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

4.8
stars
25,663 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

DG

Dec 4, 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 :)

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

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By Darian R

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Sep 23, 2021

+1

By Roberto

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Mar 21, 2021

ty

By David O

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Feb 26, 2021

A1

By kamriyadin

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Nov 9, 2020

ok

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Nov 4, 2020

Ok

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Aug 3, 2020

ok

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Jul 18, 2020

ok

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Jun 25, 2025

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May 28, 2025

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Mar 25, 2025

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Feb 27, 2025

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Feb 21, 2025

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Feb 12, 2025

5

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Feb 6, 2025

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Jan 19, 2025

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Nov 28, 2024

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Aug 23, 2024

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Aug 9, 2024

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Aug 6, 2024

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Aug 3, 2024

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By Cristian D

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Jun 8, 2024

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Jan 30, 2024

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By Mohammed M M

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Dec 3, 2023

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By Gulchehra M

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Nov 22, 2023

5