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

4.8
stars
25,719 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

DS

Aug 16, 2018

This course was insane, all the possibilities, the potential for growth, and the different ways to help protect against cyber attacks. It was truly an eye-opening lesson in security. Thank you.

AB

Aug 21, 2019

A more in-depth concept can be included in the course and provide a reference to open source tools/technologies so young and aspiring security professionals can gain more out of this course.

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By MARIA L R D S

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May 18, 2025

boa

By Omirbay X

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May 17, 2025

yes

By ALYSSON D S S

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Apr 30, 2025

bom

By DAVID W S M

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Apr 29, 2025

bom

By MARCOS L C C

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Apr 24, 2025

BOM

By Aliqulova H A

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Apr 21, 2025

yes

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Feb 19, 2025

yes

By Жандос С

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Dec 15, 2024

zor

By Eshonqulob H

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Nov 6, 2024

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Oct 5, 2024

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By THAISSA A E D S

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Aug 14, 2024

Boa

By RENAN F D C

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Aug 3, 2024

top

By Elyor J

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Jun 8, 2024

yes

By Sultan O

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May 2, 2024

Osm

By Andrea P

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Apr 13, 2024

top

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Apr 1, 2024

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By ABDUMARUF X A O

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Feb 11, 2024

111

By Mercymoy G

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Jul 30, 2023

A++

By Quvonchbek

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Apr 8, 2023

ffn

By Kuma A

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Apr 13, 2022

waw

By Mohamed M

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Nov 29, 2021

top

By Karim S

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Sep 22, 2021

osm

By Wagner S

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Sep 4, 2021

bom

By Alexandre F d C

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Apr 29, 2021

Top

By NSENGIYAREMYE T

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Feb 20, 2021

wao