How to start a career in cybersecurity with no experience

Cybersecurity can feel impossible to break into because so many job posts ask for experience. The good news: you can build real, demonstrable experience on your own, legally and for free, before anyone hires you.

Step 1: Learn the foundations

Security sits on top of everything else, so start with the basics: how networks work (IP addresses, ports, DNS, HTTP), how Linux and Windows handle users and permissions, and enough scripting (Python or PowerShell) to automate simple tasks.

Step 2: Practice legally

• Beginner capture-the-flag platforms and competitions, built specifically for learning.
• Guided online labs with beginner security and SOC paths.
• A home lab: virtual machines on your own computer where you can generate and detect attacks safely.

Only ever test systems you own or have explicit written permission to test. Staying ethical is non-negotiable in this field, and employers check.

Step 3: Build proof

Write up what you do. A public collection of CTF write-ups, lab notes and a documented home SOC project shows employers how you think, which is exactly what they're hiring for.

Step 4: Target realistic first roles

• IT support or help desk, the most common stepping stone into security.
• SOC analyst, who monitors and triages alerts.
• Security-focused internships, apprenticeships and student programs.
• GRC (governance, risk and compliance) analyst, a strong fit for organized, policy-minded people.

Step 5: Get involved

Join a school cyber team, a local security meetup or a student CTF team. Community is where you'll find mentors, hear about opportunities and stay motivated. If you're under 18, bring a parent or guardian to in-person events.

JuniorRoute builds a personalized cybersecurity roadmap based on your experience and schedule, including a flagship lab project and the people and programs to target.