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Learner Reviews & Feedback for IT Security: Defense against the digital dark arts by Google

4.8
stars
23,469 ratings

About the Course

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. ● new AI skills from Google experts to help complete IT tasks....

Top reviews

DM

Aug 13, 2023

Course was very knowledgeable and worth taking. I feel like the training wouldn't be complete if I didn't know about security and how important it is not just for me but for everyone using technology!

PK

Apr 9, 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.

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1151 - 1175 of 3,788 Reviews for IT Security: Defense against the digital dark arts

By Soloria

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Sep 19, 2018

I enjoyed the flow of the information being delivered.

By James H C T

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Sep 17, 2024

I've learned a lot in this course. Thank you so much.

By Ada V M

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Jul 29, 2024

I would like to have more Qwicklabs to practice more.

By Michael P E

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Mar 30, 2024

This course will open your IT security consciousness!

By James P

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Mar 27, 2024

Great introduction into the world of stopping Hackers

By Jaayis M

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Feb 16, 2024

Most suitable for who pursue career in Cyber Security

By Martin M

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Nov 30, 2023

One of the most essential part of being an IT Support

By Gary S

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Sep 2, 2023

excellently excuted. the concepts were easy to grasp.

By James N

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Aug 25, 2023

Great program with just the right amount of coverage.

By Kimberly A R

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Jul 21, 2023

Very good and informative course on malware and such.

By Ahmed a

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Apr 27, 2023

This the best course I have taken in coursera so far.

By Javier A V

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Jan 2, 2023

excelent, well details and great hands on to practice

By Syed S

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Oct 13, 2022

Wonderful to know all new things, learn new tech...

By Mathew W S

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May 2, 2022

Tough on for me to finish... But i am Happy i made it

By Raden M R W P K A

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Dec 21, 2021

Such a great course and pretty comprehensive material

By Keoma G

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May 1, 2021

Probably the single most best certificate on the site

By Mauro S

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Apr 14, 2021

muy buen curso si estas enfocado al area de seguridad

By María B T T

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Dec 26, 2020

Curso muy bueno para seguir aprendiendo y superándote

By Gopi S

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Dec 23, 2020

Great Time to Feed your Mind for Strong Cybersecurity

By NASAPU T

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Nov 2, 2020

It's a fantastic course. I really enjoyed the course.

By MAHABUB A N

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Oct 3, 2020

I just love this journey & thanks to all the teacher.

By Christopher S C

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May 30, 2020

Great course. Taught me things I really need to know!

By Jeron D

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Feb 9, 2020

Very informative and fun. The lecturer is great also.

By Mustaqim M

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Jan 28, 2020

Very verbose because it was mostly jargon and theory.

By Luis G V

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Oct 6, 2019

Excelente curso, muy cargado de excelente información