Getting Started in Cybersecurity
2025-01-10careerbeginnerslearning
A beginner's guide to breaking into the cybersecurity field — what to learn first, certifications, and building a home lab.
Cybersecurity is one of the fastest-growing fields in tech, and for good reason — every organization needs security professionals. Here's how to start.
Learn the Fundamentals
Start with networking basics (TCP/IP, DNS, HTTP), operating systems (Linux especially), and basic programming (Python). These fundamentals will serve you throughout your career.
Build a Home Lab
Set up virtual machines, practice with Kali Linux, and use platforms like TryHackMe and HackTheBox. Hands-on experience is more valuable than any certification.
Get Certified
Start with CompTIA Security+, then move to specialized certs like OSCP or CISSP depending on your focus area.