Chevron Left
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
5,869 ratings

About the Course

This is the third course in the Google Cybersecurity Certificate. These courses will equip you with the skills you need to apply for an entry-level cybersecurity job. You’ll build on your understanding of the topics that were introduced in the second Google Cybersecurity Certificate course. In this course, you will explore how networks connect multiple devices and allow them to communicate. You'll start with the fundamentals of modern networking operations and protocols. For example, you'll learn about the Transmission Control Protocol / Internet Protocol (TCP/IP) model and how network hardware, like routers and modems, allow your computer to send and receive information on the internet. Then, you'll learn about network security. Organizations often store and send valuable information on their networks, so networks are common targets of cyber attacks. By the end of this course, you'll be able to recognize network-level vulnerabilities, and explain how to secure a network using firewalls, system hardening, and virtual private networks. Google employees who currently work in cybersecurity will guide you through videos, provide hands-on activities and examples that simulate common cybersecurity tasks, and help you build your skills to prepare for jobs. Learners who complete this certificate will be equipped to apply for entry-level cybersecurity roles. No previous experience is necessary. 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

PK

Jun 28, 2023

I am truly satisfied with the available lectures and also reading section of the course which strengthen concepts in more detail. Thanks a lot GOOGLE for launching such fascinating and amazing course.

MP

Dec 16, 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.

Filter by:

551 - 575 of 930 Reviews for Connect and Protect: Networks and Network Security

By séb “ s

•

Dec 29, 2024

très bien et complet

By flywasmydream

•

Sep 9, 2024

Very helpful for me.

By Gerry M

•

May 9, 2024

Just intense enough.

By Vanessa C

•

Mar 3, 2024

Loved the Instructor

By samir e

•

Aug 1, 2023

was very informative

By Chandanpreet K

•

Jul 3, 2023

im enjoying learning

By Jared E

•

Jun 23, 2023

Such a great course.

By Hendri N

•

Jun 13, 2023

Sangat membantu saya

By MANISH M

•

Mar 12, 2025

Excellent teaching

By Feri E P

•

Jan 23, 2024

very useful and fun

By Ameera J G A N

•

Oct 13, 2023

the bessssst course

By IMPACT S

•

Jul 21, 2023

It's very educative

By Humphrey T K N

•

Jun 5, 2023

I LOVE this series!

By NYASIJIN K M P

•

Feb 9, 2025

It helped. Thanks.

By Ricardo B

•

May 1, 2024

Excelente material

By O

•

Nov 2, 2023

Very well prepared

By Lucio S

•

Oct 15, 2023

I'm learning a lot

By Byline407

•

Sep 29, 2023

i love this course

By Mirko S G F

•

Sep 25, 2023

Excellent teacher!

By Willy T

•

Jul 10, 2023

Very good content.

By Brendha d O

•

Feb 18, 2025

Very informative.

By ESTEFANI M J O

•

Jan 5, 2025

excelente curso .

By Akobir

•

Dec 24, 2024

Thanks for all!!!

By john j

•

Oct 21, 2024

Very Informative.

By Glen E F

•

Sep 7, 2024

I learnt a lot !!