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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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826 - 850 of 1,142 Reviews for Connect and Protect: Networks and Network Security

By Chibueze I N

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Oct 4, 2023

Excellent

By Deleted A

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Sep 14, 2023

Thank You

By Christy O

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Sep 13, 2023

EXCELLENT

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Aug 23, 2023

excelente

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Jun 19, 2023

excellent

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Dec 4, 2025

excelent

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Dec 3, 2025

Excelent

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Aug 25, 2025

Fabulous

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Aug 24, 2025

All good

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Mar 30, 2025

welldone

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Mar 4, 2025

Super bn

By Simón A S

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Sep 26, 2024

Awesome.

By Sarrett W

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Aug 24, 2024

AWESOME.

By JUAN F O Z

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Jul 6, 2024

excelent

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May 8, 2024

JUST AWS

By Artur S

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Apr 30, 2024

Perfect!

By Norman S N

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Apr 17, 2024

Awesome!

By Mohammad S H

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Feb 8, 2024

Awesome!

By Mahfouz I

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Oct 15, 2023

EXselent

By Saumyajit C

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Sep 10, 2023

Loved it

By Jalon B

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Aug 27, 2023

Amazing!

By Mario C

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Aug 19, 2023

EXCELENT

By Rui M (

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Jun 9, 2023

Excelent

By Aleksandra B

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Jan 20, 2026

top one

By Jean L

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Nov 5, 2025

Amazing