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

18,420 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:

851 — 875 de 3,019 Avaliações para o IT Security: Defense against the digital dark arts

por Kevin C

15 de mar de 2021

Good course, Google always have something good in their courses.

por Victor B

12 de out de 2020

Very interesting but a few mistakes and exam chronology problems

por Shahadul I

26 de set de 2020

Awesome experience.Love it.Finally Ended up the Pro certificate.

por Kamana D

28 de out de 2018

Very good course, I would recommend this to all it professional.

por Aurel D D

26 de jul de 2018

Awesome course, learned a lot about security and best practices!


11 de jul de 2022

Perfect I have ever seen, Thank you so much Coursera and Google

por Ayana R

27 de mai de 2022

This course was very informative and just right for a beginner.

por Dr.S. B M

18 de mar de 2021

Excellent material and teaching. Interested practical sessions.

por Arlita S

15 de dez de 2020

Excellent course. A lot of good information about IT Security.

por Rolando D N

22 de out de 2020

Excelente curso, necesario en estos tiempos y muy recomendable.

por Angu P N

1 de out de 2020

very very interesting, i have learned so so much in this course

por Francisco C

14 de set de 2020

Great information throughout the course in all the areas of IT.

por Katengwa J

29 de fev de 2020

peu technique mais très riche en infos et astuces sans pratique

por Ing. L M

12 de fev de 2020

Wonderful course to find a serious job opportunity worldwidely.

por Ravindra S

13 de nov de 2019

i really enjoy and sure that will improve for finding a new job

por Joseph L M

7 de mai de 2018

I was familiar with the material and this was a great refresher

por Venkata p

14 de fev de 2022

Excelent course for people who wants to learn on IT Security.

por Alan D

29 de abr de 2021

Good introduction to a complex and sophisticated subject area.

por Kelley W

25 de nov de 2020

This was in depth and I have learned much more than I expected

por Roshan H

24 de nov de 2020

Awesome !!!! A great great class that will be reviewed heavily

por Juan D

2 de jun de 2020

The best course to learn everything I wanted to learn about IT

por Phannawadee P

29 de mai de 2020

This course is amazing !! and I've learned more and know more.

por Scott M B

31 de jul de 2019

This was my favorite course of the I.T. support certification.

por Jason E

27 de fev de 2018

This was an incredible course. The challenges were really fun.

por Jared H

1 de fev de 2023

Heavy load of information. Buckle up. Very necessary though