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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

16,220 classificações

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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2526 — 2550 de 2,740 Avaliações para o IT Security: Defense against the digital dark arts

por Cesar R M C

26 de jun de 2019

Definitely worth taking. It's challenging and achievable.


2 de ago de 2020

It is a good course for having a hands on experience :D

por Bouaouiouch K

3 de mai de 2022

good but cant take it over because time is passed? :-(


21 de jul de 2021

The goal for this course was well achieved, thank you.

por Onthatile T

11 de dez de 2020

All the necessary skills i needed i acquired them here

por Ranjoy S R

9 de jul de 2020

Could be better if there were more hands-on exercises.

por Luís C

2 de mai de 2020

Very interesting course with full of isefull subjects

por Naung Y O

10 de fev de 2019

I can't even imagine how harder in the real world.

por Harrison H

11 de nov de 2018

Peer-reviewed assignments will be the death of me

por S. " S

29 de jun de 2022

One of my favorite courses, if not, my favorite.

por Lee W

16 de jul de 2020

Good overview of security for computer systems.

por Lexii P

15 de ago de 2018

Make sure you check the discussion for week 6!

por Brian S

22 de out de 2021

Good course. A lot of information to process!

por Alejado N

21 de out de 2021

I enjoyed learning the basics of IT security.

por Pete F

8 de ago de 2022

I would have liked more practice in the labs

por Nadeem K S

14 de jun de 2022

Very Informative and awosme learning tacks.

por Murlene F

29 de mai de 2020

I had a few issues with the 3rd party labs.

por Jon S

4 de nov de 2018

Very good course. Well-presented material.

por mohamedsafwt a

19 de ago de 2021

A lot of theory and up-to-date knowledge.

por Ruth A

24 de mai de 2018

This is a good course and well presented.

por Haim K

2 de jul de 2020

I wish there would be more hands on labs

por FC C

11 de fev de 2019

Very resourceful and challenging course!

por Ronnie L P S

22 de mai de 2018

Great opportunity to learn IT Support!

por Brijesh K

15 de mai de 2022

It best for Implement of IT Securrity

por Andrew S

24 de mar de 2021

I wish I had feedback on my responses