In cloud-centered environments, establishing trust between workloads is fundamental to securing machine-to-machine communication. Traditional approaches such as API keys, shared secrets, and static service account credentials weren’t designed for the scale and ephemeral nature of cloud workloads. This drives an organizational need to shift from long-term, static credentials to short-lived cryptographic workload identities. Organizations are turning to SPIFFE (Secure Production Identity Framework for Everyone) as a core component of their workload identity strategy. SPIFFE is a set of open source standards for securely identifying software systems in dynamic and heterogeneous environments. Using SPIFFE can help address what’s known as the bottom turtle problem: the circular dependency…