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

4.8
stars
23,469 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 ROSHAN V D

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Dec 12, 2023

Satisfied

By Nodirjon S N o

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Nov 21, 2023

fantastic

By Otkirbek I

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Nov 13, 2023

wonderful

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Oct 27, 2023

Thank you

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Oct 22, 2023

Very good

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Sep 28, 2023

very good

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Jul 26, 2023

VERY GOOD

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Jul 20, 2023

Thank You

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Jul 14, 2023

Excellent

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Jul 10, 2023

Excellent

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Jun 28, 2023

excellent

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May 20, 2023

buenisimo

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May 11, 2023

Excelente

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Apr 21, 2023

Excellent

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Apr 17, 2023

very good

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Apr 11, 2023

excellent

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Mar 30, 2023

Excellent

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Feb 19, 2023

Very cool

By Geeta B

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Nov 11, 2022

excellent

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Nov 10, 2022

very nice

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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

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Sep 7, 2022

very good

By Luigi R

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Aug 26, 2022

wonderful