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

16,308 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:

1076 — 1100 de 2,753 Avaliações para o IT Security: Defense against the digital dark arts

por Francisco J S C

18 de abr de 2021

Very helpful for understanding security.

por mochi b

3 de fev de 2021

I learned a lot of things in this course

por Adan A

25 de jan de 2021

interesting and pretty fun not gonna lie

por Somdat A K

11 de jan de 2021

Amamzing Course and an amazing Journey~!

por Wimansha h

6 de set de 2020

super course. I gained lot of knowledge.

por Stephen O

16 de jul de 2020

its waking up my interest in IT security

por Likhith S

29 de jun de 2020

Best course for cyber-security aspirants

por M P

1 de mar de 2020

The course is too technical. I loved it.

por ashu-enow p

23 de nov de 2019


por Jason K

21 de ago de 2019

One of my favorites of the whole course.

por John H

29 de nov de 2018

great course...worth the money and time!

por Johnny D S

16 de ago de 2018

Really interesting and relevant subject.

por Mohammed R A K

26 de mar de 2018

Very happy. Thank you Google & Coursera.

por I a S

17 de abr de 2022

It was a great experience with Coursera

por Thiraphat P

13 de abr de 2021

very useful course for IT security team

por Hari M

12 de mar de 2021

nice course, i hope i can still read it

por Ahmed I

11 de mar de 2021

this good course and been very helpfull

por Jason K

7 de mar de 2021

Great refresher. Actually learned stuff

por Rodney Y C L

24 de fev de 2021

Great course @

por umair a

1 de fev de 2021

Excellent content, and very informative

por Jesmir G

21 de nov de 2020


por Carlos R

10 de nov de 2020

the toughest, but the most amazing one.

por Atiqur R M

10 de set de 2020

learn lots of thing.. great experiences

por David P

21 de abr de 2020

Great course really tested my knowledge

por Deepak S

1 de abr de 2020

Learned many new skills in IT security.