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
25,648 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

GS

Apr 11, 2020

Personally, I found this course more dense than the previous courses. I would have liked to have seen more visual descriptions of the topics, e.g. cryptography. But other than that, great course :)

YG

May 10, 2023

It's a great study experience to participate in program. I received certificate from Google to upgrade knowledge and online certification. i.e. IT Security: Defense against the digital dark arts

Filter by:

1251 - 1275 of 4,255 Reviews for IT Security: Defense against the digital dark arts

By Martin M

•

Nov 30, 2023

One of the most essential part of being an IT Support

By Gary S

•

Sep 2, 2023

excellently excuted. the concepts were easy to grasp.

By James N

•

Aug 25, 2023

Great program with just the right amount of coverage.

By Kimberly A R

•

Jul 21, 2023

Very good and informative course on malware and such.

By Ahmed a

•

Apr 27, 2023

This the best course I have taken in coursera so far.

By Javier A

•

Jan 2, 2023

excelent, well details and great hands on to practice

By Syed S

•

Oct 13, 2022

Wonderful to know all new things, learn new tech...

By Mathew W S

•

May 2, 2022

Tough on for me to finish... But i am Happy i made it

By Raden M R W P K A

•

Dec 21, 2021

Such a great course and pretty comprehensive material

By Keoma G

•

May 1, 2021

Probably the single most best certificate on the site

By Mauro S

•

Apr 14, 2021

muy buen curso si estas enfocado al area de seguridad

By María B T T

•

Dec 26, 2020

Curso muy bueno para seguir aprendiendo y superándote

By Gopi S

•

Dec 23, 2020

Great Time to Feed your Mind for Strong Cybersecurity

By NASAPU T

•

Nov 2, 2020

It's a fantastic course. I really enjoyed the course.

By MAHABUB A N

•

Oct 3, 2020

I just love this journey & thanks to all the teacher.

By Christopher S C

•

May 30, 2020

Great course. Taught me things I really need to know!

By Jeron D

•

Feb 9, 2020

Very informative and fun. The lecturer is great also.

By Mustaqim M

•

Jan 28, 2020

Very verbose because it was mostly jargon and theory.

By Luis G V

•

Oct 6, 2019

Excelente curso, muy cargado de excelente información

By Rishi R S

•

Jul 12, 2019

That's all lot security consideration in this course.

By M. D C

•

Mar 1, 2019

This course is truly packed with so much information!

By Bruce T

•

Jul 2, 2018

There should be more labs for how to secure a network

By Divyanshi s

•

Jul 30, 2022

happy to join this course . learn lots of new skills

By Mike M M

•

Mar 20, 2022

It is well structured and i can recommend it anytime

By Teto K

•

Mar 15, 2022

Awesome content but why cant i get my certification?