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

4.8
stars
25,972 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

GS

Apr 12, 2020

Personally, I found this course more dense than the previous courses. I would have liked to have seen more visual descriptions of the topics, e.g. cryptography. But other than that, great course :)

DS

Apr 26, 2018

Great course that is full of useful information and presented in an easy to understand way. It's an awesome beginner course that will add to your knowledge and further your knowledge of IT security.

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2976 - 3000 of 4,322 Reviews for IT Security: Defense against the digital dark arts

By Titus C S

•

Nov 13, 2020

Very nice

By jorge L Z M

•

Nov 12, 2020

***** :-)

By Dieuveu D

•

Nov 10, 2020

Excellent

By Dario R

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Nov 1, 2020

excellent

By ALBERTO A E E

•

Oct 27, 2020

Excelente

By Angel J M I

•

Oct 27, 2020

Thanks...

By SATARIA O E

•

Oct 27, 2020

Excellent

By Anthony N S

•

Oct 23, 2020

VERY GOOD

By Deleted A

•

Oct 19, 2020

i love it

By Muhammad H S

•

Oct 13, 2020

Very Good

By charles o

•

Oct 9, 2020

Excellent

By Ricardo R B

•

Oct 9, 2020

Excelente

By Loway A

•

Oct 3, 2020

Very good

By Javed A

•

Sep 24, 2020

Fantastic

By sanjeev s

•

Sep 21, 2020

Very Good

By Mo S

•

Sep 19, 2020

Thank you

By Erwin N

•

Sep 15, 2020

The Best!

By Mohammed S M

•

Sep 12, 2020

thank you

By Eyram K E

•

Sep 11, 2020

The best!

By ROGELIO A R T

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Sep 11, 2020

Buenísimo

By Ricardo A

•

Sep 10, 2020

Excelente

By M. H A P

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Sep 6, 2020

Excellent

By Iqbal U K

•

Aug 23, 2020

Good One!

By Jorge C

•

Aug 10, 2020

Excelente

By GABRIEL L E Q

•

Aug 5, 2020

muy bueno