Skip to content
Tools/SIT X-Ray/Canada Social Insurance Number

Canada Social Insurance Number

2 patternsproximity 300recommended confidence 75 (medium)

Detects formatted and unformatted Canadian social insurance number.

The patterns, as the engine reads them

confidence 85 (high)
  • Primary: Func_canadian_sin: built-in matching logic that runs inside Purview. Browsable here, not yet testable.
  • Any of these:
    • Keyword_sin: 18 keywords (word match), e.g. "sin", "social insurance", "numero d'assurance sociale"
    • Keyword_sin_collaborative: 8 keywords (word match), e.g. "driver's license", "drivers license", "driver's licence"
confidence 75 (medium)
  • Primary: Func_unformatted_canadian_sin: built-in matching logic that runs inside Purview. Browsable here, not yet testable.
  • Required: Keyword_sin: 18 keywords (word match), e.g. "sin", "social insurance", "numero d'assurance sociale"
Microsoft Learn definitionAll 350 built-in SITs →

Catalogue data reflects Microsoft's built-in SITs, which are the same in every tenant. This is a faithful simulation, not the live service, so confirm with the portal's SIT test before acting on a result.