InfoSec certification is one of the fastest paths into a cybersecurity career, with certified professionals earning a median salary of $124,910 — and the field growing 29% over the next decade. But most people spend months studying the wrong way before they figure out what actually works.
Here's a story. A friend of mine worked IT helpdesk for three years. Smart, capable, genuinely interested in security. He'd read every blog post. He knew the terminology. But every cybersecurity job posting asked for a cert he didn't have. He finally sat down for four months, got his CompTIA Security+, and landed a SOC analyst role at double his old salary. Same knowledge. One piece of paper. Completely different outcome.
That sounds unfair, maybe. But here's what that cert actually proved: he could demonstrate what he knew under pressure, on a standardized rubric, against everyone else applying for the same role. Employers aren't being arbitrary. They're filtering signal from noise.
Key Takeaways
- InfoSec certification validates your skills to employers in a way self-study alone can't match.
- CompTIA Security+ is the most widely recognized entry-level InfoSec certification for career changers.
- CISSP and CEH serve different career paths — one for leadership, one for hands-on technical roles.
- Most people pass their first InfoSec cert with 4–8 weeks of focused, structured study.
- Free resources like Professor Messer's Security+ course make getting certified more accessible than ever.
In This Article
- Why InfoSec Certification Changes Everything
- The InfoSec Certification Paths Worth Knowing
- What InfoSec Exams Actually Test (It's Not Just Memorization)
- How to Study for InfoSec Certification Without Burning Out
- Your InfoSec Certification Path Forward
- Related Skills Worth Exploring
- Frequently Asked Questions About InfoSec Certification
Why InfoSec Certification Changes Everything
Cybersecurity has a skills gap problem. According to the Bureau of Labor Statistics, about 16,000 information security analyst positions open up every single year in the U.S. alone. The field is growing at 29% over the next decade — roughly seven times faster than the average job.
That growth isn't slowing down. Every time a major company gets breached, another round of security hiring begins. Every time a new compliance regulation passes, companies scramble for people who understand what it means. The need is real, and it's not going away.
But here's the tension: there are also thousands of people who claim they "know cybersecurity." InfoSec certification cuts through that noise. It tells an employer three things at once: you know the material, you studied seriously enough to sit an exam, and you can prove it with a credential anyone in the industry recognizes.
The salary data makes the case plainly. InfoSec Institute reports that Security+ certified professionals average $100,553 annually. CISSP holders average between $155,000 and $170,000. These aren't outliers — they're what the market consistently pays for demonstrated, certified knowledge.
The barrier to getting certified has also dropped dramatically. Free resources now exist that cover entire exam curricula. You don't need a bootcamp or a university degree to start. You need a plan and a willingness to put in the hours.
The InfoSec Certification Paths Worth Knowing
The first question most people ask is: which cert should I go for? The answer depends on where you are and where you want to go. Let's break down the three most common starting points.
CompTIA Security+ is the entry point almost everyone recommends for beginners. It's vendor-neutral — meaning it doesn't tie you to a specific company's products. It covers threat detection, risk management, cryptography, and network security. CompTIA's official Security+ page shows it also meets DoD 8140 compliance requirements, which opens the door to U.S. government and military IT roles. That's a significant advantage most people don't realize.
You don't need prior experience to sit the exam, though CompTIA recommends two years of IT experience with a security focus. In practice, plenty of career changers pass with four to eight weeks of focused study.
Certified Ethical Hacker (CEH) takes a more hands-on technical approach. If you want to work in penetration testing, offensive security, or red teaming, CEH builds the specific mindset employers in those roles look for. It requires two years of infosec work experience, which is why it's usually a second or third cert, not a first. The average CEH salary sits around $134,000.
CISSP (Certified Information Systems Security Professional) is the heavyweight. It's the cert you pursue after several years in the field when you're moving toward leadership, management, or architecture roles. It requires five years of paid experience across two of its eight domains. CISSP appears in job postings three to five times more often than CEH, according to market data from StationX's certification comparison. Long-term, it's the most powerful signal you can send to employers.
If you're just starting, Security+ is the answer. Once you have that, you choose your direction: CEH for the technical track, CISSP for the leadership track. You can always add both later. Many security professionals hold multiple certs — they just build deliberately, one at a time.
Want to see all the available courses for your chosen path? Browse the full InfoSec certification course library or explore all cybersecurity courses to find the right fit for your level.
