How IDaaS Integrates with Existing IT Infrastructure
The Identity as a Service Growth Rate remains impressively high, with analysts projecting double-digit compound annual growth over the coming years. This momentum is fueled by accelerating cloud adoption, cyber-resilience demands, and scalable cost models of IDaaS. Enterprises increasingly favor subscription-based identity services over costly on-prem IAM deployments.
Regional growth differs: North America leads, but Asia-Pacific is rapidly climbing, driven by digital inclusion programs and enterprise modernization. Vertical markets such as healthcare, public sector, and financial services are posting particularly high adoption rates. SMEs are also contributing to growth, as they leverage low-cost identity platforms to gain enterprise-grade security.
Looking ahead, the growth rate may climb further as passwordless, zero-trust, and decentralized identity technologies mature. Vendor innovation and strategic alliances—especially with cloud hyperscalers—will unlock new customers. As the digital identity perimeter expands to IoT, mobile, and consumer domains, IDaaS growth rate may accelerate even more, affirming identity’s role as a core addition to cybersecurity and digital infrastructure.