it !

By TICTech P

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Jun 5, 2021

Good stuff

By Karma C

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Apr 27, 2021

Excellent!

By Jevgeni P

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Apr 9, 2021

Thank you.

By Mariano V

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Dec 27, 2020

Excelente!

By Ughanthi.S

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Dec 21, 2020

Super cool

By Jimi L

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Dec 11, 2020

awesome!!!

By Akif S G

•

Dec 8, 2020

Very cool.

By letter G

•

Nov 16, 2020

Thank you!

By Nancy S B

•

Nov 11, 2020

Super cool

By Luis M

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Nov 7, 2020

Thank you.

By Luigi P

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Nov 3, 2020

Excellent.

By ARSHDEEP S

•

Oct 12, 2020

Enjoyed it

By Miguel A B

•

Oct 8, 2020

perfect!!!

By Ryan C F

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Sep 23, 2020

Excellent!

By María J S R G

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Sep 13, 2020

Thank you!

By Priya K

•

Sep 2, 2020

it is good

By JOSE V C Q

•

Sep 2, 2020

Buen curso

By Salamat O

•

Aug 7, 2020

Thank you!

By Nibadita C

•

Aug 7, 2020

Very good.

By José G G R

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Jul 30, 2020

Excellent!