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

15,940 classificações
2,662 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.

Filtrar por:

601 — 625 de 2,690 Avaliações para o IT Security: Defense against the digital dark arts

por PravinBalaji

13 de mai de 2020

A good content course from Google encourages me to learn and do a lot. Thank You Google

por Sjir B

14 de abr de 2018

Very fun course! I think it touched the right subjects and explained it in a great way.

por WEE H H

27 de fev de 2021

Security is new to me and I would like to further my study on this subject. It is fun.

por Ralph A M

4 de out de 2020

This was an interesting way to present the concept of security in a data driven world.

por Paul B

16 de nov de 2019

Great Course thank you to all the instructors it has been a great learning experience.

por jc A

25 de jul de 2019

excellent course and program. i've learned alot and am proud and glad i stuck with it.

por Damaso R

28 de jan de 2019

Great information! IT Security will only become more prevalent. A very valuable course

por Alfredo S

20 de nov de 2021

Informacion veraz y completa, todo lo que debemos saber como soporte IT en seguridad.

por Mohamed A

17 de jun de 2020

the very good content. and a good instructor.

thank you google and Coursera community.

por Eliseu d S N

15 de mai de 2020

basic knowledge of vital points of how to prevent and protect your organisation infra

por Jennifer, M

6 de mai de 2020

This Course has thought me so much more information than what my regular classes did.

por Muhammad H F b H

6 de mai de 2020

The course is really informative and is good for kick-starting a career in IT Support

por Jay K

10 de abr de 2022

Awesome teaching and great content thank you Google and Coursera. I really loved it.


27 de mai de 2021

curso Ótimo! aprendi muito vou dedicar mais e mais, Gosto muito Tecnologia em geral

por Sergio B

31 de mar de 2021

This was a very interesting part of the course and the instructor taught it well imo

por Tom L

13 de jul de 2019

Hands down the best in the the series. Very deep. Very thorough. Wonderful course

por Jay D

16 de mai de 2018

Great course to learn more about all the bad actors out there and how to fight them.

por Lawrence H

7 de jun de 2022

I learned so much. It was an amazing course. O and Cindy is my favorite instructor.

por Alejandro B

16 de dez de 2021

It's a perfect course if you want to introduce yourself with the basis to this area

por Latifah T

11 de dez de 2020

Quite, challenging, but overall this was an extremely great and informative course.

por Abhirup B

3 de jun de 2020


por Angela L

20 de ago de 2018

Good broad overview course on IT security. But just touches the tip of the iceberg.

por Quedo S

9 de fev de 2021

Great course it provides a good foundation for developing a good security posture.

por ppparkhi

24 de ago de 2020

This was best one i did in this course. It actually pulled me to do the rest part.

por Elishah Y

13 de jul de 2020

I enjoyed this course amazing content I understand all.