Step-by-step learning path from Networking Fundamentals to Security Tools, Incident Response, and real job preparation.
Start Learning RoadmapA network is a group of connected computers or devices that communicate and share resources.
Application
Presentation
Session
Transport
Network
Data Link
Physical
Application
Transport
Internet
Network Access
Authentication verifies identity while Authorization defines permissions.
VPN creates a secure encrypted connection over the internet.
Used for network packet analysis and troubleshooting.
Used for vulnerability scanning and system security assessment.
Handling malware attack, phishing attack, ransomware incidents.
Documentation of incidents and security improvements.