Security+ vs CISSP
Security+ and CISSP get compared a lot, but they're not really competing with each other. They target completely different career stages. Security+ is an entry-level certification that proves you understand security fundamentals. CISSP is a senior-level certification that proves you can think across the full breadth of information security at a strategic level.
The real question isn't "which one should I get?" — it's "which one should I get first?" For most people, that answer is Security+. You earn it early, build experience, and then pursue CISSP when you have the years and cross-domain knowledge to back it up. This page breaks down exactly how these two certifications differ and how they fit together.
Side-by-Side Comparison
| Category | Security+ | CISSP |
|---|---|---|
| Full Name | CompTIA Security+ (SY0-701) | Certified Information Systems Security Professional |
| Exam Body | CompTIA | ISC2 |
| Focus Area | Foundational security concepts, threats, architecture, and operations | Security engineering, architecture, operations, and management across 8 domains |
| Domains | 5 — General Security Concepts (12%), Threats & Vulnerabilities (22%), Security Architecture (18%), Security Operations (28%), Program Management (20%) | 8 — Security & Risk Management (16%), Asset Security (10%), Security Architecture (13%), Network Security (13%), IAM (13%), Security Assessment (12%), Security Operations (13%), Software Development Security (10%) |
| Exam Format | Up to 90 questions (multiple-choice + performance-based), 90 minutes | 100–150 questions (CAT adaptive), 3 hours |
| Passing Score | 750 / 900 | 700 / 1000 |
| Exam Cost | $404 | $749 |
| Experience Required | 2+ years recommended (not required) | 5+ years in 2+ domains (or 4 years + degree/cert) |
| Career Level | Entry to mid-level | Senior to executive |
| Average Salary (US) | $75,000 – $105,000 | $125,000 – $175,000 |
| Best For | Security analysts, systems admins, SOC analysts, help desk moving into security | Security architects, CISOs, security directors, senior engineers |
When Security+ Makes Sense
Security+ is the right move when you're early in your security career or transitioning from another IT discipline. If you're coming from help desk, networking, systems administration, or development and want to move into a security-focused role, Security+ validates that you have the baseline knowledge employers are looking for.
The exam tests practical, hands-on skills. You'll see performance-based questions that ask you to analyze logs, configure security tools, or identify vulnerabilities in a network diagram. It's technical and specific — the kind of knowledge you use on day one of a security analyst or SOC analyst role.
Security+ also meets DoD 8570/8140 requirements for IAT Level II, which makes it a hard requirement for a lot of government and defense contractor positions. Even if you eventually plan to get CISSP, many federal roles won't consider you without Security+ regardless of what else you hold.
The other practical advantage: there's no mandatory experience requirement. CompTIA recommends 2 years, but you can sit for the exam whenever you're ready. That makes it accessible in a way that CISSP simply isn't.
When CISSP Makes Sense
CISSP is built for people who already have significant security experience and need to demonstrate that they understand the full picture. If you've been working in security for 5+ years across multiple areas — network security, identity management, incident response, risk management, application security — CISSP validates that breadth.
The exam is adaptive (CAT format) and thinks at the managerial level. Questions don't ask you to configure a firewall; they ask you to decide which control is most appropriate given a set of business constraints, legal requirements, and risk factors. Cross-domain thinking is the core skill. A single question might touch security operations, legal compliance, and business continuity all at once.
CISSP shows up on job requirements for security architect, principal security engineer, security director, and CISO positions more than almost any other certification. It's often called the gold standard of cybersecurity certs, and hiring managers treat it that way. If you're competing for senior roles, CISSP is frequently the differentiator.
The 5-year experience requirement (across at least 2 of the 8 domains) is real. You can reduce it to 4 years with a relevant degree or approved certification like Security+. But you need that real-world foundation — the exam assumes it.
The Security+ to CISSP Path
The most common progression in cybersecurity certifications is Security+ first, then CISSP later. This isn't arbitrary — it maps directly to how careers develop.
Years 0–2: Security+ territory. You're building foundational knowledge. You understand threats, vulnerabilities, cryptography, access controls, and basic security operations. You land a role as a security analyst, SOC analyst, or junior security engineer. The work is largely tactical — monitoring alerts, responding to incidents, maintaining security tools.
Years 2–5: Experience building. You start working across multiple security domains. Maybe you move from SOC work into vulnerability management, pick up some IAM project work, or get involved in security architecture reviews. This cross-domain experience is exactly what CISSP will test you on later. Some people pick up additional certs during this phase — CySA+, CISM, or CRISC depending on their specialization.
Years 5+: CISSP territory. You have the depth and breadth to think strategically about security. You're making risk-based decisions, designing security programs, and advising leadership. CISSP formalizes what you already know and opens doors to senior and executive-level positions.
One practical note: holding Security+ satisfies one year of the CISSP experience requirement. So if you earned Security+ early and have 4 years of professional experience afterward, you're eligible. That's one more reason to get Security+ early rather than skipping straight to CISSP.
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