One of the first questions every cybersecurity beginner asks is: which certification should I get? It’s a fair question — there are dozens of options, and the wrong choice can cost you months of study time and hundreds of dollars.
This guide cuts through the noise. Here are the certifications that actually matter for beginners in 2026, what they cover, and how to think about which one to pursue first.
Why Certifications Matter (and When They Don’t)
Certifications signal to employers that you have a baseline of knowledge. For career changers and self-taught learners with no prior IT experience, a cert is often the first proof point that gets your resume past the initial screen.
That said, certifications are not a substitute for hands-on skills. The best approach is to study for a cert and build practical skills at the same time. More on that below.
CompTIA Security+ — The Best Starting Point
Who it’s for: Complete beginners and career changers entering cybersecurity
Cost: Approximately $392 for the exam voucher
Prep time: 2–4 months of consistent study
Security+ is the gold standard entry-level cybersecurity certification. It’s vendor-neutral (not tied to any specific product or company), DoD-approved (required for many U.S. government and defense contractor roles), and recognized by virtually every employer.
What it covers:
- Threats, attacks, and vulnerabilities
- Security architecture and design
- Implementation of security controls
- Operations and incident response
- Governance, risk, and compliance
If you’re choosing one cert to start with, choose this one. It opens more doors than any other beginner cert.
CompTIA A+ — If You Have No IT Background at All
Who it’s for: Absolute beginners with zero IT experience
Cost: Two exam vouchers (~$253 each)
Prep time: 2–3 months
A+ isn’t technically a cybersecurity certification — it’s a foundational IT cert. But if you’ve never worked in tech and networking concepts feel foreign, A+ is worth doing first. It covers hardware, operating systems, networking basics, and troubleshooting — the building blocks Security+ assumes you already know.
Many beginners skip A+ and go straight to Security+. That works fine if you’re comfortable learning networking concepts alongside security ones.
CompTIA Network+ — For Those Who Want to Specialize in Network Security
Who it’s for: Beginners focused on network security or those who want deeper networking knowledge before Security+
Cost: ~$338 for the exam voucher
Prep time: 2–3 months
Network+ dives into how networks are designed, managed, and secured. It’s not required before Security+, but if you find yourself wanting to deeply understand firewalls, VPNs, and network architecture, it’s a natural complement.
Common cert path: A+ → Network+ → Security+ (called the “CompTIA Trifecta”)
Google Cybersecurity Certificate — Free and Beginner-Friendly
Who it’s for: Beginners who want structured learning at no cost
Cost: Free through Coursera (or ~$50/month subscription)
Prep time: 3–6 months at self-paced speed
Google’s cybersecurity certificate on Coursera is a legitimately good free resource. It covers the fundamentals of cybersecurity, tools like Linux and SQL, and ends with a capstone project. It doesn’t carry the same employer weight as Security+, but it’s a strong way to build foundational knowledge while preparing for a paid cert.
Use it as a study supplement, not a replacement for Security+.
ISC2 Certified in Cybersecurity (CC) — Free Exam, Great for Beginners
Who it’s for: Beginners who want an ISC2 credential without the experience requirements
Cost: Currently free for the exam (ISC2 initiative)
Prep time: 1–2 months
The ISC2 CC is a newer entry-level certification from the same organization that issues the prestigious CISSP. The exam has been offered for free as part of ISC2’s initiative to grow the cybersecurity workforce. It covers security concepts, network security, and incident response at a high level.
It’s not as recognized as Security+ yet, but it’s free — making it a great complement to your main cert track.
Which Cert to Take First?
Here’s a simple decision framework:
- No IT background at all → Start with Google Cybersecurity Certificate + A+, then Security+
- Some IT experience → Go straight to Security+
- Focused on networking → Add Network+ before or alongside Security+
- Tight budget, need something fast → ISC2 CC (free) to build momentum, then Security+
The most common mistake beginners make is waiting until they feel “ready” to start studying. You’ll never feel fully ready. Pick one certification, buy a study guide, and start today.
Pair Your Studies With Hands-On Practice
Certifications test knowledge. Jobs test skill. Build both at the same time:
- TryHackMe — beginner-friendly guided labs
- Hack The Box — challenge-based labs for when you’re ready for more
- Professor Messer — free study videos for Security+, Network+, and A+
The TeeSec Cybersecurity Beginner Launch Kit bundles study resources, practice materials, and a learning roadmap into one package — designed specifically for people preparing for their first certification.