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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
25,948 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

LS

Sep 27, 2019

Fue muy interesante eme encanto, pude aprender muchas cosas que no sabia y todo esto va ser muy util para todos los trabajos que encuentre de ahora en adelante, gracias cousera. Gracias Google

SG

Nov 24, 2021

An absolutely engaging and challenging feat that I am so proud to have completed. I hope this opens new door and better job opportunities so that I can better enhance my future. Thank you Google

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2501 - 2525 of 4,320 Reviews for IT Security: Defense against the digital dark arts

By Siddhartha S

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Mar 10, 2021

Great lessons

By Anthony D

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Feb 6, 2021

Great course!

By Jeffrey C

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Dec 28, 2020

Great Course!

By Deleted A

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Dec 25, 2020

Great Course.

By Mauro G

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Nov 25, 2020

Great Course!

By مازن م خ ا ١

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Sep 22, 2020

learned a lot

By Akash A

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Sep 1, 2020

Great Course!

By Nazmul A J

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Aug 30, 2020

Alhamdulillah

By Kanti s S

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Aug 22, 2020

Great course!

By César O C

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Aug 6, 2020

Great course.

By H R S

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Jul 27, 2020

Good to learn

By Wilbert V Z

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Jul 19, 2020

Great course!

By Pratap J

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Jul 12, 2020

Its my love !

By Pedro J R J

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Jul 10, 2020

Great Course.

By T. A

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Jun 21, 2020

It was great!

By Mustafa N

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Jun 16, 2020

THAT WAS NICE

By James H H

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Jun 7, 2020

Great Course!

By Philip S

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Jun 4, 2020

Great course.

By Aryan C

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Jun 2, 2020

SO GOOOOOOOOD

By Arvind K

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May 30, 2020

GOOD

JOIN ASPA

By MD. A A M

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May 27, 2020

Greate Course

By Zahid A K

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May 20, 2020

Awsome Course

By kalana p

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Apr 24, 2020

Great Course.

By Jaime A A A

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Apr 11, 2020

Great course.

By William M

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Feb 29, 2020

Great Course!