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Back to IT Security: Defense against the digital dark arts

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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2651 - 2675 of 4,273 Reviews for IT Security: Defense against the digital dark arts

By ALEX M

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Oct 14, 2022

Thank you!

By Michael K

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Aug 30, 2022

AWESOME!!!

By Oladimeji O O

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Jul 27, 2022

Interesting

By Goico_!

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May 4, 2022

PERFECT !!!

By Spiridon M

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Apr 30, 2022

Exceptional

By QUYNH T P

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Mar 13, 2022

Excellent!

By Lusha K

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Oct 19, 2021

Great class

By Naci C

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Sep 13, 2021

İts amazing

By himadri r

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Jul 20, 2021

It was nice

By Syed S A N

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Jul 18, 2021

Its Awesome

By Khalid T

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Jun 18, 2021

good course

By Anoshia M

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Jun 4, 2021

learn alot

By Sandip K K

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May 8, 2021

good course

By Ramishka M

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May 7, 2021

Good Course

By sebastian b

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Apr 19, 2021

it is great

By Deddy S C G

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Mar 24, 2021

nice course

By Muhammad T

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Mar 19, 2021

good course

By Irfa R

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Mar 9, 2021

pretty cool

By Firhan V N

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Mar 4, 2021

joss sekali

By mezack a

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Jan 9, 2021

good course

By ΚΩΝΣΤΑΝΤΙΝΟΣ Η

•

Dec 16, 2020

nice thanxs

By Andrea

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Dec 14, 2020

Amazing!!!!

By Marcelo R

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Dec 4, 2020

awesome!!!!

By Jeff C

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Nov 27, 2020

So much fun

By DHARUNRAJ V M

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Nov 23, 2020

it is great