Best Risk-Based Authentication Software for Linux of 2025

FusionAuth offers Risk-Based Authentication (RBA) that adapts security measures based on a variety of factors including user behavior, device information, IP address, geographical location, and additional contextual indicators. Its flexible architecture, paired with event-driven webhooks, enables you to initiate step-up authentication, restrict access, or identify irregularities in real-time. The platform provides complete customization of authentication processes, allowing developers to craft sophisticated risk models and react promptly to potential threats. When integrated with Multi-Factor Authentication (MFA) and other security measures, RBA significantly improves account security without compromising user experience—making it a suitable choice for organizations adopting zero-trust frameworks or those that are compliance-focused.

LastPass is the leader in password and identity management solutions, trusted by individuals and organizations of all sizes worldwide. Millions rely on LastPass daily to create, store, manage, and protect their most important credentials, keeping them secure, private and always within reach. With LastPass, anyone can effortlessly log in to life or work anytime, anywhere.

HYPR is The True Passwordless Company with cutting edge technology and backed up by major investment partners. The HYPR Cloud Platform allows Passwordless Authentication across an enterprise workforce. It combines the security and convenience of a smartcard with the convenience of a smartphone. With HYPR, businesses can eliminate customer passwords and provide a superior login experiences for your customers as well. Consumer-grade usability increases the productivity of your employees and reduces friction for your customers.

Ping Identity provides global enterprise identity security with an intelligent identity platform. It offers comprehensive capabilities such as single sign-on (SSO), multifactor authentication (MFA), directory and many more. Ping helps enterprises balance security and user experience for workforce, customer, and partner identity types with a variety of cloud deployment options including identity-as-a-service (IDaaS), containerized software, and more. Ping offers solutions for both developers and IT teams. Allow digital collaboration through simple integrations to these popular tools. These integrations allow you to support your employees wherever they may be using these popular tools. You can deploy quickly and have interoperability throughout the entire identity ecosystem. You can choose to have a single sign-on (SSO), or an adaptive, risk-based authentication authority. A PingOne package allows you to only pay for what is necessary and allows you to grow.

An effective cyber security strategy must focus on both internal and external threats to ensure comprehensive protection. Both types of threats share a critical factor: the commitment of end users to follow established security protocols, policies, and best practices. External threats often take advantage of internal users' compliance with these security measures to infiltrate systems. While various tools like firewalls can mitigate external risks, the root cause often lies in inherent weaknesses within the organization. To effectively manage internal risks, it is essential to implement “automatic & enforceable” security policies and encourage users to follow secure access guidelines with reliable credentials. Fortunately, LogMeOnce's patented technology provides numerous solutions to safeguard your team members, credentials, and organization through advanced automated authentication. Furthermore, the LogMeOnce dashboard streamlines access management, unifying a user’s diverse array of applications into a powerful, cohesive platform for improved security and efficiency. This integration not only enhances protection but also simplifies the user experience, making it easier to maintain security standards across the board.

WSO2 Identity Server API-driven is built on open standards and offers the option of cloud, hybrid, or on-premise deployments. It is highly extensible and can support complex IAM requirements. WSO2 Identity Server allows you to do single sign-on as well as identity federation. It is backed up by strong and adaptive authentication. Securely expose APIs and manage identities by connecting with heterogeneous user accounts. Open-source IAM can be used to innovate quickly and to build secure Customer IAM solutions (CIAM) to deliver a user-friendly experience.

Secure your company, employees, and customers with stronger authentication. 2FA can be deployed in minutes and not weeks. 2FA (and other user access policies) are built into the infrastructure and not fixed to applications. Allowing the use of all 2FA methods on the market, now and in the future, without changing the core. Protection is available to all employees, including those who work in the public, private, and on-premise sectors. Secfense is installed between your users and the applications they access. It tracks traffic patterns that are related to authentication. It can then enforce multifactor authentication logon and other sensitive actions, without interfering in applications existing code or databases. The platform always has the most current 2FA methods. Secfense and applied methods are not affected by application changes. You can control session expiration rules across all applications. Do not rely on VPNs. Instead, trust users and their devices.

SolidPass stands out as a frontrunner in the realm of cutting-edge strong authentication, offering protection to businesses and their clientele against fraud, cyber threats, and data breaches through sophisticated security solutions. By transforming mobile devices, web browsers, and desktop applications into powerful security tokens, SolidPass eliminates the reliance on cumbersome hardware tokens. This innovation not only delivers top-tier security at a significantly reduced cost but also alleviates the complications associated with traditional physical two-factor authentication methods. Furthermore, SolidPass effectively reconciles the classic dilemma between user-friendliness and enhanced security, making Challenge-Response (CR) and Transaction Data Signing (TDS) more accessible through innovative features like barcode scanning. The incorporation of barcode scanning into the authentication process enhances both usability and convenience while streamlining security measures. This advancement represents a significant leap forward in simplifying complex authentication processes for users.