CompTIA Certification Practice Exams

For complete beginners with zero IT experience, CompTIA Tech+ (FC0-U71) is the gentlest entry point. Most candidates skip directly to CompTIA A+, the industry-standard entry credential for IT support, help desk, and technician roles. A+ requires passing two exams (Core 1 / 220-1201 and Core 2 / 220-1202, currently around $265 each / $530 combined as of 2026) and takes 3–6 months of focused study.

After A+, the standard path is Network+ then Security+, which together form the CompTIA Trifecta — the most widely recognized vendor-neutral foundation credential set in IT. The A+ → Network+ → Security+ Trifecta takes 9–18 months total and costs roughly $1,300–$1,500 in exam fees — versus four years and $40K–$200K for a degree. CompTIA is the natural starting point for candidates with no prior IT experience or no IT degree, and Security+ specifically opens doors to federal cybersecurity work via DoD 8140 (the framework that replaced DoD 8570 in February 2023).

CompTIA voucher prices (as of CompTIA's official store in 2026, following a 5–7% price increase in June 2025): Tech+ ~$138, A+ Core 1 / Core 2 ~$265 each (~$530 combined), Network+ ~$390, Security+ $425, CySA+ $425, PenTest+ $425, SecurityX (CAS-005, formerly CASP+) ~$509, Linux+ ~$390, Cloud+ ~$390, Data+ ~$269, Project+ ~$358, Server+ ~$390. Prices vary by region and CompTIA adjusts them periodically — always confirm on the CompTIA store before booking.

A typical Trifecta stack (A+ + Network+ + Security+) costs roughly $1,345 in exam fees, with CompTIA bundle discounts available. Compare to $40,000–$200,000 for a four-year degree. CompTIA also offers extensive paid and subsidized training: CompTIA CertMaster Learn, CertMaster Practice, and frequent voucher discounts. CompTIA explicitly partners with the US Department of Defense, Veterans Administration, and state workforce programs. CISA Learning (which replaced the Federal Virtual Training Environment / FedVTE in 2024) provides free cybersecurity training to federal/SLTT staff, contractors, and U.S. veterans at no cost.

Entry-level salaries depend heavily on which CompTIA credential and target role. Entry-level IT support and help desk roles with A+ typically start at $40K–$55K — meaningfully below CS graduate starting salaries ($65K–$85K), but reached in 3–6 months instead of 4 years and accessible to candidates with zero prior IT experience. Network+ adds roughly $5K–$15K to that band.

Security+ is where CompTIA salaries become genuinely competitive: entry-level cybersecurity analysts with Security+ typically start at $65K–$90K, and Security+ holders working in DoD or federal contracting (where DoD 8140 compliance makes Security+ effectively mandatory for many work roles) regularly start at $75K–$100K. CySA+, PenTest+, and SecurityX (CASP+) credentialed candidates with 2–3 years of experience commonly reach $95K–$140K. The CompTIA path compounds slower than hyperscaler cert paths at the high end, but the entry barrier is far lower and the credentials never require a degree. Treat all figures as direction, not promise.

CompTIA credentials are the foundation layer of an AI-era IT career, not the specialty layer. The roles most exposed to AI displacement are basic IT support tasks, and A+-level help desk work is being augmented by AI chatbots, automated diagnostics, and AI-driven ticket routing.

But cybersecurity (Security+, CySA+, PenTest+, SecurityX) is among the most AI-resistant specialties in IT: incident response, threat hunting, security architecture, and compliance interpretation require judgment AI cannot deliver, and demand is structurally constrained by a global shortage of cybersecurity professionals. The strongest CompTIA path in an AI economy is A+ → Network+ → Security+ (the Trifecta foundation), then stacking with CySA+, PenTest+, or SecurityX for cybersecurity careers, OR pivoting to a hyperscaler cert (AWS or Azure) for cloud careers. CompTIA also launched AI Essentials (a $129 CompCert competency course, July 2024) and AI Prompting Essentials (a $99 course, August 2025) — useful AI literacy stackers, though they are CompCert competency courses rather than full traditional CompTIA certifications.

Four to prioritize: First, CompTIA Security+ — the single most valuable CompTIA credential, mapped to more DoD 8140 work roles (over 20 by CompTIA's own crosswalk) than any other single certification, recognized industry-wide as the foundational cybersecurity credential, and the gateway to all higher-tier CompTIA security exams.

