Networking

Network Security Fundamentals

Protect networks using segmentation, access controls, firewalls, secure Wi-Fi, and monitoring basics.

4 Weeks Online (Worldwide) $50.00

Course overview

Beginner to Intermediate

Protect networks using segmentation, access controls, firewalls, secure Wi-Fi, and monitoring basics.

What you will learn

Explain how network devices and protocols work together
Configure and troubleshoot addressing and connectivity
Document a small, reliable network setup

Course curriculum

Routers and switches
TCP/IP and Ethernet
IPv4/IPv6 and subnetting
VLANs, DHCP, and DNS
Wi-Fi and network security basics
Routing, diagnostics, and troubleshooting

Practical examples

Diagnose a DNS or DHCP problem
Plan an addressing scheme for a small office

Projects

Small office network design
Network troubleshooting report

Enroll in Network Security Fundamentals

Course Summary

Price$50.00

Duration4 Weeks

CategoryNetworking

ModeOnline

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