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

4.8
stars
25,174 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鈥檒l give you some background of encryption algorithms and how they鈥檙e used to safeguard data. Then, we鈥檒l dive into the three As of information security: authentication, authorization, and accounting. We鈥檒l 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鈥檒l understand: 鈼� how various encryption algorithms and techniques work as well as their benefits and limitations. 鈼� various authentication systems and types. 鈼� the difference between authentication and authorization. 鈼� how to evaluate potential risks and recommend ways to reduce risk. 鈼� best practices for securing a network. 鈼� how to help others to grasp security concepts and protect themselves. 鈼� new AI skills from Google experts to help complete IT tasks....

Top reviews

DM

Aug 14, 2023

Course was very knowledgeable and worth taking. I feel like the training wouldn't be complete if I didn't know about security and how important it is not just for me but for everyone using technology!

DS

Apr 26, 2018

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.

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751 - 775 of 4,144 Reviews for IT Security: Defense against the digital dark arts

By Muhammad S R

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Jun 6, 2020

Fantastic course with lots of IT security info. Enjoyed a lot. Thanks to all instructors a lot.

By AFANE E D M

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Mar 26, 2025

merci beaucoup pour cette belle exp茅rience, merci pour les comp茅tences que vous m'avez offert.

By Jamshid K

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Jun 9, 2024

Amazing and complete IT Professional course for those who want to join IT world as a beginner.

By Ketmanto W

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Oct 12, 2023

It's wonderful thank you Google hope we can also learn crytocurrency and block chain and web3

By Parmos Y

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Aug 2, 2023

This was a great class. I learned more about steps to take for clean up after a hacker attack.

By Dakhel A

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Jul 30, 2021

Amazing course i recommend it to everyone to have knowledge about the tech and cyberattacks :)

By Trevor T T

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Jul 16, 2021

The security part of the google it support certificate is by far the most fun and interesting

By Mangalan G

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Dec 21, 2020

Very useful for fundamental level IT Security here i got more interesting valuable experience.

By Jason A

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Nov 17, 2020

I have learned so much and I now have the confidence to continue my education in the IT field.

By Jordan C

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Oct 4, 2019

I thought this was a great eye opener into how to protect yourself and others against hackers.

By Tayyab K

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Jan 31, 2019

Great course. Very Detailed. Covered every aspect of IT security. I will recommend this course

By Emmanuel H

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Jan 28, 2019

Great course and learned a lot from this course. Also a very relevant and interesting subject.

By Robson F d S

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Apr 7, 2025

Excelente forma莽茫o para quem tem interesse em se tornar um analista de suporte t茅cnico de TI.

By Sohail M K

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Jun 21, 2024

it's really interesting and very good course , it's easy to understand and learn new things .

By joseph a

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Jun 8, 2023

Very informative. Just the basics though, so definitely continue learning from other avenues.

By Robert L

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Jan 1, 2022

This course covered all areas of IT Security to have a good understanding of what it entails.

By Umar K

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Jul 4, 2021

Great course, really helped me with security problems and types also the understanding of it.

By Deleted A

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Apr 2, 2021

Really enjoyed everything about this section. Probably my favorite part of the entire course.

By RUPESH K

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Sep 1, 2020

Thank you 糖心vlog官网观看...!

This was great journey and great experience..

Thank you google..!

#Google

By Russ H

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Jul 7, 2018

I really enjoyed this course! Great overall coverage ob security. I would like to learn more!

By AKHIL R K

鈥�

May 21, 2025

Great course with good industrial standard courses for beginner and experienced candidates.

By GOMATI M

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Aug 8, 2023

This is the excellent experience studying with 糖心vlog官网观看.

Thanks, Google and thanks, 糖心vlog官网观看.

By Bruno G E

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Dec 18, 2020

Excelente curso donde se aprende much铆simo sobre todo el area de seguridad de la informaci贸n

By Shreya P

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Jun 15, 2020

It was a wonderful course with some enlightening information on IT Security. Happy Learning!

By Kevin J

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Jun 5, 2020

This course was intense! I really feel prepared for a world of technology and success ahead!