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

4.8
stars
22,423 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

DS

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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.

LS

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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

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3401 - 3425 of 3,581 Reviews for IT Security: Defense against the digital dark arts

By Vishal G

Aug 20, 2020

very good

By Chris d J

Sep 2, 2019

very good

By Rajbir K

Aug 14, 2018

Superb !!

By Aruna M

Jun 6, 2018

excellent

By Harrison O

Aug 8, 2022

Awesome

By Bharath K

Jul 31, 2020

moo nice

By Jeremy A

Jul 22, 2018

awesome!

By Muhammad r A

May 29, 2023

amazing

By Juan J

Nov 15, 2020

Thanks.

By Mikami C

Jan 6, 2020

Awesome

By Ricardo B

Sep 30, 2022

gg ez

By Tommy B

Feb 15, 2022

great

By Markey S

Feb 4, 2022

Thanks

By GodFather S

Jan 23, 2022

Decent

By Umida S

Apr 29, 2024

great

By Sankijuh C P

Oct 7, 2022

Good

By Suresh K S

Sep 13, 2022

Good

By Ahmed M M A

Aug 28, 2022

شكراً

By Carmine S

May 10, 2022

buono

By sebastine e

May 5, 2022

COOL

By Ouma R

Mar 14, 2022

GREAT

By Ekwe D

Jul 2, 2021

Great

By M. R I

Mar 7, 2021

Great

By NEELIMA B

Feb 10, 2021

great

By HANI S A

Sep 13, 2020

great