About Proftia
Welcome to proftia.com β your free online resource
for practicing CompTIA certifications like
A+,
CySA+,
Security+,
Network+,
Linux+,
PenTest+,
CASP+, and Our mission is to make IT exam preparation simple, effective,
and accessible to everyone, without any hidden fees.
Each quiz on our platform is designed to mirror real exam scenarios,
helping you build confidence with interactive, instant-feedback
questions. Whether you're mastering
cybersecurity operations,
network fundamentals,
Linux administration, or
ethical hacking, you can strengthen your skills in a stress-free environment.
Our key features include:
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100% free access β no account needed
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Instant feedback with detailed explanations
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Dark mode support for comfortable study sessions
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Mobile-optimized quizzes for learning on the go
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Save and export results as PDF for offline review
Our practice tests are continuously updated to align with the latest
CompTIA certification objectives, including
CS0-003 (CySA+),
SY0-601 (Security+),
N10-009 (Network+),
PT0-002 (PenTest+),
220-1102 (A+),
CAS-004 (CASP+),
CAS-005 (SecurityX), and
XK0-005 (Linux+).