Connect and Protect: Networks and Network Security
Completed by John Allen Troy Valeña
May 30, 2026
11 hours (approximately)
John Allen Troy Valeña's account is verified. Coursera certifies their successful completion of Connect and Protect: Networks and Network Security
What you will learn
Define the types of networks and components of networks
Illustrate how data is sent and received over a network
Understand how to secure a network against intrusion tactics
Describe system hardening techniques
Skills you will gain
- Category: Computer Networking
- Category: Firewall
- Category: Cybersecurity
- Category: Network Model
- Category: Network Security
- Category: Network Infrastructure
- Category: Network Architecture
- Category: Intrusion Detection and Prevention
- Category: Security Controls
- Category: Virtual Private Networks (VPN)
- Category: Network Protocols
- Category: Vulnerability Assessments
