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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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2826 - 2850 of 4,256 Reviews for IT Security: Defense against the digital dark arts

By Pham T A

•

Oct 1, 2024

very good

By Raskin M

•

Sep 26, 2024

Excellent

By Blessing E

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Sep 13, 2024

Loved it!

By MUHAMMAD U

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Aug 31, 2024

Very Good

By Hamroyev D

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Aug 17, 2024

Very good

By Abdurakhmon I

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Aug 15, 2024

very good

By Phạm V D

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Jul 25, 2024

Wonderful

By Ferchu_797

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Jul 14, 2024

Excellent

By Tống H T

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Jun 23, 2024

nice!!!!!

By dilshod a

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Jun 19, 2024

wery good

By Carl G

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May 23, 2024

Exciting!

By Humora B q

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Apr 15, 2024

very good

By Jamshidbek A

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Apr 9, 2024

very good

By Abbosxon O

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Apr 1, 2024

very good

By Leary H

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Mar 29, 2024

excellent

By Islomjon A Q

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Mar 27, 2024

wery good

By abosaud a

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Mar 20, 2024

VERY NICE

By AZIZ R

•

Feb 23, 2024

Excellent

By Nazar M A M

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Feb 19, 2024

very good

By Judith K

•

Feb 17, 2024

Thank you

By star w

•

Feb 9, 2024

top cours

By José G C P

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Feb 8, 2024

Excellent

By Raihan A P F

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Jan 25, 2024

very good

By ROSHAN V D

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Dec 12, 2023

Satisfied

By Nodirjon S N o

•

Nov 21, 2023

fantastic