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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

15,542 classificações
2,596 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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2401 — 2425 de 2,619 Avaliações para o IT Security: Defense against the digital dark arts

por KinMeng C

11 de mar de 2021

It would be better if the course has provided course notes in PDF format.

por Andre C

18 de jan de 2021

Very dense material but a great course to get started with IT security.

por kusum k

15 de set de 2020

You give me the coincidence and courage to find a suitable job for me.


18 de jun de 2020

I had fun in learning this course, but few concept were out of my mind

por pramod k J S s

23 de mai de 2021

Good - provide overall view of current technologies used in industry.


5 de fev de 2019

very informative and makes you think about security in a everyday way

por Kevin T

10 de jun de 2018

hit all the points, some more labs with security tools can be useful.

por Oscar P

20 de ago de 2019

Last assignment was confusing and there is no place to upload it to.

por Ndubuisi O

5 de fev de 2022

Great course. Great insights. Thank you so much Google and Cousera.

por Eric A

21 de mar de 2019

I hope in the future they'll include some Qwik lab in these module.

por John S

5 de nov de 2020

I enjoyed this section a lot and it was very fun and interesting.

por Christopher M

18 de jun de 2018

Challenging but enjoyed learning in depth about network security.

por tejbahadur

20 de fev de 2019

course is informative. I can use it for my daily life even after

por Dave B

23 de ago de 2020

Good content and the instructor was actually funny. (kind of.)

por Robert S L

1 de out de 2018

Interesting course as an Intro for various technical concepts.

por Ury

29 de jun de 2020

difficult and required a lot more patient. but good content

por Renuka P

26 de abr de 2020

it was good, more hands-on session will add into the course

por Anthony T D

8 de fev de 2019

Tough last project, but other than that, exceptional course

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