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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

16,277 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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1001 — 1025 de 2,748 Avaliações para o IT Security: Defense against the digital dark arts

por Smith O

15 de mai de 2020

Action course, very important for IT personals

por Mai H

27 de nov de 2019

the best course in the certificate, so useful.

por Kori H

27 de jun de 2019

Great course. I learned a lot about security.

por md t

20 de mar de 2019

Its very useful you can learn a lot of things.

por Francisco L

19 de jul de 2018

excellent course. great wealth of information.

por Mihaela R

23 de abr de 2018

Great course and learning materials. Thank you

por Mir O M

30 de nov de 2021

Great Platform for the students and learning.

por Joseph O

8 de out de 2021

Loved it. I will continue to review material.

por Angelo J R F

23 de jun de 2021

Favorite course! Will continue to learn more!

por Ilyas M

23 de abr de 2021

A lot to learn and the best knowledge gained.

por Abdirahman A Q

7 de jan de 2021

very eye-opening and outstanding explanations

por Mehdi B

2 de jan de 2021

It was an eye opener for me. I learned a lot.

por Anthony L

17 de out de 2020

Excellent source of knowledge and informative

por Abdirisack I A

27 de ago de 2020

was excellent class with very good instructor

por Tracy D

10 de ago de 2020

Very Intense, but you can do it if you focus.


23 de jul de 2020

A great course with very strong fundamentals.

por Jhon S R M

30 de mai de 2020

So good, very educational and easy to follow.

por Scott G

14 de mai de 2020

Excellent for anyone from the beginner on up.

por Mark H

13 de mar de 2020

Very interesting and well presented material.

por Natalie B

30 de set de 2019

This was by far my favorite of the 5 courses.

por Mikael S F

17 de abr de 2019

Sweet..... taught a lot about cyber security.

por Rahul K

24 de jun de 2022

Very informative and skill improving course.

por Zahra G

20 de dez de 2021

was nice, it was more sweet than i expected.

por Fulgence A

26 de abr de 2021

Thanks Google for giving me this Opportunity

por Raza H

9 de jan de 2021

Amazing Course Loved it.

Lots of information.