Defend against mortgage AI attacks

Block prompt injection, PII leakage, and social engineering in lending interactions

Defending lending agents from adversarial manipulation while preserving legitimate borrower interactions

• · user message
• · uploaded document
• · borrower context

• · sanitized response or block with explanation

• · injection detection
• · PII redaction
• · social engineering taxonomy

All user inputs vetted before tool/compliance layers

• · false-positive injection detection (override rare)
• · PII detection miss (log + escalate)

• · prompt injection defense
• · document-as-data enforcement
• · authority impersonation detection