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

4.8
stars
23,793 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

SM

Feb 28, 2024

I loved the whole experience beginning to end. I came in already having a BA from state university. Well organized, well produced, and combined with note-taking this course is a no-brainer. Go for it!

PK

Apr 9, 2022

Great course for beginners and experts. Easy to understand and a good refresher for those who have been into IT for a long date. Recommend it to everyone looking for a high quality course on coursera.

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By Sabeur M

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May 21, 2020

great

By Yang X

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May 20, 2020

sweet

By Sambhav J

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May 18, 2020

Nice!

By Yuvaraman S

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Apr 26, 2020

Good!

By Luis M

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Apr 19, 2020

Super

By Vemula R R

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Apr 13, 2020

happy

By Aldo T

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Apr 7, 2020

great

By Olouwole A

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Jan 26, 2020

Great

By MOHAMMED T A

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Nov 16, 2019

Nkce!

By Andy F

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Jul 25, 2019

great

By Nikolay I

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Jul 4, 2019

Good!

By Daniel F M C

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Apr 8, 2019

Nice.

By Eamon G

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Jan 16, 2025

good

By Nurullayev F

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Jan 11, 2025

good

By Biloliddin J

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Jan 11, 2025

good

By MAMILLA A B

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Dec 31, 2024

Good

By Begimquliv F

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Dec 24, 2024

good

By Deleted A

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Dec 5, 2024

good

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Dec 4, 2024

good

By DAVLATYOR D

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Nov 30, 2024

good

By NONIS N A

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Nov 26, 2024

Good

By Shohjahon R

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Nov 12, 2024

nice

By Begali H

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Nov 11, 2024

nice

By Asilbek M

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Nov 7, 2024

good

By Qo'ziboyev M

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Nov 7, 2024

Good