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

18,390 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:

876 — 900 de 3,016 Avaliações para o IT Security: Defense against the digital dark arts

por Stephen B

18 de jun de 2021

This course was ver detail oriented! I learned a lot from it!


26 de nov de 2020

Very good and highly recommended course. My employer loves it

por Paul B

12 de out de 2020

Excellent grounding for people on the aspects of IT security.

por Nurlan A

17 de set de 2020

Great course and provide more tech fundamentals in IT defense

por Gurpreet S

30 de jul de 2020

Excellent content, well executed. I learned so much, thank ou

por Ashfaq S

13 de abr de 2020

Excellent and very important topic to wrap up the course....

por George J

12 de jan de 2020

Awesome experience, thanks so much for putting this together!

por JKLim

5 de jan de 2020

This course is really awesome to underscyber security overall

por Christopher B

11 de set de 2019

Great course! Provides some great insight into cybersecurity.

por Martin Z

6 de set de 2019

very useful and have a lot of new idea for the defense system

por Jose L J S

6 de abr de 2019

It's almost the best course of the certification. I love it!!

por Christopher B

7 de fev de 2019

Hardest one yet! Take your time on the final project, though!

por Belew W

4 de dez de 2018

A course that everyone in the digital world needs to know it.

por Denu B

8 de mar de 2022

Great! Difficult but possible! Take it, you won`t be regret!

por Yuliya K

4 de jan de 2022

Very systematic approach in explaining security architecture

por Martin W

19 de nov de 2021

Really enjoyed all of the courses and the Instructors 10/10

por Gourav

28 de mar de 2021

It was great to learn something new and enhance my skillset.

por Deleted A

29 de dez de 2020

Great and Fun Course. It widens my knowledge in IT Security.

por Patrick C G

18 de jul de 2020

Course was WICKED. Orders of MAGNITUDE better than expected.


1 de mai de 2020

best google course !!!! no words ,learn cybersecurity skills

por Francisco R A

6 de nov de 2019

policies and defenses are the most important in this course.

por Michael H

3 de jul de 2019

Excellent overview of defensive practice for cyber security.

por Gonzalo H O F

2 de dez de 2018

Very challenging and rich content training. Than you so much

por Jackson S

23 de nov de 2018

Great overview of IT security, a worthwhile course for sure!

por Waseem K

18 de set de 2022

An excellent course for Beginers and to get started in IT.