Anyone or anything, whether a person, an organisation or a system, that fills at least one role and initiates or participates in activities. It may sit within the organisation or outside it.
Read more: TOGAF Standard
In the Ultra Transcenders books
Each book explains Actor in context, with comparison tables and the common traps.
Terms in this definition
- Chat message roles
Labels on chat messages: instructions go under system, the person's input under user, the model's previous answers under assistant, and results returned by a called tool under tool (or function).
- LEAST
Pass up to 254 expressions to this T-SQL function and it hands back whichever is smallest. Both Fabric Warehouse and SQL analytics endpoints support it.
- Role
How an actor normally or expectedly behaves, or the part a person takes in a process. A single actor may hold more than one role.
Related terms
- Intel explorer
Where analysts in the Microsoft Defender portal go to search threat intelligence by type, whether a threat actor, campaign, indicator, tool or vulnerability. Threat analytics reports can be opened from there as well.