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Voltar para IT Security: Defense against the digital dark arts

Comentários e feedback de alunos de IT Security: Defense against the digital dark arts da instituição Google

15,589 classificações
2,602 avaliações

Sobre o curso

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....

Melhores avaliações


9 de abr de 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.


25 de abr de 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.

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651 — 675 de 2,624 Avaliações para o IT Security: Defense against the digital dark arts

por Rolan B

5 de out de 2020

I learned so much. The instructor did an awesome job explaining everything.

por Michael R H

27 de set de 2020

****** LINK FOR INTERVIEW PREP DOES NOT WORK ******** Great course though.

por Brendon K

8 de ago de 2020

"your dignity" haha, thanks for making the class engaging and fun to listen

por Anaghan A

27 de mai de 2020

Excellent! course to add something new in your knowledge about IT security.

por Ashok B

2 de mai de 2020

An insightful course recommended for all persons looking for a career in IT

por Ken L

12 de abr de 2020

Enjoyed this and superuser module too much I want to do them again... maybe

por Sandile M

5 de jun de 2021

Over the moon with the course content, such a fun and visual way to learn.

por James W

9 de nov de 2020

Great course collection for anyone looking to get into an IT based career.

por Nick D

2 de jun de 2020

I found the course on cyber-security the most interesting and most useful!

por Jon R

7 de jan de 2020

I learned a lot from this security course. A little overwhelming but good.

por Fernando

23 de jun de 2018

Great course! It was the most challenging! I highly recommend this course.

por Muhammad F N A

13 de abr de 2022

Very good, the resource given is easy to listen and so easy to understand

por Renee R

1 de abr de 2022

Very helpful informtion and user friendly format. Excellent presentations

por JOEL R V

25 de nov de 2021

Es un excelente curso para iniciar en el proceso de seguridad informática

por Oluwatosin M

29 de out de 2021

This course is so amazing and Kudos to the trainer, he did justice to it!

por Elvis A

18 de set de 2020

Thanks for the opportunity to learn about defense against the digital web

por John V

17 de set de 2020

Very useful information for the proper implementation against bad systems

por Yonas G

10 de nov de 2019


por Bruno A G

6 de fev de 2019

Really interesting! I'm very happy to take this course.

It opened my eyes.

por Ammar H

23 de nov de 2018

Excellent course to do security analysis of different domains of security

por Kareem M A N

8 de abr de 2022

The course is very useful. I had a lot of new knoledges and experiences.

por Sandesh R

1 de dez de 2021

Thankyou very much for creating such a great course in specific details.

por LaTonya D R

23 de nov de 2021

A little challenging, but I'm glad I stuck with it. Great instructor(s)


10 de jun de 2021

thanks you so much for the opportunity given, I will still ask for more.

por Chris H

13 de nov de 2020

Great course lots of info that final project really put my brain to work