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
16,634 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:

2576 - 2600 of 2,818 Reviews for IT Security: Defense against the digital dark arts

By KinMeng C

Mar 11, 2021

By Andre C

Jan 18, 2021

By kusum k

Sep 15, 2020

By ABIJITH.A

Jun 18, 2020

By pramod k J S s

May 23, 2021

By GERSON F R

Feb 5, 2019

By Kevin T

Jun 10, 2018

By Oscar P

Aug 20, 2019

By Ndubuisi O

Feb 5, 2022

By Eric A

Mar 21, 2019

By John S

Nov 5, 2020

By Christopher M

Jun 18, 2018

By tejbahadur

Feb 20, 2019

By Dave B

Aug 23, 2020

By Robert S L

Oct 1, 2018

By Ury

Jun 29, 2020

By Renuka P

Apr 26, 2020

By Anthony T D

Feb 8, 2019

By Cesar R M C

Jun 26, 2019

By SHIVAM T

Aug 2, 2020

By Bouaouiouch K

May 3, 2022

By Benjamin K A

Jul 21, 2021

By Onthatile T

Dec 11, 2020

By Ranjoy S R

Jul 9, 2020

By Luís C

May 2, 2020