List of the Top Free Single Sign On Software in 2025 - Page 2

Forget the hassle of remembering, managing, or resetting multiple passwords; all your login credentials can be unified into a single encrypted authentication token. This token is user-friendly and can be easily managed by individuals, allowing for seamless access through a universal digital identity that is recognized and respected worldwide. Anonymity can be maintained if desired, ensuring user privacy. All information is safeguarded through encryption by the user with the WWPass Key, eliminating the need for costly SMS, OTPs, or any other complicated authentication methods. The WWPass Key serves to protect user identities effectively, while the WWPass MFA guarantees robust customer authentication in compliance with GDPR and NIST standards. Each individual is assigned a distinct key that grants them access to an unlimited number of accounts and services, removing the necessity for traditional passwords or usernames altogether. Your WWPass Key acts as a universal portal to the internet, facilitating logins to an ever-expanding array of online platforms. This represents a cutting-edge approach to multifactor authentication that does not rely on passwords or usernames, making secure access to any business application not only simpler but also more efficient. As more services adopt this innovative technology, users will enjoy enhanced convenience and security.

Developers can enhance their security infrastructure with essential building blocks provided by BoxyHQ. This platform features a comprehensive set of APIs designed for enterprise compliance, security, and privacy, enabling engineering teams to accelerate their Time to Market while maintaining robust security measures. With minimal coding effort, teams can integrate a variety of critical functionalities, whether they choose a SaaS model or a self-hosted solution. The available features include Enterprise Single Sign-On (SAML/OIDC SSO), Directory Synchronization, detailed Audit Logs, and a Data Privacy Vault that adheres to PII, PCI, and PHI compliance standards. By leveraging these tools, organizations can effectively safeguard their data and streamline user authentication processes.

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.

Tesseral is an open-source tool developed for managing identity and access across business applications. It includes robust enterprise features like SAML single sign-on, SCIM provisioning, role-based access controls, managed API keys, and audit logs, all designed to require minimal coding effort. By centralizing access management for personnel, customers, services, and AI agents, Tesseral enables businesses to effortlessly adjust to diverse deployment strategies while ensuring rigorous adherence to security protocols. To learn more, feel free to check out our documentation or engage with our community on GitHub for contributions and discussions. Additionally, the platform encourages collaboration and feedback to enhance its capabilities further.

The Teleport Infrastructure Identity Platform represents a significant upgrade in the management of identity, access, and policies for infrastructure, catering to both human and non-human identities. This platform enhances the speed and reliability of essential infrastructure, making it more resilient to human errors and potential breaches. Focused on infrastructure-specific applications, Teleport employs trusted computing principles alongside a unified cryptographic identity system that encompasses humans, machines, and workloads. This capability allows for the identification of endpoints, infrastructure components, and AI agents alike. Our comprehensive identity solution seamlessly integrates identity governance, zero trust networking, and access management into one cohesive platform, thereby reducing operational complexities and eliminating silos. Furthermore, this integration fosters a more secure and efficient environment for managing diverse identities across various systems.

Kelltron’s IAM Suite is an advanced AI-driven identity security platform that consolidates Identity & Access Management, Privileged Access Management, and Data Governance into a single, seamless solution designed for modern hybrid IT environments. The platform facilitates secure user provisioning and Single Sign-On (SSO) across more than 4,000 applications, backed by adaptive Multi-Factor Authentication and detailed role-based access control to ensure only authorized users gain appropriate access. Its Privileged Access Management capabilities include just-in-time access, comprehensive session monitoring, and credential vaulting to safeguard critical privileged accounts against misuse and breaches. The Data Governance module enables automated discovery, classification, and enforcement of data access policies, helping organizations meet stringent compliance standards such as GDPR, ISO 27001, and more. Kelltron supports cloud, on-premises, and multi-tenant deployments to accommodate various IT infrastructures and business scales. The suite leverages AI-powered automation to reduce manual security tasks by detecting anomalies, recommending least-privilege access models, and providing real-time risk insights for proactive threat management. 24/7 expert support and a generous six-month free trial enable businesses and MSPs to onboard confidently and scale securely. Kelltron’s platform delivers full visibility and granular control across identities and data assets, empowering security teams to safeguard critical resources efficiently. Its comprehensive approach bridges the gap between identity management, privileged access, and data governance, streamlining operations while enhancing security posture. Ultimately, Kelltron IAM Suite equips organizations with a future-ready solution for scalable, intelligent identity and data protection.