Tag: #siteminder
Writing on GPUs, LLMs, MLOps, Kubernetes — and mindset · 3 posts
From SiteMinder to Keycloak — A Legacy SSO Migration Strategy and Practical Roadmap
A practical roadmap for migrating a SiteMinder estate to Keycloak: application inventory classification, an object mapping table, SAML brokering coexistence architecture, oauth2-proxy header translation, gradual password
2026-06-12 · 16 min read #keycloak#siteminder#sso#iam#migrationDissecting Symantec SiteMinder Architecture — The Standard of Legacy Enterprise WebSSO
A deep dive into SiteMinder, the product that dominated enterprise WebSSO for over two decades. We dissect the Policy Server, Web Agent, SMSESSION cookie, the realm/rule/policy object model, and the security implications
2026-06-12 · 17 min read #siteminder#sso#iam#security#webssoDesigning the Coexistence of Legacy WebSSO and Modern IAM — Architecture Patterns for the Hybrid Transition Era
The transition from legacy WebSSO to modern IAM lasts for years. We organize four coexistence patterns — protocol bridges, reverse-proxy header injection, identity orchestration, and the strangler fig — along with sessio
2026-06-12 · 18 min read #iam#sso#keycloak#siteminder#architecture