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

4.8
stars
25,648 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

JO

Jun 4, 2019

Make you relies that we may lock are car and house but we really don'y think how an intrude can take control of our lives but gaining access through poor security at our home and work spaces

GS

Apr 11, 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 :)

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2926 - 2950 of 4,256 Reviews for IT Security: Defense against the digital dark arts

By Titus C S

•

Nov 12, 2020

Very nice

By jorge L Z M

•

Nov 11, 2020

***** :-)

By Dieuveu D

•

Nov 10, 2020

Excellent

By Dario R

•

Oct 31, 2020

excellent

By ALBERTO A E E

•

Oct 27, 2020

Excelente

By Angel J M I

•

Oct 26, 2020

Thanks...

By SATARIA O E

•

Oct 26, 2020

Excellent

By Anthony N S

•

Oct 23, 2020

VERY GOOD

By Deleted A

•

Oct 18, 2020

i love it

By Muhammad H S

•

Oct 12, 2020

Very Good

By charles o

•

Oct 9, 2020

Excellent

By Ricardo R B

•

Oct 8, 2020

Excelente

By Loway A

•

Oct 3, 2020

Very good

By Javed A

•

Sep 23, 2020

Fantastic

By sanjeev s

•

Sep 21, 2020

Very Good

By Mo S

•

Sep 18, 2020

Thank you

By Erwin N

•

Sep 14, 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

•

Sep 10, 2020

Buenísimo

By Ricardo A

•

Sep 9, 2020

Excelente

By M. H A P

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Sep 5, 2020

Excellent

By Iqbal U K

•

Aug 22, 2020

Good One!

By Jorge C

•

Aug 9, 2020

Excelente

By GABRIEL L E Q

•

Aug 4, 2020

muy bueno