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Back to Connect and Protect: Networks and Network Security

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

4.8
stars
6,846 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

MP

Dec 17, 2023

Like guiding through network and security elements ... fast. Challenging and rich in content but not going into too deep. The following courses in the certificate will delve deeper, I imagine.

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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751 - 775 of 1,096 Reviews for Connect and Protect: Networks and Network Security

By Julian E (

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Sep 30, 2025

buen curso

By Sergio E C

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Mar 8, 2025

Buen curso

By Theo P

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Sep 10, 2024

Great Job!

By Dami谩n

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Jun 8, 2024

muy bueno!

By Precious O

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May 22, 2024

Eye opener

By M A 2

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Mar 5, 2024

intresting

By Halil Y

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Dec 4, 2023

Thank you!

By Nick T

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Sep 24, 2023

alota labs

By Jay S

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Sep 8, 2023

Awesome!!!

By KINGVICTORB

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Sep 8, 2023

GREAT!!!!!

By Alvaro Y

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Aug 31, 2023

buen curso

By Deleted A

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Jun 7, 2023

Good stuff

By DEMEKE G E

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May 29, 2023

Excellent!

By TRISHITA M

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Nov 3, 2025

Excellent

By Cassio D E

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Sep 24, 2025

muito bom

By 毓丿賳丕賳 賲

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Sep 12, 2025

wonderful

By Saad A

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Aug 10, 2025

Brilliant

By David N d O

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Jul 31, 2025

Excelente

By Leylani L P C

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Jun 30, 2025

excelente

By 孝芯谢械谐械薪芯胁 袗

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Jun 10, 2025

袗褋锌邪薪写懈褟褉

By Mohamed K

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Jun 1, 2025

very good

By RONYEL D M M

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May 23, 2025

muito boa

By Fawaz O A

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Apr 13, 2025

I love it

By JOSE L R E

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Apr 9, 2025

EXCELENTE

By Hamidullo G

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Apr 4, 2025

Very Good