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
5,390 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:

426 - 450 of 839 Reviews for Connect and Protect: Networks and Network Security

By HONGIE I

•

Jun 28, 2023

GREAT MATERIALS , I LEARNED A LOT.

By Asif R

•

Dec 14, 2024

nicely explained, great Course !!

By Onaara O

•

Sep 14, 2024

nice, i enjoy leading this course

By Eric

•

Aug 5, 2024

It is a very professional course.

By Coach K

•

Apr 4, 2024

Everything was soo easy to learn.

By Yemisi D

•

Feb 23, 2024

Awesome training. Thank you Chris

By Luis G

•

Dec 24, 2023

This was so insightful! Thank you

By Somudro B

•

Nov 12, 2023

Great Course and Great instructor

By jean d

•

Aug 22, 2023

Organized and clear explanations

By Babatunde I O

•

Aug 21, 2023

great course, thank you for this.

By Minada D

•

Aug 5, 2023

I gained experience in activities

By Wilfrido R

•

Aug 4, 2023

amazing experience

learning

a lot

By Jeff A E

•

Jul 10, 2023

The course went as I expected it.

By Anthony G

•

Nov 27, 2024

Excellent leaning no comparison.

By Aley C D L H

•

Aug 10, 2024

Excelente curso y muy entendible

By Daniel W

•

Sep 15, 2023

Excellent course. Learned a ton.

By ndeye s m

•

Sep 1, 2023

excellent course easy to follow!

By jose y

•

Oct 31, 2024

It was great and I learn a lot!

By ELON

•

Mar 29, 2024

Exellent overview of Networking

By Joshua T

•

Mar 9, 2024

This course is very in formable

By Avijit C

•

Feb 11, 2024

Excellent course to start over.

By Alicino M

•

Oct 12, 2023

A ton of concepts and examples.

By Pedro P R

•

May 29, 2024

completo para una introduccion

By SIVA M

•

Feb 25, 2024

explaining the topic was super

By Nanakqame S

•

Nov 17, 2023

Great course by all standards