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
21,938 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

DM

Aug 13, 2023

Course was very knowledgeable and worth taking. I feel like the training wouldn't be complete if I didn't know about security and how important it is not just for me but for everyone using technology!

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.

Filter by:

3001 - 3025 of 3,520 Reviews for IT Security: Defense against the digital dark arts

By David O

•

Feb 26, 2021

A1

By kamri y

•

Nov 9, 2020

ok

By Vimal J

•

Nov 4, 2020

Ok

By Marouane F

•

Aug 3, 2020

ok

By Víctor R

•

Jul 18, 2020

ok

By Dabhoya V

•

Jan 30, 2024

.

By Mohammed M M

•

Dec 3, 2023

6

By Gulchehra M

•

Nov 22, 2023

5

By Aparna P B

•

Oct 21, 2023

g

By Nguyen D T ( H

•

Aug 29, 2023

g

By Popi S

•

Aug 12, 2023

.

By Amit K

•

May 29, 2023

By Irene S

•

May 12, 2023

.

By Jeffrey G

•

Feb 18, 2023

I

By Lamar H

•

Jan 29, 2023

♥

By Jose P

•

Oct 1, 2021

By Yudhisthira S

•

Sep 10, 2021

5

By zaferuddin g

•

Jul 18, 2021

5

By GARAH A

•

Jul 10, 2021

By Wisam A

•

Mar 11, 2021

.

By Brayan M C

•

Dec 6, 2020

.

By Mario P

•

Oct 3, 2020

T

By FAUSTINE F K

•

Jun 15, 2020

.

By Mike W

•

Aug 20, 2018

T

By S A A

•

Jul 3, 2018

G