Network Security Principles
Completed by Kariyawasam Galoluwage Rishitha Shenal Nanayakkara
February 14, 2026
2 hours (approximately)
Kariyawasam Galoluwage Rishitha Shenal Nanayakkara's account is verified. Coursera certifies their successful completion of Network Security Principles
What you will learn
Learn how access control lists (ACLs) are configured to control network traffic flow
Know how GBP, NAC, and 802.1x set and enforce network security policies
Understand firewalls, VPNs, AAA, and RBAC in securing and managing network access
Skills you will gain
- Category: Role-Based Access Control (RBAC)
- Category: Identity and Access Management
- Category: Security Controls
- Category: Authorization (Computing)
- Category: Computer Networking
- Category: Cybersecurity
- Category: Network Security
- Category: Group Policy
- Category: Virtual Private Networks (VPN)
- Category: Network Monitoring
- Category: Intrusion Detection and Prevention
- Category: Firewall
