Articles

SPIFFE and SPIRE workload identity in Kubernetes and Linux

A technical guide to SPIFFE IDs, X.509-SVID certificates, SPIRE server and agent architecture, workload attestation, trust domains and service-to-service authentication.

IRIROSG Editorial·2026-11-08·1 min read·79 body words

SPIFFE and SPIRE workload identity in Kubernetes and Linux

A technical guide to SPIFFE IDs, X.509-SVID certificates, SPIRE server and agent architecture, workload attestation, trust domains and service-to-service authentication.

This English overview summarizes the cited official source and the practical engineering context. The full original technical analysis, risk discussion, implementation guidance, limitations and recommended controls are currently published in Persian. Review the official sources linked below before making production, security or remediation decisions.

This is an English overview. The complete original article is currently published in Persian.

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Sources & further reading

مستندات رسمی SPIRE: مفاهیم، معماری و attestationhttps://spiffe.io/docs/latest/spire-about/spire-concepts/

مشخصات رسمی SPIFFE: X.509-SVIDhttps://spiffe.io/docs/latest/spiffe-specs/x509-svid/

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