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

4.8
stars
23,374 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

DM

Aug 13, 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!

DT

Aug 16, 2023

A very comprehensive look at IT Security. I've learned everything from encryption and decryption to whitelisting, and how it pertains to real-world scenarios. Very useful to learn when it comes to IT.

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751 - 775 of 3,774 Reviews for IT Security: Defense against the digital dark arts

By Royalpriestwood R

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Jan 11, 2022

I can't but say its been a whole lot of interesting and engaging learning using Coursera

By Efrey G A

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Jan 23, 2021

En este punto encontré muchos temas de los cuales tenía desconocimiento. Excelente curso.

By Ahmed M M

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Nov 7, 2020

Great and thanks for being able to deliver this amount of info in a well educated manner.

By ARAVINDHA H M

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Jun 26, 2020

Such a wonderful course for learning a lot about information security and its core depth.

By Yair I R P

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Nov 21, 2019

A very complete course, however it's difficult if you haven't knowledge of some concepts.

By Alexis A

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May 11, 2018

There are a lot of concepts and words to learn but overall this is a very helpful course.

By Shaikh M A

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Sep 14, 2022

Great course thanks coursera and Google for this course. Happy to complete this course.

By alina

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Jun 30, 2022

This module was the one I was most excited of! A lot of new and interesting information.

By Thirumala r

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Apr 1, 2022

Very helpful and provides a wide range of information for entry level IT job positions.

By JAVIER E E L

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Feb 24, 2022

La experiencia del instructor es alta, el material con el que explica todo es muy claro.

By Fatih G

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Nov 10, 2021

It is really useful course to learn the basics of computer, system and internet security

By Shaela M

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Sep 4, 2021

This course was super helpful and very informative! I recommend this course to everyone!

By Eric P

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Apr 10, 2021

Effective overview of the IT security principles. Requires only a few hours for 6 weeks.

By luis r

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Jan 3, 2021

What a great course to help understand the Security protocol on computers and companies.

By Ronald D

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Jan 3, 2021

Great course to enhance your skills and strengthen knowledge of an IT Support Specialist

By Sergei R

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Apr 28, 2020

General view with basic details about security. It is a good start point for a beginner.

By Ivan B

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Mar 8, 2018

I have learnt a lot, it is a good point for starting in the (broad) field of IT Security

By Marta D

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Nov 14, 2024

I had an amazing time with the Course. It really help to put everything in perspective.

By Vladimir G

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Nov 13, 2024

Fantastic course! I found it extremely useful and well-structured from start to finish.

By Herman S

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Oct 12, 2023

This was a great course that covered a lot of information without feeling overwhelming.

By Matias R J

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Nov 2, 2020

I really enjoy it, from start to end.

I were able to revise many concepts that i forgot.

By PravinBalaji

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May 13, 2020

A good content course from Google encourages me to learn and do a lot. Thank You Google

By Sjir B

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Apr 14, 2018

Very fun course! I think it touched the right subjects and explained it in a great way.

By AR A

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Nov 11, 2024

Excellent Course highly recommended to anyone who want to know the IT security world!!

By WEE H H

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Feb 27, 2021

Security is new to me and I would like to further my study on this subject. It is fun.