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
23,309 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. ● new AI skills from Google experts to help complete IT tasks....

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!

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.

Filter by:

3026 - 3050 of 3,752 Reviews for IT Security: Defense against the digital dark arts

By Elias Q

•

Nov 29, 2023

Done

By benfetima e

•

Nov 18, 2023

good

By Turdaliyev

•

Nov 17, 2023

Best

By Jonathan W

•

Nov 5, 2023

fun!

By Ifeanyi E

•

Sep 22, 2023

Nice

By ngozi a

•

Sep 3, 2023

good

By Mohamed A

•

Aug 26, 2023

good

By yaakoubi m

•

Aug 7, 2023

good

By Phuriphat A

•

Jul 23, 2023

love

By Betelhem M Z

•

Jul 9, 2023

Good

By tran m t

•

Jul 4, 2023

none

By Ян Ш

•

Jun 27, 2023

Good

By NICKOL N G

•

Jun 21, 2023

nice

By Preetha N R

•

May 29, 2023

good

By Mitali S

•

May 22, 2023

good

By Andhika A

•

Apr 17, 2023

good

By Mohamed R

•

Mar 27, 2023

Best

By Jaber A A

•

Feb 10, 2023

Done

By هدى س ر آ ح

•

Feb 6, 2023

شكرا

By Mulondi M

•

Feb 3, 2023

nice

By Chirag S

•

Dec 27, 2022

best

By LanNDH

•

Dec 12, 2022

Good

By lanka s

•

Dec 11, 2022

Good

By Divya M

•

Dec 7, 2022

good

By Fikri A

•

Dec 5, 2022

nice