Hardware & Networking Courses

Network basics

Network concepts

Network architectures

The OSI model

Wired computer-to-computer connections

Wired network connections

Network interface cards and modems

Network-to-network connections

Network-to-network connection components

LAN wiring

LAN wiring tests

Wired internetworking devices

Basic internetworking devices

Specialized internetworking devices

Wired communication standards

The TCP/IP protocol suite


DHCP servers

Wireless networking

Wireless network devices

Wireless networking standards

Wireless configuration

Security threats and mitigation

Security threats

Threat mitigation

Security practices

Operating systems


Network access control


Public key cryptography

Remote access

Wireless security


Monitoring resources

Event Viewer


Troubleshooting basics

Troubleshooting the network

Troubleshooting scenarios

certification exam objectives map

Comprehensive exam objectives

Comptia network+ acronyms

Acronym list