Enterprises these days have microservices distributed across a variety of environments — on-prem, cloud, containers, VMs, and more. Applications/services in such a heterogeneous system typically communicate with each other for various purposes, like data sharing.
This setup poses multiple security concerns for DevOps folks and architects, the primary one being ensuring proper authentication and establishing trust between service-to-service communication. And that is the tricky part.
This article has been indexed from DZone Security Zone