Chevron Left
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
25,822 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

GS

Apr 12, 2020

Personally, I found this course more dense than the previous courses. I would have liked to have seen more visual descriptions of the topics, e.g. cryptography. But other than that, great course :)

DG

Dec 5, 2020

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 :)

Filter by:

2701 - 2725 of 4,289 Reviews for IT Security: Defense against the digital dark arts

By Nayan A

•

May 29, 2020

Nice Course

By Shantanu M

•

May 26, 2020

It's Great!

By Padmashree N S

•

Apr 14, 2020

Nice Course

By Deleted A

•

Apr 3, 2020

challenging

By Daniel O A

•

Mar 25, 2020

nice course

By RIZKI S

•

Mar 10, 2020

Nice Course

By John C

•

Dec 6, 2019

Good course

By Stephanie R

•

Dec 4, 2019

Good unit!!

By Esbah M

•

Nov 16, 2019

Good course

By Lakshay P

•

Sep 30, 2019

Good course

By buck n

•

Jul 29, 2019

It was good

By Satveer S S

•

Dec 23, 2018

Good course

By KHALED M A A

•

Apr 18, 2018

nice course

By Pahlavon R

•

May 31, 2025

verry good

By Deleted A

•

May 19, 2025

Very good!

By Fred J

•

May 16, 2025

excellence

By 娜 王

•

Apr 1, 2025

学到了很多东西很不错

By LUIZ M P

•

Mar 22, 2025

Muito Bom!

By Amparo C V P

•

Mar 1, 2025

Familiares

By Ivanna G M A

•

Mar 1, 2025

buen curso

By Laziza A

•

Nov 26, 2024

Thank you!

By Deleted A

•

Oct 17, 2024

Good like.

By Malik M A

•

Aug 12, 2024

,l,,oiuhio

By Joseph L

•

Jun 11, 2024

Excellent!

By ABDUMUXTOR M

•

May 30, 2024

uzbekiston