LLM - Sensitive Information Masking (DLC)

Supported computing resources

DLC

How it works

The component detects and masks the following types of sensitive information:

• Mobile phone numbers: Strings that match the following regular expressions are replaced with [MOBILEPHONE].

  • r'(?<!\d)(1(3[0-9]|4[579]|5[0-3,5-9]|6[6]|7[0135678]|8[0-9]|9[89])\d{8})(?!\d)'

  • r'(?<!\d)(1[\d]{2}-\d{4}-\d{4}\D|\D1\d{10}\D|\D1[\d]{2} \d{4} \d{4})(?!\d)'

  • r'(?<!\d)(1[3-9]\d{9})(?!\d)'

• Landline phone numbers: Strings that match the following regular expression are replaced with [TELEPHONE].

  • r'(?<!\d)(\(?0\d{2,3}[-\s)]?\d{7,8})(?!\d)'

• Email addresses: Strings that match the following regular expression are replaced with [EMAIL].

  • r'[a-zA-Z0-9_.+-]+@[a-zA-Z0-9-]+.[a-zA-Z0-9-.]+'

• ID card numbers: Strings that match the following regular expressions are replaced with [IDNUM].

  • r'(?<!\d)([1-6]\d{5}[12]\d{3}(0[1-9]|1[12])(0[1-9]|1[0-9]|2[0-9]|3[01])\d{3}(\d|X|x))(?!\d)'

  • r'(?<!\d)([1-9]\d{5}[12]\d{3}(0[1-9]|1[012])(0[1-9]|[12][0-9]|3[01])\d{3}[0-9xX])(?!\d)'

For example, to mask an email address:

/**
 * Select2 Malay translation.
 *
 * Author: Kepoweran <[EMAIL]>
 */
(function ($) {
    "use strict";
    // ...
})(jQuery);

Configure the component

On the Designer workflow page, add the LLM - Sensitive Information Masking (DLC) component and configure its parameters in the right pane.