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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
24,798 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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3676 - 3700 of 4,052 Reviews for IT Security: Defense against the digital dark arts

By Shannon C

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Aug 2, 2019

Informative but hard. A rubric prior to finishing the final project would be great!

By Tony R

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Oct 22, 2020

I think the exams could be made better. The information and videos were excellent.

By Alan T F

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Jan 1, 2021

I love the practical approach to relaying subject material. It was easy to digest

By Simran M

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Jun 4, 2020

The course was super exciting with the hands-on tool. Thank you for this course.

By krisH J

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Apr 6, 2020

the course is superb and covered many things.I thanks to instructors heartfully.

By Adel A

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Sep 5, 2023

It's a lil bit boring and doesn't have so many visuals to help you understand

By Narayan G

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Jul 15, 2020

Well wanted more practical experiences and some details, else good for basics.

By Deleted A

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May 19, 2020

Great course in very easy way.Learn very much needed concepts.Happy with this.

By Katura K

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Dec 24, 2018

The final assessment instructions were quite vague for a novice IT individual.

By Gabriel S

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May 15, 2024

It was a bit overwhelming but I got thru with it I wish it was more hands on.

By Karin H

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Mar 3, 2021

I would have liked more interaction with creating a secure environment online

By Tony A

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Jul 15, 2018

Good material. I think the pedagogy needs a little work, but good information

By Benjamin M

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Mar 29, 2018

A few announced interesting Supplemental readings where actually not included

By Bill C

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Feb 17, 2022

I t was changeling, and it made me think more deeply about IT Security ....

By Prajakta S

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Oct 16, 2020

Overall a nice certificate! Sometimes things get a little harder than usual.

By Killua S

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Apr 17, 2021

I really enjoyed and got very important knowledge from this specialization

By Pooja

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Sep 15, 2020

awesome way of explaination , literally from zero to hero in cybersecurity

By Naseem A

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May 4, 2020

It is one of the best online certification platform for all the beginners.

By Michael M

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Dec 8, 2019

Good overview of information one should know to get stated in IT Security.

By Daniel H

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Nov 30, 2023

Great course, but outdated. Needs to be updated to a new version in 2025.

By Kin M C

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Mar 11, 2021

It would be better if the course has provided course notes in PDF format.

By Ebenezer O T

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Jan 11, 2023

Thanks very much for this course now I can count myself among the best.

By Ramos M I

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Nov 18, 2022

I like a lot the course but I have missed more lab in the security part.

By Kenneth J C

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Dec 12, 2023

I liked this course. It was a great reprieve at the end of a long road.

By Andre C

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Jan 19, 2021

Very dense material but a great course to get started with IT security.