Use an iRule or Application Security Manager (ASM) to mask confidential data in HTTP responses.
| Credit Card Type | Credit Card Number |
| American Express | 378282246310005 |
| American Express | 371449635398431 |
| American Express Corporate | 378734493671000 |
| Australian BankCard | 5610591081018250 |
| Diners Club | 30569309025904 |
| Diners Club | 38520000023237 |
| Discover | 6011111111111117 |
| Discover | 6011000990139424 |
| JCB | 3530111333300000 |
| JCB | 3566002020360505 |
| MasterCard | 5555555555554444 |
| MasterCard | 5105105105105100 |
| MasterCard Debit | 5150910123456789 |
| Visa | 4111111111111111 |
| Visa | 4012888888881881 |
| Visa Debit | 4404520151902260 |
| US SSN | Issuing State |
| 268-30-2919 | Ohio |
| 268-80-1506 | Ohio |
| 050-13-4768 | New York |
| 531-53-9950 | Washington |
| 449-46-7554 | Texas |
| 545-57-3737 | California |