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Learner Reviews & Feedback for Connect and Protect: Networks and Network Security by Google

4.8
stars
7,067 ratings

About the Course

This course provides a brief introduction to network architecture, operations, intrusion tactics, and security hardening. Learners will also be introduced to common network protocols and how systems use the TCP/IP model to communicate within a network. Learners will gain an understanding of network level vulnerabilities and how to secure a network against those vulnerabilities. Network security topics will include firewalls, virtual private networks (VPNs), system hardening, and virtual private networks. By the end of this course, you will: - Describe the structure of different computer networks. - Illustrate how data is sent and received over a network. - Recognize common network protocols. - Identify common network security measures and protocols. - Explain how to secure a network against intrusion tactics. - Compare and contrast local networks to cloud computing. - Explain the different types of system hardening techniques....

Top reviews

TM

Feb 4, 2024

Even though it took a bit long to complete this network course, it was every insightful and as I've managed to get a little bit of knowledge about network and network security.

SD

Oct 14, 2024

it was amazing and all the concepts were simply explained . thank uh coursera for making it easier for me to understand these new topics to me in such a convient and simplified way

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651 - 675 of 1,142 Reviews for Connect and Protect: Networks and Network Security

By Lucio S

•

Oct 16, 2023

I'm learning a lot

By Byline407

•

Sep 30, 2023

i love this course

By Mirko S G F

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Sep 26, 2023

Excellent teacher!

By Willy T

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Jul 10, 2023

Very good content.

By Realynn S

•

Nov 6, 2025

well put together

By Marzia B

•

Aug 10, 2025

Excellent courses

By Elsen J B P

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May 24, 2025

very informative.

By Brendha d O

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Feb 19, 2025

Very informative.

By ESTEFANI M J O

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Jan 6, 2025

excelente curso .

By Akobir

•

Dec 25, 2024

Thanks for all!!!

By john j

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Oct 22, 2024

Very Informative.

By Glen E F

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Sep 7, 2024

I learnt a lot !!

By Mithun W

•

Jul 4, 2024

learnt manythings

By LALITA B

•

Jun 20, 2024

it helps me a lot

By Abasiyake E

•

Feb 16, 2024

quite interesting

By Nino A

•

Jan 27, 2024

I am so satisfied

By syed t

•

Nov 24, 2023

Excellent course!

By Marcelo G T

•

Nov 11, 2023

Amazing course :)

By Khadar W

•

Aug 1, 2023

i recommended it.

By Elijah V

•

Jul 7, 2023

so grateful am I.

By Mark A M

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Jul 2, 2023

Very informative!

By Vamsi k V

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Dec 16, 2025

absolute cinema

By Wareesha S

•

Dec 5, 2025

Very informative

By Adebayo O

•

Jul 29, 2025

very interesting

By Yerrakula A 2

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Jul 22, 2025

wonderful course