Security step
Sensitive Information Masking Before AI
Personal details are detected and replaced before any text reaches the AI model.
Original Extracted Text
Stays encrypted inside BCH systems.
“Sample Client, 2451 Atrium Way, Nashville, TN, SSN ending 1234, AMEX account ending 9281, Experian report generated May 8, 2026.”
Masked Text Sent to AI
The only version the model receives.
“[CLIENT_NAME], [ADDRESS_MASKED], [SSN_MASKED], [ACCOUNT_MASKED], Experian report generated [DATE].”
Detected Sensitive Fields
Full name Address SSN / partial SSN Account numbers Phone number Date of birth Employer information Email address
Only the masked version is sent to the AI model. The original report remains encrypted inside the internal system.
Processing Pipeline
PDFOCRSensitive Data DetectionMasked TextAI ReviewHuman Approval
Role-Based Access
MFA
Encrypted Storage
Audit Logs
Masked Data Sent to AI