GUIDE · COMPANIES · #2266
AWS and Keyfactor publish X.509 PKI reference architecture for AI agents
AWS and Keyfactor released a joint reference architecture showing how to use Keyfactor EJBCA with AWS services (including Amazon Bedrock and the AWS Strands Agents SDK) to provide cryptographic X.509 identities for AI agents. The design uses signed request envelopes, user-signed delegation assertions, RFC 8693 audience-scoped tokens, and real-time OCSP revocation; example source code is available on GitHub.
KEY POINTS
- AWS and Keyfactor released a joint reference architecture showing how to use Keyfactor EJBCA with AWS services (including Amazon Bedrock and the AWS Strands Agents SDK) to provide cryptographic X.509 identities for AI agents.
- The design uses signed request envelopes, user-signed delegation assertions, RFC 8693 audience-scoped tokens, and real-time OCSP revocation; example source code is available on GitHub.
- Provides a practical, enterprise-ready pattern to give MCP-compatible AI agents verifiable, short-lived, and revocable cryptographic identities, closing a key security gap in multi-agent deployments.
WHY IT MATTERS
Provides a practical, enterprise-ready pattern to give MCP-compatible AI agents verifiable, short-lived, and revocable cryptographic identities, closing a key security gap in multi-agent deployments.