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This section offers an in-depth security analysis of dstack’s TEE implementation. For general information, refer to the Core Concepts section.

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For Security Researchers

dstack is built on a foundation of hardware-enforced security primitives. This section provides detailed technical analysis of each security-critical component, including:
  • Source code references with direct links to implementation
  • Cryptographic protocol analysis and trust boundaries
  • Attestation flow diagrams and verification procedures
  • Key management architecture and secure storage mechanisms

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Core Security Components

TDX Attestation

Remote attestation implementation using Intel TDX hardware primitives

VMM Security

Virtual Machine Manager security boundaries and isolation guarantees

Gateway Protection

Secure ingress/egress with automated certificate management

KMS Architecture

Decentralized key management with hardware-backed secure storage