Network topologies: Ring, Star, Mesh, Bus and Hybrid
medium
1 of 5 Lessons
LAN, WAN, MAN and Internet protocol (TCP/IP) layers
medium
2 of 5 Lessons
Security threats: Trojan Horse, Virus, Phishing, Malware
medium
3 of 5 Lessons
Firewalls and Antivirus: Proactive defensive tools
medium
4 of 5 Lessons
Encryption basics: Symmetric and Asymmetric systems
medium
5 of 5 Lessons