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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

16,272 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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2551 — 2575 de 2,748 Avaliações para o IT Security: Defense against the digital dark arts

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

por Ismail C

24 de fev de 2022

e​ducational about defense in depth.

por Subrina M

2 de ago de 2021

I enjoyed this course and learn more

por Manabu T

30 de ago de 2019

Good start up resource for beginner

por Ndayishimiye j m v

24 de mar de 2021

improve my skills in IT security

por Naushil B K

5 de dez de 2020

This was very skill developing.

por Soumendu M

8 de jul de 2020

Very nice course for beginners!

por Aayush G

20 de abr de 2020

should add some video tutorials

por Bunmi A

24 de out de 2020

This module is somehow complex

por alejandro g

28 de jun de 2020

helped increase my knowledge.

por Ariel B

2 de jun de 2020

Man, that last test hit hard.

por Anthony U

25 de set de 2021

A​ very interesting course

por Brice F

31 de jul de 2019

it was definitely worth it

por Marcos S

20 de ago de 2018

Nice intro to IT security.

por Julio P

8 de dez de 2019

Challenging but exciting.

por Patrik J

4 de ago de 2022

Great beginners course.

por Donte K

10 de jun de 2021

Great beginners course!


14 de out de 2020

It was great experience

por Shreyas P M

23 de mai de 2020

it was great experiance