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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 Oluwasegun E

Jun 29, 2021

Awesome

By Ashish d

Jun 17, 2021

Awesome

By Mohammed E

May 19, 2021

i liked

By Neidy B

May 19, 2021

perfect

By faizu n s

May 3, 2021

amazing

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Apr 26, 2021

awesome

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Apr 11, 2021

awesome

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Apr 2, 2021

Awesome

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Mar 26, 2021

awesome

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Mar 21, 2021

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Mar 21, 2021

awesome

By Christopher A A

Mar 19, 2021

Hooray!

By alfatoni n

Mar 17, 2021

Finally

By Mellania P S

Mar 17, 2021

Amazing

By Roman D

Mar 13, 2021

AWESOME

By Varian A W M

Mar 3, 2021

Awesome

By Mohammad E (

Feb 26, 2021

amazing

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Jan 21, 2021

amazing

By Oscar D

Jan 20, 2021

Gracias

By Code W T O

Jan 16, 2021

AMAZING

By jose f b o

Jan 4, 2021

Gracias

By Vamsi S M

Jan 1, 2021

Awesome

By TOVSTOLYP O

Dec 31, 2020

Cool!!!

By crispus m

Dec 25, 2020

Perfect

By Dineth S W

Dec 17, 2020

Super!!