Security+ vs CISSP

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By Arik Volovsky · Cybersecurity strategy game designer · Updated May 2026

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Security+ vs CISSP in one sentence: Security+ is the entry-level cert (cost $399, no experience required, prep ~3 months) that most US cybersecurity job descriptions name; CISSP is the senior practitioner cert (cost $749, requires 5 years of paid security experience, prep ~6 months) that pays a meaningful salary premium. Most cybersecurity professionals earn both — Security+ first, CISSP after their first senior or management role.

Quick comparison table

Attribute	CompTIA Security+	ISC2 CISSP
Exam fee (2026)	$399 USD	$749 USD
Annual maintenance	None (recertify every 3 years via CEUs)	$135/year
Experience required	None	5 years across 2+ of 8 ISC2 domains (4 years with relevant degree or other ISC2 cert)
Exam format	90 questions, 90 minutes, multiple choice + performance-based	100–150 adaptive questions, up to 3 hours
Pass rate	~80% (CompTIA reported)	Not publicly disclosed; estimated 50–60% on first attempt
Prep time (typical)	80–160 hours over 2–4 months	200–300 hours over 4–6 months
Domains covered	5 (Threats, Architecture, Implementation, Operations, Governance)	8 (Security & Risk Management, Asset Security, Architecture, Communications, IAM, Assessment, Operations, Software Development)
Median salary (2024 ISC2 study)	$86,000 USD	$147,000 USD
DoD 8140 baseline	Yes — IAT Level II baseline	Yes — IAT Level III, IAM Level II/III, IASAE Level I/II baseline
Best for	Entry-level analysts, sysadmins moving to security, career changers, federal/DoD roles	Senior practitioners moving to management, security architects, established IC's claiming a credential

When Security+ is the right choice

Security+ is the right cert if any of these describe you:

You have less than 5 years of paid security experience.
You're applying for entry-level SOC, GRC, or vulnerability management roles.
You need DoD 8140 IAT Level II compliance (federal contractor work).
You're a sysadmin, network engineer, or developer pivoting into security.
You have a tight budget and need the highest-leverage cert per dollar.

Security+ shows up in a substantial share of US entry-level cybersecurity postings — anecdotally most of the ones I've seen close, though the figure varies by sector and a clean public count isn't easy to find. It is the default recommendation from most cybersecurity career-coaching services, hiring-manager surveys, and the federal baseline lists (DoD 8140 names it explicitly).

When CISSP is the right choice

CISSP is the right cert if any of these describe you:

You have 4–5+ years of paid security experience and want a senior credential.
You're moving from senior IC into security management or architecture.
You're targeting a CISO trajectory — see our CISO career roadmap.
You work in regulated industries (banking, healthcare, defense) where CISSP is implicit table stakes.
You're competing for executive-level recruitment where the credential signals seriousness.

CISSP is over-credentialed for entry-level work and cannot replace experience. The exam tests breadth, not depth; passing it without the underlying years signals "studied for the test" to most experienced hiring managers.

What Security+ actually tests, question-type by question-type

The current Security+ exam (SY0-701, released 2024) has 90 questions in 90 minutes. Roughly 80 are multiple-choice and 6–10 are performance-based questions (PBQs) — the part that surprises everyone walking in from a flashcard study plan. The 5 official domains and their weights:

General Security Concepts (12%) — CIA triad, AAA, Zero Trust models, change management, cryptographic primitives. Mostly multiple-choice; testable from any solid study guide.
Threats, Vulnerabilities & Mitigations (22%) — the largest domain. Covers threat actors, attack types (XSS, SQL injection, business email compromise, ransomware variants), vulnerability classes, and mitigations. Expect 1–2 PBQs in this domain dropping you into a fake SIEM and asking you to identify which event chain is the attack.
Security Architecture (18%) — Zero Trust (added in SY0-701, the headline change from SY0-601), cloud architecture, on-prem vs cloud trade-offs, network segmentation, IaC, virtualization. PBQs here often present a network diagram and ask you to drag controls (firewalls, segmentation, MFA) onto the right boundary.
Security Operations (28%) — the largest section by weight. Vulnerability management lifecycle, identity & access management, monitoring, incident response steps (NIST 800-61 phases), digital forensics basics, automation. Expect a PBQ that hands you a packet capture or log excerpt and asks "what stage of the attack chain is this?"
Security Program Management & Oversight (20%) — risk management vocabulary (likelihood × impact), audit types (SOC 2, ISO 27001, FedRAMP), data classification, privacy basics (GDPR, CCPA), compliance frameworks. Almost entirely multiple-choice. The "soft" domain that experienced sysadmins under-prepare for and lose 10 points on.

The PBQs are graded heavier than the multiple-choice — get one PBQ wrong and you're effectively down 5–10 multiple-choice points. The honest study advice: spend 30% of prep time on hands-on labs (TryHackMe Security+ path, professor Messer's videos with the SimulatorPlus lab, or Sybex's PBQ pack), not just flashcards. Candidates who only flashcarded score 720 on a 750 passing line; candidates who labbed score 800+.

Associate of ISC2: passing CISSP before having the experience

This is the path most CISSP study guides bury in a footnote, but it's the smartest move for ambitious candidates with 2–4 years of experience. ISC2 lets you sit and pass the CISSP exam before meeting the 5-year experience requirement. When you pass without the experience, you become an Associate of ISC2 — a status that carries the same exam credibility but with an "Associate" suffix until you log the experience.