Beginner's Guide to Cyber Security & InfoSec Mastery
Udemy • Cyvitrix Learning • 4.5/5 • 1,100+ students enrolled
This course is the most complete starting point for anyone approaching InfoSec certification from scratch. It covers cybersecurity fundamentals alongside CISSP, CISM, CISA, and GRC concepts — so you're not just learning for one exam, you're building a foundation that scales with your career. Ideal if you want to understand the full landscape before committing to a single certification track.
What InfoSec Exams Actually Test (It's Not Just Memorization)
Here's something that trips up first-timers: InfoSec exams aren't just multiple choice knowledge tests. The Security+ exam, for example, includes performance-based questions (PBQs) — scenario simulations where you configure a firewall, analyze a network diagram, or diagnose a security incident in a simulated environment. You can't fake your way through with flashcards.
This is actually good news. It means employers trust the credential. And it means that if you prepare well, the exam becomes a fair test of real skills, not trivia.
The Security+ exam gives you 90 minutes for up to 90 questions. You need a 750 out of 900 to pass. CompTIA's own preparation guide recommends starting practice exams early in your study — not just at the end. Take one in the first week to see where your weak spots are, then study specifically to address them.
The domains that carry the most exam weight are Security Operations and Threats, Attacks, and Vulnerabilities. If your time is limited, start there. Understanding how attackers think — phishing, social engineering, ransomware, SQL injection — gives you the mental model that makes everything else easier to learn.
For the CEH, EC-Council emphasizes thinking like an attacker. You'll study the same tools real attackers use: network scanners, password crackers, exploitation frameworks. The cert aims to give defenders the offensive mindset they need to find vulnerabilities before criminals do.
CISSP is deliberately different. It tests how you reason through security decisions at an organizational level. The famous advice is to "think like a manager, not a technician." You're not asked to configure a firewall. You're asked which security control most effectively addresses a given risk given certain constraints. It rewards judgment, not just knowledge.
Understanding what each exam actually rewards helps you study smarter. For Security+, practice the PBQs. For CISSP, practice reasoning through scenarios. For CEH, get hands-on with tools in a lab environment like the Awesome InfoSec GitHub repo, which compiles hands-on labs and training resources the community actually uses.
If you want structured exam preparation for the CEH path, Ethical Hacker Certification v13 Practice Exams (4.76 stars, 1,600+ students) is one of the most thorough practice sets available. It simulates the actual exam format closely enough that many students say the real test felt familiar.
How to Study for InfoSec Certification Without Burning Out
Most people who fail their first attempt don't fail because they're not smart enough. They fail because they studied passively. They watched videos, took notes, and felt like they were learning. Then they sat the exam and discovered that reading about firewalls isn't the same as knowing how to analyze one under time pressure.
The fix is simple, if uncomfortable: active recall over passive consumption.
This means: close the book, then try to write down everything you just learned. Take a practice exam after every major topic, not just at the end. Explain concepts out loud to yourself. The goal is to force your brain to retrieve information, not just recognize it.
For the Security+ specifically, Professor Messer's free SY0-701 Security+ course is the gold standard free resource. It's 121 videos, 15+ hours, completely free on YouTube, written specifically to match the current exam objectives. Tens of thousands of people have passed using his material alone. There's no better starting point if you're studying on a budget.
Pair the videos with a quality practice exam set. CompTIA Security+ Certification - Complete Exam Preparation has a perfect rating and covers the full exam scope. Use it after each content block to test what you actually retained.
For your study schedule, most candidates need four to eight weeks. Here's a simple structure that works:
Week 1: Take a diagnostic practice exam to find your weak spots. Identify the two or three domains you understand least. Week 2–3: Study those weak domains intensively. Weeks 4–5: Cover remaining domains at normal pace. Week 6: Full practice exams only. Stop reading new material. Let the knowledge consolidate.
One more thing: don't study in isolation. Communities make a real difference. The InfoSec Prep Discord server has 16,000+ members who are either studying for certs or recently passed them. When you get stuck on a concept, someone there will have a better explanation than any textbook.
Reddit's r/cybersecurity and r/CompTIA are also worth bookmarking. Search for the exam you're preparing for — you'll find study guides, passed posts with lessons learned, and real exam experiences that help you know what to expect.
If you want to understand the hands-on defensive side before or alongside your cert prep, Red and Blue Team Foundations Course (4.52 stars) gives you practical context that makes the exam material click faster.
