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

4.8
stars
21,929 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....

Top reviews

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.

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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1826 - 1850 of 3,518 Reviews for IT Security: Defense against the digital dark arts

By Glory E

•

Dec 29, 2023

Amamzing, i love it

By AMAL Y T A

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May 5, 2023

Thank you vert much

By binta o

•

Jan 2, 2023

VALUE PACKED COURSE

By AP D

•

Oct 12, 2022

EXCELLENT PROGRAM!

By sham a

•

Sep 9, 2022

i like this course.

By W w

•

Jun 15, 2022

thank you google ..

By Thomas A

•

May 13, 2022

long take your time

By Afraa M

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Feb 1, 2022

ممتازة وتحتاج تركيز

By Francesco V

•

Jan 25, 2022

Amazing Experience!

By Eder J P M

•

Nov 13, 2021

Un excelente curso!

By Yudha R

•

Mar 9, 2021

it's amazing course

By Bradley B

•

Feb 14, 2021

Overall, excellent.

By Mohammed F A

•

Jan 2, 2021

Excellent knowledge

By LESTER M C

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Dec 18, 2020

awesome exp !!!!!!!

By Leonardo B B

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Nov 29, 2020

I loved the course!

By Tameshwar B

•

Nov 26, 2020

I loved this course

By Sylvester W

•

Nov 16, 2020

SUCH A GREAT COURSE

By Aung T K

•

Oct 17, 2020

Good for beginners!

By IRFAN M

•

Oct 9, 2020

Very Informative!!!

By Ibrahim M

•

Sep 29, 2020

Amazing Course ever

By nagaraju k

•

Sep 6, 2020

Very Exited Journey

By Sandesh

•

Aug 29, 2020

It was Just Great!!

By Shashank B S

•

Aug 5, 2020

BEST COURSE EVER!!!

By Federico M G

•

Jul 25, 2020

Very Helpful course

By Putra P

•

Jun 9, 2020

Thanks very much :)