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
18,823 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:

2401 - 2425 of 3,087 Reviews for IT Security: Defense against the digital dark arts

By Sergio A C M

•

Mar 7, 2019

hi!!!!

By Amhara W

•

Mar 9, 2023

great

By Nem K S

•

Mar 4, 2023

Great

By Deepali V P

•

Jan 12, 2023

great

By Huifeng l

•

Dec 18, 2022

GREAT

By Dina C

•

Dec 5, 2022

super

By KOSHALI I

•

Nov 10, 2022

great

By ROHAN K (

•

Oct 31, 2022

greta

By Omar A

•

Oct 24, 2022

good

By Khaleeq U R

•

Oct 2, 2022

nice

By Achal k A

•

Sep 18, 2022

cool

By Kishor K

•

Aug 28, 2022

nice

By AHMED Y A

•

Aug 24, 2022

good

By Merlin M

•

Jul 24, 2022

super

By Jacques M

•

Jul 5, 2022

Great

By Prachi R W

•

Jul 1, 2022

good

By Mehedi H R

•

Jul 1, 2022

Great

By Jackson K A

•

Jun 29, 2022

great

By Dennis A

•

May 28, 2022

great

By Kavitha S

•

Apr 22, 2022

great

By AGNERO E

•

Mar 21, 2022

cool

By Pawan G

•

Feb 25, 2022

great

By Robert D

•

Feb 6, 2022

Great

By NAKUL M

•

Jan 20, 2022

GOOOD

By Robert H

•

Jan 18, 2022

Great

Coursera Footer

Learn Something New

Popular Data Science Courses

Popular Computer Science & IT Courses

Popular Business Courses

Coursera

Community

More

Learn Anywhere
Placeholder
Placeholder
Placeholder