AP Cyber Question of the Day Sept. 23, 2026

1. Correct Answer
   Incorrect Answer
   a
2. Correct Answer
   Incorrect Answer
   b
3. Correct Answer
   Incorrect Answer
   c
4. Correct Answer
   Incorrect Answer
   d

A knowledge cutoff means the model does not know about recent events. That could explain missing cases, but not confidently fabricated ones that never existed. A **hallucination** is when an AI generates confident but false information, like invented case names that were never real.