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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

15,589 classificações
2,602 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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1901 — 1925 de 2,624 Avaliações para o IT Security: Defense against the digital dark arts

por pedro r

6 de mai de 2020

very well

por Deleted A

1 de mai de 2020

Very Good

por Kehinde A

23 de abr de 2020


por Craig B G

14 de abr de 2020


por Ilay A

29 de mar de 2020


por Ali K

18 de jan de 2020

very good

por Munir S

8 de dez de 2019


por Maycon D d J O

25 de nov de 2019

Very good

por Omer A

23 de nov de 2019


por Nahla M Z

2 de set de 2019

very good

por Cutter B

30 de ago de 2019

Loved it.

por Nesfa

1 de mai de 2019

Thank You

por Mahmoud R

7 de abr de 2019

very cool

por Ulysses B

31 de dez de 2018

Loved it!

por Ruben M

25 de ago de 2018

Loved it!

por Ghulam M D

22 de mai de 2018

Thank you

por rjhamxa g

5 de mai de 2022


por Sinchan M

4 de mai de 2022


por Kenny G

25 de fev de 2022

Love it!

por MCA_2_B_22_Ashish T

7 de fev de 2022


por yvonne a

1 de jan de 2022

The best

por Skhumbuzo M

31 de dez de 2021

the best

por Michael Z

30 de dez de 2021


por Muhammad J K

27 de set de 2021

Loved it

por Stephen S

24 de set de 2021