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

4.8
stars
18,792 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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2451 - 2475 of 3,083 Reviews for IT Security: Defense against the digital dark arts

By Amanullah M

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Jan 20, 2021

GREAT

By SAMIR A

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Dec 19, 2020

GREAT

By Fernando R T

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Dec 18, 2020

good.

By Winnie c

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Nov 26, 2020

Great

By Roshan T

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Nov 6, 2020

Great

By Chandu G

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Nov 4, 2020

great

By Nchor M A

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Oct 29, 2020

Happy

By Randy I

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Oct 24, 2020

Great

By 2K18/IT/010 A F

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Oct 8, 2020

Great

By Илона З

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Oct 7, 2020

great

By Malik M

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Oct 4, 2020

great

By Anand M

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Oct 1, 2020

great

By Sabeur M

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Oct 1, 2020

great

By AYDIN K

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Sep 29, 2020

gOOD!

By Bipin y

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Sep 28, 2020

great

By Mohamed E M

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Sep 23, 2020

Great

By Charles J S

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Sep 5, 2020

great

By SANGAMESHWAR M

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Aug 28, 2020

great

By Mustafijur R

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Aug 26, 2020

Great

By Adewale i

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Jul 23, 2020

great

By Rakshith H K

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Jul 23, 2020

Great

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

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