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

4.8
stars
23,469 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

DM

Aug 13, 2023

Course was very knowledgeable and worth taking. I feel like the training wouldn't be complete if I didn't know about security and how important it is not just for me but for everyone using technology!

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.

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3601 - 3625 of 3,787 Reviews for IT Security: Defense against the digital dark arts

By Bharath K

•

Jul 31, 2020

moo nice

By Jeremy A

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Jul 22, 2018

awesome!

By AHMAD S F

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Jul 31, 2024

lumayan

By Muhammad r A

•

May 29, 2023

amazing

By Juan J

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Nov 15, 2020

Thanks.

By Mikami C

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Jan 6, 2020

Awesome

By Suvin G

•

Sep 19, 2024

useful

By Ricardo B

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Sep 30, 2022

gg ez

By Tommy B

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Feb 15, 2022

great

By Markey S

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Feb 4, 2022

Thanks

By GodFather S

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Jan 23, 2022

Decent

By Umida S

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Apr 29, 2024

great

By Sankijuh C P

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Oct 7, 2022

Good

By Suresh K S

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Sep 13, 2022

Good

By Ahmed M M A

•

Aug 28, 2022

شكراً

By Carmine S

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May 10, 2022

buono

By sebastine e

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May 5, 2022

COOL

By Ouma R

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Mar 14, 2022

GREAT

By Ekwe D

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Jul 2, 2021

Great

By M. R I

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Mar 7, 2021

Great

By NEELIMA B

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Feb 10, 2021

great

By HANI S A

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Sep 13, 2020

great

By gajendra s c

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Sep 1, 2020

Grate

By kefalew g A

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Aug 14, 2020

great

By Choch C

•

Sep 13, 2024

Good