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

4.8
stars
6,774 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

EG

Oct 27, 2023

Simply amazing, just LOTS of resources and new information. Couldn't have asked for a better explanation to be honest. Felt overwhelming sometimes but I loved every detail about this one!

SD

Oct 13, 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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976 - 1000 of 1,077 Reviews for Connect and Protect: Networks and Network Security

By Ender K

Jun 5, 2023

Great Course, Self-Pacing helped me clear it in 24 hrs.

By Ender A

Mar 3, 2025

Formación de calidad, actualizada y fácil de entender.

By Joel H

Oct 10, 2023

gave a 4 star rating, just because nothing is perfect.

By harish y

Sep 3, 2024

Not got my completed certificate in this domain??????

By Salifu M

Dec 13, 2023

A lot more exemplar have to be done on this section.

By Monette P

Jul 15, 2025

Very hands-on practice training - trully enjoyed it

By David L

Mar 5, 2024

A bit difficult to learn IP subnet calculation.

By Pratik P

Mar 12, 2025

Add some more things in detail in a 3rd module

By Lakhe D

Jun 10, 2025

it was long, but i love how in depth it was

By Mov A

Oct 26, 2024

Very interesting topics, well explained

By jhonattan r

Mar 24, 2025

Aprendi mucho sobre redes me encanto

By Anthony C

Oct 7, 2024

Good course with a lot of substance.

By juan f

Jan 28, 2025

very excited with this course,thnks

By Fernando B

Dec 12, 2024

Las tareas son muy poco intuitivas

By Hamza Y

Jan 20, 2024

less entrusting then other courses

By tilak e

Mar 23, 2025

Pretty much helpful for beginners

By Gurunoor S

Dec 26, 2023

it was hard if you are new to it

By Caesa C

Jan 16, 2025

the materials are so beneficial

By Amisha S

Mar 29, 2024

it was great and understandable

By Soumaïla M

Jun 26, 2025

j'apprécies vraiment ces cours

By Aditya T

Apr 17, 2024

More examples in videos needed

By Emeka T I

Aug 26, 2023

learnt a lot from this course

By Jairo C M M

Apr 6, 2024

Fenomenal y muy completo

By yuvaraj k M

Sep 22, 2024

overall good experience

By Jamiu M

Sep 7, 2023

It was very explanatory