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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

18,365 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.

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726 — 750 de 3,013 Avaliações para o IT Security: Defense against the digital dark arts

por Myles R

22 de jun de 2020

Love this certificate! Helped me learn so much and prepared me for a career!

por Philip M

3 de ago de 2019

Very interesting course with great instructors and affordable price! Thanks!

por Arvino Z

18 de jul de 2022

easy-to-understand course material, very fun practical exercises.. awesome!

por abo a

18 de nov de 2021

I have some problems like Sorry, your quota for this lab has been exceeded.

por mistercath

10 de nov de 2021

This was a very unique opportunity and I'm very grateful for it. Thank you.

por Lloyd B

9 de mar de 2021

This was a fun Cert, and I'm looking forward to taking more Coursera Cert's

por Florencia L

22 de nov de 2020

I recommend this course, it has great information about the whole IT field.

por Rolan B

5 de out de 2020

I learned so much. The instructor did an awesome job explaining everything.

por Michael R H

27 de set de 2020

****** LINK FOR INTERVIEW PREP DOES NOT WORK ******** Great course though.

por B K

8 de ago de 2020

"your dignity" haha, thanks for making the class engaging and fun to listen

por Anaghan A

27 de mai de 2020

Excellent! course to add something new in your knowledge about IT security.

por Ashok B

2 de mai de 2020

An insightful course recommended for all persons looking for a career in IT

por Ken L

12 de abr de 2020

Enjoyed this and superuser module too much I want to do them again... maybe

por Antrice V H

20 de out de 2022

I thought this course was very informative. I really enjoyed the material.

por Adonys B L

15 de jun de 2022

Excellent, I learn a lot of thing, and all well explained

I am very happy

por Sandile M

5 de jun de 2021

Over the moon with the course content, such a fun and visual way to learn.

por James W

9 de nov de 2020

Great course collection for anyone looking to get into an IT based career.

por Nick D

2 de jun de 2020

I found the course on cyber-security the most interesting and most useful!

por Jon R

7 de jan de 2020

I learned a lot from this security course. A little overwhelming but good.

por Fernando

23 de jun de 2018

Great course! It was the most challenging! I highly recommend this course.

por ManifestingMiracles

26 de out de 2022

Very informative with helpful quizzes and hands on training via Qwiklabs

por Yulanda C

28 de jun de 2022

Thanks for the opportunties I can't wait to utilize everything I learned.

por Muhammad F N A

13 de abr de 2022

Very good, the resource given is easy to listen and so easy to understand

por Renee R

1 de abr de 2022

Very helpful informtion and user friendly format. Excellent presentations

por JOEL R V

25 de nov de 2021

Es un excelente curso para iniciar en el proceso de seguridad informática