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

4.8
stars
23,886 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

PK

Apr 9, 2022

Great course for beginners and experts. Easy to understand and a good refresher for those who have been into IT for a long date. Recommend it to everyone looking for a high quality course on coursera.

OA

Jun 30, 2023

Great course for beginners and experts. Easy to understand and a good refresher for those who have been into IT for a long date. Recommend it to everyone looking for a high quality course on coursera.

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2401 - 2425 of 3,859 Reviews for IT Security: Defense against the digital dark arts

By ZHONGJIE Y

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May 15, 2020

good to pass

By james B

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May 4, 2020

Great Class!

By Rajasekaran V

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Nov 29, 2019

Great course

By Leong C W

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Oct 18, 2019

great course

By asmaa f

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Sep 8, 2019

so satisfied

By louis o

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Sep 5, 2019

Enlightening

By Jesse M A

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May 15, 2019

Great Course

By Kamara A

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Oct 1, 2018

Great Course

By Mohtada A

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Sep 19, 2018

Great course

By S. M G M A

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Jul 14, 2018

Great Course

By RICARDO L

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Jul 14, 2018

Great course

By Pedro H M d S L

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Nov 27, 2024

Muito bom !

By Stephanie H

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Nov 17, 2024

I loved it.

By Shaista S

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Nov 14, 2024

IT Security

By Insha

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Nov 2, 2024

IT Security

By Sania

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Nov 2, 2024

it security

By Lyka F

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Oct 9, 2024

Best Course

By Rosa C S

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Oct 6, 2024

No Comment.

By Glenda R O

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Jul 8, 2024

Exceptional

By Stella T O

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Jun 26, 2024

Good Course

By Precious E C

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Mar 11, 2024

exceptional

By Jean D P D J

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Dec 31, 2023

So Proud!!!

By Denise C

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Dec 26, 2023

Recommended

By Diyorbek M R o

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Nov 27, 2023

Good course

By Eldose A

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Sep 18, 2023

good course