Mechanics:

You have 6 years from passing the exam to accumulate the 5 years of paid full-time security experience across 2+ of ISC2's 8 domains. (One year is waived if you hold a 4-year cybersecurity degree or another approved credential like CISM or Security+.)
You pay the same annual maintenance fee as a full CISSP ($135 per ISC2's published fee schedule as of 2026) and earn CPEs the same way.
Once you log the experience and an existing CISSP endorses you, you convert to full CISSP — no second exam.
Most non-regulated-industry recruiters treat "Associate of ISC2 (CISSP)" as equivalent to CISSP for screening purposes. Some regulated employers (cleared work, healthcare, federal contractors) require full CISSP for senior roles — confirm the job's specific requirement before banking on the Associate.

The strategic value: you compress your CISSP study while still relatively early-career when memorization is easier and you have fewer life obligations, and you bank a credential that helps you compete for the senior IC role that gives you the experience you need to convert. The mistake to avoid is waiting 5+ years to even register, then trying to study for an 8-domain breadth exam at the same time you're managing a team and a budget.

Two caveats: (1) some federal contracting positions require full CISSP (Associate doesn't satisfy DoD 8140 IAM Level III baseline), so confirm before banking your strategy on it. (2) ISC2 announced a 5-year limit on the original 6-year window for new Associates registered after January 2024 — the window is shrinking, so act if you're going this route.

Alternatives worth considering

The Security+/CISSP framing is the dominant comparison but not the only one:

ISC2 CC (Certified in Cybersecurity) — the free entry-level cert from ISC2. Less recognized than Security+ but a useful resume signal at zero cost. See our entry-level certifications guide.
ISACA CISM (Certified Information Security Manager) — direct CISSP alternative for governance-leaning candidates. Required experience similar to CISSP. Often preferred for compliance and risk-management roles.
EC-Council CCISO (Certified Chief Information Security Officer) — the executive successor to CISSP. Targets sitting and aspiring CISOs. See our CISSP, CISM, and CCISO study guide for the full senior-cert comparison.
CompTIA CySA+ — the natural Security+ follow-up for SOC/blue-team specialization. Valuable mid-career signal between Security+ and CISSP.

The recommended sequence

For most cybersecurity careers, the optimal cert sequence is:

Year 0–1: CompTIA Security+ (foundation)
Year 1–3: One specialization cert — CySA+ for blue team, OSCP for red team, AWS/Azure/GCP Security Specialty for cloud
Year 4–6: CISSP (senior practitioner) OR CISM (governance) OR both
Year 8+: CCISO if pursuing the executive track

Most cybersecurity professionals accumulate 4–6 active certifications across a 15-year career. The cost compounds; budget $1,500–$3,000/year for continuing education, recertifications, and maintenance fees once you have 3+ certs.

Practice the strategic context with CISO Simulator

Studying for Security+ or CISSP is academic; understanding which certifications your team needs is strategic. Play CISO Simulator free to run a 5-year security program where every hire decision factors in cert coverage. The simulator forces you to choose between hiring a CISSP-credentialed senior analyst (high salary, high impact) or two Security+ juniors with deeper raw capacity — exactly the tradeoff real CISOs make.

Frequently asked questions

What is the difference between Security+ and CISSP?

Security+ is an entry-level certification covering foundational cybersecurity concepts; it has no experience requirement and costs $399. CISSP is a senior practitioner certification requiring 5 years of paid security experience across two of eight ISC2 domains, costs $749, and targets security managers and architects. Most people earn Security+ first, then CISSP after their first management role.

Should I get Security+ or CISSP first?

Get Security+ first — almost always. CISSP requires 5 years of paid security experience to become certified (you can pass the exam earlier and become an Associate of ISC2, but the full CISSP takes time to earn). Security+ has no prerequisites and is the cert most entry-level US job descriptions name. CISSP is the right next cert when you're moving into a senior IC or first-line manager role.

How much does Security+ vs CISSP cost?

CompTIA Security+ exam fee is $399 in 2026; ISC2 CISSP is $749. Total cost including study materials and test-prep: budget $600–$900 for Security+ and $1,200–$2,000 for CISSP. CISSP also carries an annual maintenance fee of $135 to maintain the credential.

Which certification pays more — Security+ or CISSP?

CISSP commands a substantially larger salary premium. ISC2's 2024 Workforce Study reported median total compensation of $147,000 for CISSP holders versus roughly $86,000 for Security+ holders. The difference reflects role seniority, not the credential itself — CISSP holders are typically managers or senior architects.

Is Security+ enough to get a cybersecurity job?

Yes — Security+ alone is sufficient for most entry-level US cybersecurity roles, especially SOC Analyst Tier 1, junior GRC analyst, and Tier 1 vulnerability management positions. DoD 8140 baseline-certification requirements are satisfied by Security+. Most candidates earning Security+ alongside hands-on lab portfolios land their first role within 6–12 months of certification.

Can I take CISSP without 5 years of experience?

Yes — you can sit and pass the CISSP exam without the experience requirement and you'll become an Associate of ISC2. You then have 6 years to accumulate the 5 years of paid security experience to convert to full CISSP. Many candidates use this path to get the exam done while still building experience.

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