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

4.8
stars
25,837 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

LS

Sep 27, 2019

Fue muy interesante eme encanto, pude aprender muchas cosas que no sabia y todo esto va ser muy util para todos los trabajos que encuentre de ahora en adelante, gracias cousera. Gracias Google

SG

Nov 24, 2021

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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By Pablo G

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May 12, 2022

NICE

By Wanwita A

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May 9, 2022

Good

By SAYAN C

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Apr 2, 2022

NICE

By Melihcan K

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Mar 12, 2022

good

By HICHMINE B

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Jan 25, 2022

good

By Obazuaye M A

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Jan 22, 2022

cool

By Charlie W

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Jan 11, 2022

hard

By Deleted A

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Nov 18, 2021

Nice

By William T H

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Nov 5, 2021

YES!

By Ehsan u

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Oct 28, 2021

Best

By Scott T t T

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Sep 4, 2021

cool

By Sayani C

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Jul 27, 2021

Nice

By Ayush G

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Jun 19, 2021

nice

By Giuseppe Z

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Jun 14, 2021

good

By RABAB E

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Jun 11, 2021

GOOD

By sanjith k

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Jun 7, 2021

cool

By Zeeshan H

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May 29, 2021

Love

By patrick u

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May 1, 2021

nice

By fayaz k

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Apr 2, 2021

good

By Amjad A s

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Apr 1, 2021

ased

By Arnab S

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Apr 1, 2021

good

By Gede P P

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Mar 24, 2021

Nice

By Agung W

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Mar 23, 2021

nice

By Indria A 0

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Mar 21, 2021

cool

By Alfian A H

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Mar 19, 2021

Nice