Chevron Left
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

18,441 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.

Filtrar por:

576 — 600 de 3,021 Avaliações para o IT Security: Defense against the digital dark arts

por Frank H

11 de dez de 2022

Very great course. it help me rebuild my IT knowledge and provide more knowledge that I dont have.

por Ignatius L J M

9 de dez de 2020

Great course. Contains all one needs to know about digital security for small and all enterprises.

por Dinesh R N

2 de nov de 2020

It is tough but lecture did grate job to teach covered basics of all security aspects . Thank you!

por Conway T

7 de out de 2020

This particular course was amazing. This is something that no one thinks about until things happen


14 de set de 2020

Thanks for the opportunity you gave and shared knowledge and skills with me. It was a great Course

por Michael A A

11 de jan de 2019

I so much love this course and the high level of detailed information shared during the lectures.

por Nikolay N

28 de fev de 2018

It is really usefull and interesting! Here you can learn the basics (and more) of the IT security.

por Ademola O

8 de dez de 2022

i have really gained alot from this course, and i hope to learn more from this platform thank you

por Akshat J

18 de nov de 2022

Got a lot of deep insights about how various security protocols work and various types of attack.

por Maria M

2 de jun de 2022

Coursera is just in simple words the best opportunity to grow in every aspect in life, thank you!

por Ashaki A P

20 de abr de 2022

Definaely my favorite course out of all of them. I am now decieding to lean torwards compliance.

por Camilo A S B

23 de fev de 2022

muy buen curso, aprendimos mas del tema de seguridad y de conceptos importantes a tener en cuenta

por Luis E M S

13 de abr de 2021

un curso muy completo y con excelentes profesionales de la materia que sirvieron de instructores!

por Oscar O

3 de abr de 2021

Fue lo mejor , aprendí sobre un tema para mi antes de este curso no valorizado en su importancia

por samuel m

31 de mar de 2021

very interesting course i reccomend any one who is in information tech world to learn this course

por Z A Z A

12 de mar de 2021

Great course! I love Kevin, Victor, Cindy, Devan and Gian as my instructor, they are great people

por Bob A

14 de nov de 2020

I did the course to get background for a SciFi novel I am trying to write. I did succeed in this.

por Carlos O

2 de ago de 2020

What a great course. It has been a journey.

A must have, there so much information here.

thank you.

por Joseph F

21 de jul de 2020

This is a great course and I have learned a lot in regards to security, prevention and detection.

por Pang V J

8 de mai de 2020

It was really interesting to learn all the ways to protect your systems, data and also the users.

por Jason D

11 de dez de 2019

Very informative, I highly recommend to anyone wanting to learn more about Information Technology

por Everest T

8 de dez de 2022

This was a great program, and I hope I can complete other courses as well to gain more knowledge

por Rhey D T

13 de nov de 2020

Finally. Thank you google for this wonderful, informative, useful, mind blowing, amazing course!

por Saumyaranjan N

15 de jul de 2020

it is good source defense against digital dark arts by google .thanks google and coursera .

por Sarah L

8 de jul de 2019

Really challenging,in that it's a lot of dense material, but it's delivered in a digestible way.