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

4.8
stars
25,805 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

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.

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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1751 - 1775 of 4,286 Reviews for IT Security: Defense against the digital dark arts

By Eric A

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Oct 30, 2023

It's great lesson to depend on

By Raphael M

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Aug 18, 2023

The course was well presented.

By Sangem M

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Aug 10, 2023

nice skills learned new things

By C N G

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Jun 7, 2023

Hard but very very informative

By Ronit R

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Dec 26, 2022

A very good and helpful course

By Kristall H

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Dec 7, 2022

Very beneficial and supportive

By Rahmat H (

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Nov 27, 2022

Excellent, highly recommended.

By Molly R

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Aug 1, 2022

This course was very well done

By Khethukuthula M

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Jun 25, 2022

I am happy with this course!!!

By Esperanza G M

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Oct 3, 2021

Thank you for this oportunity!

By J H

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Jul 24, 2021

Great course. Went very fast!

By Paulus R W A

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May 25, 2021

thanks for coursera and google

By FAZAL A M U

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Apr 16, 2021

The best course in the program

By Denis D

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Mar 1, 2021

Thank you for this opportunity

By Jinky L

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Dec 19, 2020

So Happy!! And very thankful!!

By Adrian P

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Nov 5, 2020

Difficult but awesome course !

By S L B

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Oct 16, 2020

I t was an amazing experience.

By Simon S V C

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Sep 27, 2020

Excelente todo, muchas gracias

By Anirudh G

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Sep 25, 2020

the best course on IT Security

By Ali A F

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Sep 20, 2020

great experience with coursera

By Arunkumar S

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Sep 6, 2020

i learn a lot from this course

By Ivan T

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Jul 31, 2020

great course. I learned a lot.

By NEVIN M

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Jul 20, 2020

Very good course for beginners

By Carlos A

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Jul 3, 2020

Great course. Gian was awesome

By ANKUR V

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Jun 7, 2020

Thank you! It was Nice course.