attribute type Microsoft
1.2.840.113556.1.4.146
objectSid
also known as Object-Sid
The security identifier, stored as raw bytes. This, not the DN, is what Windows access-control entries actually reference, so it is the identity that matters for permissions. It survives a rename but not a move to another domain: cross-domain migration mints a new SID and files the old one in sidHistory.
- OID
1.2.840.113556.1.4.146- Name
- objectSid
- Aliases
- Object-Sid
- Kind
- attribute type
- Arcwho allocated the number
- Microsoft 1.2.840.113556
Schema
- Syntax
- String(Sid)
- Single-valued
- yes
Definition
attributetype ( 1.2.840.113556.1.4.146 NAME 'objectSid' SYNTAX '1.3.6.1.4.1.1466.115.121.1.40' SINGLE-VALUE )Appears in: OpenLDAP msuser.schema, Active Directory schema. Primary source. Spotted an error? Tell me.