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

4.8
stars
25,748 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 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 :)

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

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2926 - 2950 of 4,280 Reviews for IT Security: Defense against the digital dark arts

By Yaw A

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Mar 30, 2021

excellent

By Nuril F R

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Mar 16, 2021

aaarrrghh

By Ufuoma S

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Mar 15, 2021

satisfied

By Amaury P

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Feb 16, 2021

excellent

By Abdihamid M

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Feb 9, 2021

fantastic

By Joy R

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Jan 31, 2021

very good

By Harman K

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Jan 30, 2021

Thank You

By Marvin B P

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Jan 26, 2021

excelente

By Yousif Y

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Jan 12, 2021

Excellent

By Jamil I

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Dec 15, 2020

Thank you

By Mohamadain B A A

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Dec 10, 2020

great job

By Gustavo A A F

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Dec 5, 2020

Excellent

By Chanuka I

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Nov 27, 2020

thank you

By PREM K N

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Nov 17, 2020

excellent

By Ana

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Nov 15, 2020

THANK YOU

By Steven C Q

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Nov 13, 2020

Excelente

By Titus C S

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Nov 12, 2020

Very nice

By jorge L Z M

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Nov 11, 2020

***** :-)

By Dieuveu D

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Nov 9, 2020

Excellent

By Dario R

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Oct 31, 2020

excellent

By ALBERTO A E E

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Oct 27, 2020

Excelente

By Angel J M I

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Oct 26, 2020

Thanks...

By SATARIA O E

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Oct 26, 2020

Excellent

By Anthony N S

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Oct 22, 2020

VERY GOOD

By Deleted A

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Oct 18, 2020

i love it