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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

15,835 classificações
2,636 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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851 — 875 de 2,662 Avaliações para o IT Security: Defense against the digital dark arts

por Tsekani A J

4 de ago de 2018

Learned so much about security that I did not know about

por Venkat G

8 de jan de 2022

Fabulous Explanation and Good questions and assignments

por maritess b

27 de nov de 2020

Thank you very much, I've learned a lot on this course.

por Prashant C

28 de out de 2020

thanks to the whole team who made this wonderful course


15 de out de 2020

Better Platform for Learning New Thing in Cheapest way.

por Stephanie D L S

30 de ago de 2020

Very informative about all aspects in the IT community.

por MD A

24 de ago de 2020

Thanks for a life saving ,career changing opportunities

por James J H

2 de abr de 2020

Comprehensive look at IT security methods and policies.

por Danard V

9 de out de 2019

Thank you! This was an amazing course. I learned a lot.

por Jean F D

2 de ago de 2019

Beyond anything I thought I could do! Thank you Google!

por Jim E

7 de fev de 2019

This was a very enlightening course. Great stuff. : )

por Sharif A A A

14 de fev de 2022

I interesting in this course its very important for me

por Santi J T

27 de dez de 2020

Thank you Google for making this course. Very helpful!

por Poonam L

24 de nov de 2020

Very nice learning journey. Thank you for the course.

por Daer H R T

16 de set de 2020

muy bueno , excelente profesores y contenido relevante

por Zeeshan S H

29 de ago de 2020

Very Helpful in understanding the basics of IT Support

por Unnati A

24 de ago de 2020

One of best course among all. it was amazing learning!

por Balasubramanian T K

16 de mai de 2020

Very Nice course, the instructor is awesome, Supercool

por Danilo

20 de dez de 2019

It´s a great course to learning cybersecurity concepts

por Tejal S

23 de out de 2019

Very detailed and well constructive self-paced course.

por idowu d

16 de out de 2019

Been a great introduction to the world of IT Security.

por Suzanne B

19 de set de 2019

Great course for learning how to protect your network!

por Luis F L J

13 de set de 2019


The instructor is a good teacher i learn a lot

por Guadalupe F

21 de fev de 2019

Issues with the labs and scoring but very cool course.


28 de nov de 2018

Is great leaning about the in and out of IT security..