List of the Top 5 Customer Identity and Access Management (CIAM) Software for OAuth in 2025

The Ubisecure Identity Platform assists organizations in navigating the various Digital Identity challenges and prospects. Targeting both B2B and B2C environments in Europe, Ubisecure integrates robust Organization Identity and Individual Identity measures to mitigate fraud and enhance efficiency in international trade and supply chains. Furthermore, Ubisecure has established itself as the leading global provider of Legal Entity Identifiers (LEI). This Identity platform allows organizations to mitigate risks associated with self-developed user registration and login systems while facilitating Single Sign-On (SSO) across multiple platforms and devices. By implementing simplified Multi-Factor Authentication (MFA), which encompasses TOTP and Bank ID / Reusable eIDs, businesses can verify customer identities and thus minimize fraud; additionally, automated workflows for managing customer credentials can streamline helpdesk operations. Advanced identity applications, such as the integration of disparate identity data sources and Identity Relationship Management & Delegation, can significantly enhance operational efficiency, safeguard against data breaches, and substantially lower IT expenses. Regardless of whether your objectives include boosting revenue and user engagement, fulfilling compliance requirements, minimizing risks associated with in-house systems, or cutting down operational costs, Ubisecure's identity management solutions are designed to support your success. In an increasingly digital landscape, having a reliable identity management system is not just beneficial; it is essential for sustainable growth.

Introducing a revolutionary identity and access control API that fills a crucial void in web-scale solutions. Enhance your security and improve user experience by tenfold today. Leverage the Ory Network to develop secure applications that can engage new customers across every corner of the globe while delivering unparalleled login experiences. Recognizing that login involves far more than merely entering a username and password, Ory eliminates the risks and challenges associated with creating these systems from the ground up. Its API-first microservice architecture facilitates seamless integration at any project phase, allowing you to pay based on actual usage rather than features. Subscription packages from Ory offer sophisticated multi-factor authentication options, alongside advanced permissions, SSO, OAuth2, OIDC multi-tenancy, and much more. Built for high performance and scalability, Ory operates effectively on any cloud platform. Developers are at the heart of Ory's design, enabling you to swiftly customize your user experience and seamlessly integrate it within your existing software stack. With a commitment to open standards, Ory also simplifies the migration process from legacy systems through its automated data import features, ensuring a smooth transition. Embrace the future of login technology with Ory and experience a transformation in how users interact with your applications.

Curity's identity server operates as a holistic platform focused on identity and API security, designed to comply with recognized standards while providing robust authentication and authorization for a wide array of digital services. By merging identity security with API security, it streamlines customer identity and access management, thus driving digital transformation, supporting growth, and increasing customer loyalty. The platform is equipped with numerous features, including multi-factor authentication, user journey orchestration, decentralized identity, and secure access management. Its compatibility with various identity-related standards, such as OAuth, OpenID Connect, and SCIM, ensures both interoperability and compliance with industry regulations. Built on the principle of separating concerns, Curity’s architecture significantly enhances security, flexibility, and scalability. Additionally, it includes advanced configuration management capabilities that allow for transaction-based updates, rollbacks, and backups, all manageable through an intuitive web interface, command-line interface, RESTCONF API, and XML configuration files. With these extensive features and tools, the Curity identity server not only provides a critical solution for organizations aiming to bolster their digital security framework but also sets a new benchmark in user management and safety practices. As organizations increasingly recognize the importance of security in the digital age, Curity’s offerings become essential for maintaining trust and integrity in their operations.

Providing personalized customer experiences while maintaining strong security measures is crucial. The Akamai Identity Cloud acts as a cloud-native, Software as a Service (SaaS) solution that effectively optimizes customer identity and access management (CIAM). Designed specifically for applications aimed at consumers, the Identity Cloud presents a scalable infrastructure that enables the transformation, oversight, and interaction with millions of customers smoothly. It offers a range of customizable features for registration, authentication, and single sign-on (SSO), along with tools for managing user consent and preferences, seamless integration with marketing technology, and sophisticated data analytics functions. By bolstering customer data security, it simplifies compliance with privacy laws while preserving a superior customer experience. Companies reliant on high scalability, optimal performance, and user satisfaction frequently seek the support of Identity Cloud for their critical applications. Moreover, it facilitates quick deployment of omnichannel access via SSO and supports an extensive variety of authentication methods, such as social logins, directory services, and OpenID Connect (OIDC), ensuring a flexible and intuitive user journey. The adaptability to diverse consumer requirements positions Identity Cloud as a significant resource for any organization striving to improve customer interaction and loyalty. In an increasingly digital landscape, its robust features not only enhance security but also foster trust and engagement among users.

Cloudentity significantly accelerates development speed, enhances audit procedures, and mitigates risks through its sophisticated management of detailed authorization policies, guaranteeing constant enforcement at the transaction level across diverse settings such as hybrid and multi-cloud environments, as well as within microservices. By externalizing the control of authorization, developers can create policy-as-code more effectively, establish uniform controls, and enforce contextual access and data sharing as closely to the service as possible. This strategy not only quickens the application delivery process but also streamlines security validation by offering thorough data lineage for auditing, forensic analysis, and compliance with regulations. Furthermore, Cloudentity introduces dynamic governance for authorization that automates the management of policies and adjusts controls to uphold a Zero Trust architecture among users, applications, services, and data. The platform also automates the cataloging of applications, services, and APIs while standardizing authorization policies and enabling declarative provisioning, which enhances the security verification workflow during deployment. This forward-thinking approach to security and compliance equips organizations to adeptly maneuver through intricate regulatory frameworks while maintaining their operational flexibility, thereby ensuring they remain resilient in an ever-evolving threat landscape. In doing so, Cloudentity not only secures resources but also fosters greater confidence in digital transactions across the board.