What Is a Digital Twin?
A precise, context-aware definition and its security consequences.
Open resourceLearn Digital Twin Security
Foundational guides to digital twins, architectures, terminology, trust boundaries, models, and cyber-physical security.
What Is Digital Twin Security?
Identity, telemetry, models, synchronization, APIs, decisions, and commands.
Open resourceTwin vs Digital Model
The ongoing relationship changes the assurance problem.
Open resourceTwin vs Digital Shadow
Direction of flow and physical authority matter.
Open resourceTwin vs Simulation
Simulation is a capability; a twin is a maintained relationship.
Open resourceTwin vs Digital Thread
Runtime representation and lifecycle information are related but distinct.
Open resourceSecurity Architecture
Every transition may be a trust boundary.
Open resourceAttack Surface
Map runtime, lifecycle, supplier, human, and physical pathways.
Open resourceResearch Principles
Ten propositions for open analysis and practical engineering.
Open resource