This is Practice Exam Course Volume 2 for the CompTIA SecAI+ (CY0-001) certification — 300 completely unique questions not found in Volume 1, organized across 5 full-length, domain-weighted practice exams. Together, both volumes give you 600 total practice questions and 10 complete exam simulations, the most comprehensive CY0-001 question bank available on Udemy.

All questions are aligned to the official CompTIA SecAI+ exam objectives (Version 2.0) and weighted to match the real domain distribution: Basic AI Concepts (17%), Securing AI Systems (40%), AI-Assisted Security (24%), and AI Governance, Risk and Compliance (19%). Volume 2 places a stronger emphasis on scenario-based and performance-based question (PBQ) style items — the question type that most candidates find hardest on the live exam and the format that determines whether you pass or fail.

Domain 2 coverage in this volume features deeper scenario questions that require you to reason through complex attack situations and select the correct compensating control — not just recall isolated facts. Attack scenarios include prompt injection, indirect prompt injection via RAG, jailbreaking, model and data poisoning, model inversion, membership inference, model theft, AI supply chain compromise, transfer learning attacks, excessive agency, and insecure plug-in design. Every scenario is built to reflect how the real CY0-001 exam tests these concepts.

Every question includes a full answer explanation covering why the correct choice is right and why every distractor is wrong. These explanations are written to teach the underlying concept so that every question you get wrong becomes a learning event that permanently closes a knowledge gap.

Use this course after completing Practice Exam Course #1 to confirm your improvement and push your score above the 600 passing threshold, or use both volumes together from the start as a 600-question, 10-exam preparation engine. Either way, you will enter exam day with genuine readiness built on repetition, reasoning, and reinforcement.

The CompTIA SecAI+ certification launched February 17, 2026. Earning it now signals to employers and clients that you are credentialed at the intersection of AI and cybersecurity — one of the fastest-growing specializations in the industry.