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

4.8
stars
16,211 ratings
2,713 reviews

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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2101 - 2125 of 2,740 Reviews for IT Security: Defense against the digital dark arts

By Victor O

Feb 24, 2020

perfect

By Adefolalu A

Jul 16, 2019

Awesome

By Pouyan P

Apr 11, 2019

Awesome

By Shahbaz A S

Jan 12, 2019

Amazing

By Mohamed S B S

Sep 8, 2018

Awesome

By pablo g

Mar 20, 2018

great !

By Taha J h

Jul 22, 2022

Awsome

By yohannes

Jul 20, 2022

C​ool!

By Luis O P B

Jul 11, 2022

Thanks

By Rupinder k

Jun 17, 2022

​great

By Luis A F

May 30, 2022

Great!

By Salim B G

May 10, 2022

Great!

By Rawaa S

Apr 11, 2022

thanks

By Joy S C

Apr 10, 2022

Thanks

By Maksim A

Dec 25, 2021

Great!

By mark c g

Nov 21, 2021

thanks

By Riyu M I

Oct 10, 2021

mantab

By huldah m

Sep 9, 2021

super!

By Moiez K

Aug 21, 2021

Greate

By Pangum K

Jul 6, 2021

감사합니다.

By Sawant G

Jun 30, 2021

superb

By Rafael P

May 23, 2021

Great!

By Michael P K

Mar 10, 2021

thanks

By Rizky M

Mar 5, 2021

Thanks

By Jimmy C

Feb 1, 2021

Genial