SECAI Core · phase 11 of 15

Misinformation

Repeating false claims or rumors without the intention to deceive

The Explain card

Plain English
Misinformation is false information repeated without the intent to deceive. The person sharing it believes it, or simply did not check.
Example
A language model hallucinates a plausible but nonexistent court case in a legal summary, and the user cites it in a filing. No one meant harm; the falsehood spread anyway.
Why it matters
Models produce confident misinformation as a side effect of how they generate text. Defenders add grounding, citations, and human review for consequential outputs rather than trusting fluency.
Hook
Wrong, but sincere.

Where it sits in the deck

Phase 11: Threat Landscape: Attack Vectors and Adversarial Techniques

With defences named, learn what they must defend against — the full catalogue of attack techniques targeting AI systems, their inputs, outputs, training pipelines, and supply chains.