OutflowGuard handles various bank account formats intelligently to reduce false positives.
Before comparing bank details, we normalise them by:
Extracting only numeric digits
Stripping country codes
Removing special characters
Ignoring whitespace
BeforeAfterResult | ||
123456789 | 123-456-789 | No incident |
12 34 56 | 123456 | No incident |
ACC: 123456 | 123456 | No incident |
BeforeAfterResult | ||
123456789 | 123456780 | Incident created |
BSB 123-456 | BSB 123-457 | Incident created |
(empty) | 123456789 | Incident created |
Australian bank accounts are displayed as:
BSB 123-456 •••• 1234
Non-Australian accounts show as:
•••• 1234
