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

4.8
stars
18,823 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....

Top reviews

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.

DS

Apr 25, 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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2476 - 2500 of 3,089 Reviews for IT Security: Defense against the digital dark arts

By Abu H V

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Jul 22, 2020

grate

By Vinita K

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Jul 17, 2020

great

By Joseph B

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Jul 12, 2020

great

By Mohseen S

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Jul 8, 2020

great

By RAJDEEP K S

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Jul 3, 2020

nicew

By Chukwuebuka O

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Jun 12, 2020

great

By Nitesh

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Jun 10, 2020

Great

By Michael L

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Jun 9, 2020

tough

By Sabeur M

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May 21, 2020

great

By Yang X

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May 20, 2020

sweet

By Sambhav J

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May 18, 2020

Nice!

By Yuvaraman S

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Apr 26, 2020

Good!

By Luis M

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Apr 19, 2020

Super

By Vemula R R

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Apr 13, 2020

happy

By Aldo T

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Apr 7, 2020

great

By Olouwole A

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Jan 26, 2020

Great

By MOHAMMED T A

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Nov 16, 2019

Nkce!

By Andy F

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Jul 25, 2019

great

By Nikolay I

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Jul 4, 2019

Good!

By Daniel F M C

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Apr 8, 2019

Nice.

By Mohamed R

•

Mar 27, 2023

Best

By Jaber A

•

Feb 10, 2023

Done

By هدى س ر آ ح

•

Feb 6, 2023

شكرا

By Mulondi M

•

Feb 3, 2023

nice

By Chirag S

•

Dec 27, 2022

best

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