Second, CompTIA CySA+ (Cybersecurity Analyst) — the SOC analyst credential targeting blue-team incident response and threat hunting. Third, CompTIA AI Essentials (CompCert competency course, launched July 2024) — CompTIA's foundational AI literacy credential covering generative AI, useful as a stacking competency badge for IT professionals who need basic AI fluency. Fourth, SecurityX (CAS-005), formerly CASP+ — the senior cybersecurity architecture credential that anchors enterprise security roles. The strongest current CompTIA stack for AI-era IT is the Trifecta (A+ + Network+ + Security+) for foundation, plus CySA+ or SecurityX for cybersecurity specialization. Most candidates eventually graduate to a hyperscaler or specialized credential on top.

Yes, more reliably than with almost any other vendor credential. CompTIA is specifically designed as a degree-free entry path into IT, and entry-level IT hiring (help desk, desktop support, IT technician, junior network admin, SOC tier-1 analyst) is one of the most degree-tolerant areas in the entire IT job market.

The realistic degree-free path: complete A+ (Core 1 and Core 2), then Network+, then Security+ — the Trifecta. Build a home lab using free tools (VirtualBox, pfSense, Security Onion, Splunk Free) and document your projects publicly. Apply to managed service providers, IT staffing firms, and entry-level federal contractor roles. Federal contractors in particular are highly receptive to candidates with Security+ and active or interim security clearances. Companies like Leidos, Booz Allen Hamilton, SAIC, CACI, and General Dynamics IT routinely hire candidates with Security+ and no degree into entry-level cleared cybersecurity roles starting at $65K–$90K.

CompTIA certification exams have historically been on the VA-approved licensing-and-certification list with reimbursement applying whether you pass or fail — submit VA Form 22-0803 after paying the exam fee. Confirm the specific CompTIA exam you're targeting is currently approved at va.gov before relying on reimbursement. CompTIA is also one of the most veteran-friendly certification ecosystems in IT: CISA Learning (which replaced FedVTE in 2024 and is managed by the Cybersecurity and Infrastructure Security Agency) provides free cybersecurity training, including CompTIA-aligned courses, to U.S. veterans, federal/SLTT government personnel, and federal contractors at no cost.

More importantly, DoD 8140 (the Cyberspace Workforce Qualification Program that replaced DoD 8570 via DoDM 8140.03, effective February 15, 2023) explicitly accepts CompTIA Security+ for many DoD work roles, with full DCWF compliance deadlines for civilian/military personnel reached February 15, 2026. Veterans transitioning from military IT, signal, comms, or any cybersecurity-adjacent MOS/AFSC/rate often find Security+ to be the fastest civilian career bridge available. Hiring Our Heroes and Onward to Opportunity also offer veteran-focused IT certification support.

Most CompTIA certifications are valid for three years from the date you pass the exam. Renewal happens through CompTIA's Continuing Education (CE) program: you earn CEUs (Continuing Education Units) through approved activities — taking higher-level CompTIA exams, completing other industry certifications (AWS, Microsoft, Cisco, ISC2, ISACA all count toward CEUs), attending CompTIA-approved training, publishing technical content, or paying a renewal fee.

Renewing the Trifecta certs requires earning 20 CEUs for A+, 30 for Network+, and 50 for Security+ over each three-year cycle — but taking Security+ automatically renews A+ and Network+, so most candidates renew the Trifecta efficiently by pursuing higher-tier credentials. The CompTIA Continuing Education Membership ($50/year per credential, lower with multi-credential bundles) is required regardless. This model is closer to Cisco's flexible CE-credit approach than to AWS/Databricks exam-only renewal.

CompTIA is the vendor-neutral foundation layer that everything else stacks on top of. CompTIA credentials prove you understand IT concepts (hardware, networking, security, cloud) at a conceptual level across vendors — Microsoft, AWS, Google Cloud, Cisco, and other vendor-specific credentials prove you can execute on a specific platform.

The strongest IT career strategy is almost never CompTIA-only or vendor-only — it's CompTIA for foundation plus one or two vendor-specific credentials for specialization. Specifically: Security+ pairs with virtually every cloud security credential (AWS Security Specialty, Microsoft SC-100, Cisco CCNP Security). Network+ pairs with CCNA. Cloud+ pairs with AWS Cloud Practitioner or Microsoft AZ-900. Hiring managers in federal contracting and entry-level IT explicitly look for CompTIA credentials; hiring managers at cloud-native and tech-forward companies often look for vendor-specific credentials. CompTIA is the foundation; vendor credentials are the specialty. The two are complements, not competitors.