Singapore national registration identity card (NRIC) number

Format

Nine letters and digits

Pattern

  • Nine letters and digits:

    • the letter "F," "G," "M," "S," or "T" (not case-sensitive)
    • seven digits
    • an alphabetic check digit

Checksum

Yes

Keyword Highlighting

Supported

When keyword highlighting is supported in the contextual summary for a sensitive information type or a trainable classifier, in the Contextual Summary view of activity explorer, the keywords in a document that were matched to a policy are highlighted.

Definition

A DLP policy has high confidence that it's detected this type of sensitive information if, within a proximity of 300 characters:

  • The regular expression Regex_singapore_nric finds content that matches the pattern.
  • A keyword from Keyword_singapore_nric is found.
  • The checksum passes.

A DLP policy has medium confidence that it's detected this type of sensitive information if, within a proximity of 300 characters:

  • The regular expression Regex_singapore_nric finds content that matches the pattern.
  • The checksum passes.
      <!-- Singapore National Registration Identity Card (NRIC) Number -->

      <Entity id="cead390a-dd83-4856-9751-fb6dc98c34da" patternsProximity="300" recommendedConfidence="75" relaxProximity="true">
        <Pattern confidenceLevel="65">
          <IdMatch idRef="Regex_singapore_nric" />
        </Pattern>
        <Version minEngineVersion="15.20.0191.000" maxEngineVersion="15.20.8124.999">
          <Pattern confidenceLevel="85">
            <IdMatch idRef="Regex_singapore_nric" />
            <Match idRef="Keyword_singapore_nric" />
          </Pattern>
          <Pattern confidenceLevel="75">
            <IdMatch idRef="Regex_singapore_nric" />
          </Pattern>
        </Version> 
        <Version minEngineVersion="15.20.8125.000">
          <Pattern confidenceLevel="85">
            <IdMatch idRef="Func_singapore_nric" />
            <Match idRef="Keyword_singapore_nric" />
          </Pattern>
          <Pattern confidenceLevel="75">
            <IdMatch idRef="Func_singapore_nric" />
          </Pattern>
        </Version>
      </Entity>

Keywords

Keyword_singapore_nric

  • National Registration Identity Card
  • Identity Card Number
  • NRIC
  • IC
  • Foreign Identification Number
  • FIN
  • 身份证
  • 身份證
  • Last updated on