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

4.8
stars
25,648 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

JO

Jun 4, 2019

Make you relies that we may lock are car and house but we really don'y think how an intrude can take control of our lives but gaining access through poor security at our home and work spaces

GS

Apr 11, 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 :)

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2851 - 2875 of 4,256 Reviews for IT Security: Defense against the digital dark arts

By Otkirbek I

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Nov 13, 2023

wonderful

By Asilbek A

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Oct 27, 2023

Thank you

By Jurabek S

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Oct 22, 2023

Very good

By NABIL C

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Sep 28, 2023

very good

By Foday B

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Jul 26, 2023

VERY GOOD

By Muhammad S

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Jul 20, 2023

Thank You

By Nadeem K

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Jul 14, 2023

Excellent

By Olusola M

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Jul 10, 2023

Excellent

By Hameeda S

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Jun 28, 2023

excellent

By Daniel D G

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May 20, 2023

buenisimo

By Adoniran D

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May 11, 2023

Excelente

By Emil L

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Apr 21, 2023

Excellent

By Mr A

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Apr 17, 2023

very good

By elie k

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Apr 11, 2023

excellent

By Didriana M

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Mar 30, 2023

Excellent

By Maulana R

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Feb 19, 2023

Very cool

By Geeta B

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Nov 11, 2022

excellent

By Mohammad Z R

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Nov 10, 2022

very nice

By Deleted A

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Nov 8, 2022

Excellent

By Mohammed B

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Nov 4, 2022

thank you

By Aya r a

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Sep 26, 2022

very good

By Dolitey E

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Sep 7, 2022

very good

By Luigi R

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Aug 26, 2022

wonderful

By Habeeb J

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Aug 24, 2022

very good

By S'khulile S N

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Aug 5, 2022

was great