---
sourceDocument: Brazil Platform security
sourceDocumentLink: https://www.servicenow.com/docs/r/platform-security

 Release :

    - brazil

ft:locale :

    - en-US

ft:publication_title :

    - Brazil Platform security

ft:clusterId :

    - psec

bundleId :

    - psec

workflow :

    - Platform


---

# Default data patterns

# Default data patterns {#ariaid-title1}

Release version: Brazil  
Updated September 10, 2026  
![](https://www.servicenow.com/docs/portal-asset/ico-clock) 1 minute to read  
Review the default data patterns included in Data Discovery.
The following are the available default patterns for Data Discovery.
{#default-data-patterns__table_wfd_1ll_gxb__entry__2}

| Name | Regular Expression |
|-|-|
| Credit Card- Visa | \\b4\[0-9\]{12}(?:\[0-9\]{3})?\\b |
| Credit Card- American Express | \\b3\[47\]\[0-9\]{13}\\b |
| Credit Card- Mastercard | \\b(?:5\[1-5\]\[0-9\]{2}\|222\[1-9\]\|22\[3-9\]\[0-9\]\|2\[3-6\]\[0-9\]{2}\|27\[01\]\[0-9\]\|2720)\[0-9\]{12}\\b |
| Credit Card- Diners Club | \\b3(?:0\[0-5\]\|\[68\]\[0-9\])\[0-9\]{11}\\b |
| Credit Card- Discover | \\b6(?:011\|5\[0-9\]{2})\[0-9\]{12}\\b |
| Social security number | \\b(?!666\|000\|9\\d{2})\\d{3}-(?!00)\\d{2}-(?!0{4})\\d{4}\\b |
| Email | \\b\[\\w!#$%\&'\*+/=?\`{\|}\~\^-\]+(?:\\.\[\\w!#$%\&'\*+/=?\`{\|}\~\^-\]+)\*@(?:\[a-zA-Z0-9-\]+\\.)+\[a-zA-Z\]{2,6}\\b |
| USA- Phone Number | \\b\\(?(\[0-9\]{3})\\)?\[-. \]?(\[0-9\]{3})\[-. \]?(\[0-9\]{4})\\b |
[ ]

{#default-data-patterns__table_wfd_1ll_gxb}