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

4.8
stars
23,446 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

SM

Feb 28, 2024

I loved the whole experience beginning to end. I came in already having a BA from state university. Well organized, well produced, and combined with note-taking this course is a no-brainer. Go for it!

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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Nov 18, 2021

Nice

By William T H

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Nov 5, 2021

YES!

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Oct 28, 2021

Best

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Sep 4, 2021

cool

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good

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GOOD

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cool

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May 29, 2021

Love

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May 1, 2021

nice

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good

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Apr 1, 2021

ased

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good

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Mar 24, 2021

Nice

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nice

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Mar 21, 2021

cool

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Mar 19, 2021

Nice

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Mar 13, 2021

good

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nice

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nice

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Mar 7, 2021

Good

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Mar 4, 2021

nice

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Feb 14, 2021

Nice