The patterns, as the engine reads them
confidence 65 (low)
- Primary: Regex_singapore_nric: a matching pattern Microsoft does not publish in full. The format is described on this SIT’s Microsoft Learn page.
- Evidence: none required. The primary element alone decides the match.
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.