Modern microservices applications built using containers are complex — often requiring complex authorization solutions, due to the sheer number of access possibilities involved. Indeed, as IT infrastructure has migrated to the cloud, along with the applications running on it, security and privacy concerns have only increased. As microservice applications became ubiquitous, open-source authorization tools have come to the fore for many organizations.

Over the last decade, enterprises have accelerated the adoption of the cloud. According to the State of the Cloud report by Flexera, the average annual spend on cloud computing is over $62 million. As enterprises continue to invest in the cloud, AWS, the market leader in cloud computing, is growing at a rapid pace. The rise of cloud computing poses new challenges to enterprise IT. With each department migrating and managing their workloads in AWS, there is a proliferation of accounts, users and roles.