Booking.com successfully scaled HashiCorp Vault to handle 500+ requests per second across 100+ Kubernetes clusters during their hybrid cloud migration. Their approach created a unified security bridge between multi-cloud environments, consolidated authentication complexity through JWT migration, implemented strategic cloud-native secrets management with Vault as single source of truth, and maintained cost-effective operations. The solution enabled self-service developer onboarding while maintaining security oversight across AWS, GCP, Alibaba Cloud, and bare metal infrastructure.
Table of contents
» 1. A central security bridge for hybrid infrastructure» 2. Consolidated authentication complexity» 3. Strategic cloud-native secrets management» 4. Cost-effective secret management» The impact: Vault as the foundation for seamless migration» Learn moreSort: