May 29 / Preboard Academy

How to Start a Career in Cybersecurity

How to Start a Career in Cybersecurity: A Guide for Beginners (2025)

Why Cybersecurity Is the Career of the Future

In a digital world where data breaches and cyberattacks are rising, the demand for cybersecurity professionals has never been higher. Whether you're a recent graduate, career switcher, or simply tech-curious, this guide will show you how to start a career in cybersecurity no prior IT background needed.

Let’s break it down into practical steps you can take today to secure your future in cyber.

Step 1: Understand What Cybersecurity Is (and Isn’t)
Cybersecurity is more than just “hacking” or installing antivirus software. It involves protecting systems, networks, and data from unauthorized access, threats, and vulnerabilities.
Popular cybersecurity domains include:

Network Security
Application Security
Cloud Security
Identity & Access Management
Security Operations (SOC)
Penetration Testing (Ethical Hacking)
Compliance & Risk Management

Step 2: Know the Skills You Need
Cybersecurity professionals blend technical expertise with critical thinking.
✔️ Basic Networking Concepts (TCP/IP, DNS, VPNs)
✔️ Operating Systems (Windows, Linux, macOS)
✔️ Security Fundamentals (Firewalls, Antivirus, Encryption)
✔️ Risk Management & Compliance
✔️ Scripting (Python, Bash, or PowerShell)
✔️ Cybersecurity Tools (SIEM systems, threat intelligence platforms, vulnerability scanners)

Pro Tip: Many roles start with entry-level positions like Security Analyst or SOC Analyst that require foundational knowledge not expert coding.

Step 3: Get Certified (Even Before You Get a Degree)
Certifications prove your skills and can fast-track your entry into the field.

Top beginner-friendly certifications in 2025:

CompTIA Security+
Certified Ethical Hacker (CEH)
Offensive Security Certified Professional (OSCP)
Systems Security Certified Practitioner (SSCP)
Certificate IV in Cyber Security

These certifications are recognized by employers.

Step 4: Get Hands-On Experienced
You don’t need a job to start practicing. Here’s how to build real-world skills at home:

🛠 Try Labs & Simulations:

TryHackMe or Hack The Box (for ethical hacking)
Cybersecurity virtual labs like eduLAB

📁 Build a Home Lab:

Set up a virtual machine (VM) with Kali Linux and Windows
Practice configuring firewalls, antivirus, and network permissions

Step 5: Build a Cybersecurity-Focused Resume
Your resume doesn’t have to include a 10-year IT background. Instead, focus on:

Certifications earned
Home lab or project experience
Volunteer cybersecurity work (e.g., securing a friend's website)
Transferable skills like problem-solving and communication

✨ Bonus Tip: Document your learning on GitHub or LinkedIn it builds credibility.

Step 6: Start Applying for Entry-Level Jobs
Look for roles with titles like:

Cybersecurity Analyst
SOC Analyst (Security Operations Center)
Information Security Technician
IT Security Support
Risk & Compliance Associate

Target companies that offer mentorship or training programs like Job-Ready Programs designed to upskill aspiring professionals from scratch.

Ready to Launch Your Cybersecurity Career? Let Preboard Academy Guide You

Created with

How to Start a Career in Cybersecurity

FEATURED LINKS

COURSES

FOLLOW ONLINE