Chevron Left
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
16,658 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.

Filter by:

2751 - 2775 of 2,826 Reviews for IT Security: Defense against the digital dark arts

By Matthew C

Aug 26, 2019

By Avril C

May 23, 2021

By Aglaia F

May 15, 2019

By Eduardo J G G

Apr 20, 2022

By Toni N

May 23, 2021

By Amer K S

Jun 13, 2020

By Jan S

Sep 23, 2019

By Ilias P

Mar 14, 2019

By Abdullah J

Oct 22, 2020

By Eman A

Oct 26, 2021

By Matheus I

Sep 29, 2021

By Obinna N

Aug 27, 2021

By Abdelrahman A M

Jul 25, 2020

By Darrean S

Jul 25, 2018

By Misel F

Feb 24, 2021

By Hank H

Jul 27, 2018

By Shek M T

Apr 8, 2022

By Deleted A

Jan 30, 2018

By Ngoc Q P

Mar 23, 2020

By Rafael F

Aug 6, 2022

By Carlos A

Mar 17, 2022

By Daniel M

Dec 4, 2019

By Tania L

Feb 12, 2021

By Emmett H

Mar 30, 2020

By Abdullah A E H

Oct 30, 2020