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

4.8
stars
18,333 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

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.

DS

Apr 25, 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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2451 - 2475 of 3,007 Reviews for IT Security: Defense against the digital dark arts

By Rohith K

Jun 17, 2022

good

By Zufeyan W

Jun 1, 2022

good

By Bireswar K

Jun 1, 2022

good

By Dylan M M

May 12, 2022

COOD

By Pablo G

May 12, 2022

NICE

By Wanwita A

May 9, 2022

Good

By SAYAN C

Apr 2, 2022

NICE

By Melihcan K

Mar 12, 2022

good

By HICHMINE B

Jan 25, 2022

good

By Obazuaye M A

Jan 22, 2022

cool

By Charlie W

Jan 11, 2022

hard

By Chalitha H

Nov 18, 2021

Nice

By William T H

Nov 5, 2021

YES!

By Ehsan u

Oct 28, 2021

Best

By Scott T t T

Sep 4, 2021

cool

By Sayani C

Jul 27, 2021

Nice

By Ayush G

Jun 19, 2021

nice

By Giuseppe Z

Jun 14, 2021

good

By RABAB E

Jun 11, 2021

GOOD

By 134 S L C

Jun 7, 2021

cool

By Zeeshan H

May 29, 2021

Love

By patrick u

May 1, 2021

nice

By fayaz k

Apr 2, 2021

good

By Amjad A s

Apr 1, 2021

ased

By Arnab S

Apr 1, 2021

good