Your structured path from complete beginner to security professional — curated by Tarang Parmar with free resources, labs and certifications.
Understand TCP/IP, DNS, HTTP, OSI model, subnetting and firewalls. This is the absolute foundation of cybersecurity.
Master the Linux terminal — file system, permissions, processes, scripting. 90% of security tools run on Linux.
Learn core security concepts: CIA triad, authentication, encryption, threat types, incident response. Get Security+ certified.
Practice in safe, legal environments. Complete beginner-friendly CTF challenges and guided rooms.