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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

15,924 classificações
2,660 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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751 — 775 de 2,687 Avaliações para o IT Security: Defense against the digital dark arts

por John E F I

26 de ago de 2018

Another course... I learn a great deal on how to protect a network.

por Alysha K

1 de mai de 2022

this was has open my eyes to wanting to go into this field

por Jerome C

18 de jan de 2021

Very Informative.

Very Challenging.


Easy to follow.

por Edgar G

24 de out de 2020

La verdad que me gusto mucho este curso, muy bueno, lo recomiendo.

por Jacques L

20 de out de 2020

It was fun and I found learning was so much easier in this format.

por Ioannis T

11 de out de 2020

very detailed. easy to follow. terminology explained with clarity.

por Mohammad K

23 de jul de 2020

Lot of thanks from my side because i got my knowledge improvement.

por Laurent B

4 de mai de 2020

It's just amazing. All i can say is thank you for this opportunity

por -Artsy P L

20 de jan de 2020

This was a great and very informative course. I really enjoyed it.

por Hem K K

21 de mai de 2019

IT has a lot to cover and it is very important in day to day work.

por Sheril A

8 de nov de 2018

Awesome , structured and well defined course. Easy to understand..


3 de jun de 2022

Very nice to jave an opportunity to explore and learn this course

por Shrinivas M

27 de ago de 2021

I really loved the entire series. Great content. Thank you google

por Muhammad O A

4 de abr de 2021

Excellent course by google to understand the messy security stuff

por Connor M

12 de nov de 2020

Great content, wish there was windows labs rather than just Linux

por Ann F E

27 de abr de 2019

This was very interesting to me, still a lot to learn on my in :)

por Muhammad S H

29 de set de 2021

​Excellent Professional certificate that every IT candidate need

por Hemraj R

29 de mai de 2021

I could keep taking class forever with these amazing instructors

por Kevin C M

15 de mar de 2021

Good course, Google always have something good in their courses.

por Victor B

12 de out de 2020

Very interesting but a few mistakes and exam chronology problems

por Shahadul I

26 de set de 2020

Awesome experience.Love it.Finally Ended up the Pro certificate.

por Kamana D

28 de out de 2018

Very good course, I would recommend this to all it professional.

por Aurel D D

26 de jul de 2018

Awesome course, learned a lot about security and best practices!

por Ayana R

27 de mai de 2022

This course was very informative and just right for a beginner.

por Dr.S. B M

18 de mar de 2021

Excellent material and teaching. Interested practical sessions.