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

4.8
stars
25,731 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

LS

Sep 27, 2019

Fue muy interesante eme encanto, pude aprender muchas cosas que no sabia y todo esto va ser muy util para todos los trabajos que encuentre de ahora en adelante, gracias cousera. Gracias Google

SG

Nov 24, 2021

An absolutely engaging and challenging feat that I am so proud to have completed. I hope this opens new door and better job opportunities so that I can better enhance my future. Thank you Google

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2626 - 2650 of 4,272 Reviews for IT Security: Defense against the digital dark arts

By Stephanie H

•

Nov 17, 2024

I loved it.

By Shaista S

•

Nov 14, 2024

IT Security

By Insha

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Nov 2, 2024

IT Security

By Sania

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Nov 2, 2024

it security

By Lyka F

•

Oct 9, 2024

Best Course

By Rosa C S

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Oct 6, 2024

No Comment.

By Glenda R O

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Jul 8, 2024

Exceptional

By Stella T O

•

Jun 26, 2024

Good Course

By Precious E C

•

Mar 11, 2024

exceptional

By Jean D P D J

•

Dec 31, 2023

So Proud!!!

By Denise C

•

Dec 26, 2023

Recommended

By Mamirov D R o

•

Nov 27, 2023

Good course

By Eldose A

•

Sep 18, 2023

good course

By Vishnu M

•

Sep 16, 2023

good course

By Jason M

•

Jul 18, 2023

Great work!

By Nats V

•

Jun 2, 2023

I loved it!

By Badr A

•

May 26, 2023

nice course

By Dr. G J W K

•

May 19, 2023

Great Class

By Alejandro R G

•

Mar 19, 2023

Excelent!!!

By Hooria K

•

Feb 27, 2023

OUTSTANDING

By Aderonke B

•

Jan 7, 2023

nice course

By D18CQVT01-N P Q H

•

Dec 3, 2022

good course

By Wakil A B

•

Dec 1, 2022

Interesting

By Pirzi K

•

Nov 25, 2022

nice course

By Richard A M M

•

Oct 14, 2022

muiy bueno