Your InfoSec Certification Path Forward
Here's the concrete path. Not vague advice — actual steps.
This week: watch the first 10 videos of Professor Messer's free Security+ course. That's about 90 minutes. You'll know immediately whether Security+ is your right starting point or if you need to build some networking fundamentals first.
If you want a book alongside the videos, the official ISC2 CISSP Study Guide is the standard reference for anyone eventually heading toward CISSP. Even if that's years away, skimming it early gives you a sense of the full landscape. For Security+, the Sybex CompTIA Security+ Study Guide is widely considered the best companion textbook.
For structured courses on the exam track, How to Pass Your InfoSec Exam, Part 1 (4.73 stars) takes a direct approach to exam strategy, not just content — it teaches you how to reason through the questions. CISSP Certification Practice Exams (4.58 stars, 1,800+ students) is the most current practice set available if the CISSP is on your radar.
Check out Paul Jerimy's Security Certification Roadmap on GitHub — it's an interactive visual map of every major security certification, showing how they relate to each other and what level they target. It's one of the most-shared resources in the InfoSec community for good reason.
The InfoSec community also offers some of the best career-adjacent knowledge you'll find anywhere. Beyond ISC2's official certification resources, check out the Cybersecurity Salary Index at InfoSec Jobs to understand what different certifications actually pay in practice, by role and region.
If you're exploring related skills that complement InfoSec certification, look at ethical hacking courses for the offensive security track, or security management if you're thinking about the leadership track. Both pair directly with the certifications we've covered.
The best time to start was last year. The second best time is this weekend. Pick one resource from this article, block two hours on Saturday morning, and begin. You're not signing up for a year of misery — you're taking the first step on a path with a clear destination and a massive payday waiting at the end.
Related Skills Worth Exploring
If InfoSec certification interests you, these related skills pair directly with it and open additional career doors:
- Security Certification (1,063 courses) — the broader certification landscape, including CompTIA, ISC2, and vendor-specific credentials
- Ethical Hacking — the offensive security track that pairs with CEH preparation and penetration testing roles
- Cloud Security — one of the fastest-growing specializations, often layered on top of a Security+ foundation
- Network Security — core prerequisite knowledge that underpins most InfoSec certification content
- Security Fundamentals — ideal starting point if you need to build foundational knowledge before sitting a cert exam
Frequently Asked Questions About InfoSec Certification
How long does it take to get an InfoSec certification?
Most people pass their first InfoSec certification in four to eight weeks of focused study. CompTIA recommends two years of IT experience before Security+, but many career changers pass with less — it depends on your existing technical background. CISSP requires five years of paid work experience before you can earn the full certification.
Do I need a degree to get an InfoSec certification?
No degree is required for most InfoSec certifications. CompTIA Security+ has no prerequisites — you just need to register and pass the exam. CISSP requires professional experience, not a degree. Many certified professionals come from non-traditional backgrounds, which is one reason certifications matter so much in hiring.
Can I get a job with InfoSec certification skills?
Yes — consistently. The Bureau of Labor Statistics projects 29% job growth in information security through 2034. Security+ alone qualifies you for SOC analyst, IT auditor, and junior penetration tester roles. With CISSP, you're competitive for security architect, CISO, and security manager positions. Explore InfoSec certification courses to find the right track for your goals.
What does InfoSec certification actually cover?
InfoSec certification validates skills in protecting digital assets and systems from threats. Depending on the cert, content includes risk management, cryptography, network security, incident response, vulnerability assessment, and security architecture. The goal is to demonstrate that you understand both the technical tools and the reasoning behind security decisions.
What are the best InfoSec certification paths for beginners?
CompTIA Security+ is the most recommended starting point. It's vendor-neutral, broadly recognized, and achievable without prior cybersecurity experience. After Security+, most people branch toward CEH for technical/offensive roles or pursue CISSP for management and architecture. The cybersecurity course library covers all major certification tracks.
How does CompTIA Security+ compare to CISSP?
Security+ is an entry-level cert covering foundational technical skills — ideal for people starting in cybersecurity. CISSP is advanced, requiring five years of experience, and focuses on governance, risk, and security management at an organizational level. CISSP consistently appears in senior job postings three to five times more often than most other certifications. Most professionals earn Security+ first, then CISSP several years into their career.
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