List of the Top 25 Identity and Access Management (IAM) Software for Linux in 2025

ADManager Plus is a user-friendly management and reporting solution for Windows Active Directory (AD) that assists both AD administrators and help desk staff in their everyday operations. Featuring a centralized and intuitive web-based interface, this software simplifies complex operations like bulk user account management and the delegation of role-based access to help desk agents. Additionally, it produces an extensive array of AD reports that are crucial for meeting compliance audit requirements. The tool also offers mobile applications, allowing AD professionals to manage user tasks conveniently from their mobile devices while on the move. This flexibility ensures that administrators can maintain productivity and oversight, regardless of their location.

The cornerstone of cybersecurity lies in password security. Keeper offers a robust password security platform designed to shield your organization from cyber threats and data breaches associated with password vulnerabilities. Studies indicate that a staggering 81% of data breaches stem from inadequate password practices. Utilizing a password security solution is a cost-effective and straightforward method for businesses to tackle the underlying issues that lead to most data breaches. By adopting Keeper, your organization can greatly lower the chances of experiencing a data breach. Keeper generates strong passwords for every application and website, ensuring they are securely stored across all devices. Each employee is provided with a personal vault to manage and safeguard their passwords, credentials, and files, along with sensitive client information. This alleviates the hassle of remembering or resetting passwords and eliminates the need to reuse them. Additionally, maintaining industry compliance is facilitated by stringent and customizable role-based access controls, inclusive of two-factor authentication, usage audits, and detailed event reporting. Furthermore, the implementation of Keeper not only enhances security but also promotes a culture of accountability and vigilance within your organization.

Ensure the security of your users while simplifying their experience. MIRACL Trust delivers a streamlined and secure authentication process that requires just one step, eliminating the hassle of passwords entirely. Traditional multi-factor authentication can be tedious and slow; however, MIRACL offers a faster and more secure alternative. Users can log in in just 2 seconds, with error rates significantly lower than those associated with passwords—down to one-tenth. Instead of passwords, a simple PIN is all that's needed for access. Our advanced cryptographic technology guarantees that users' data remains protected at all times. By prioritizing user experience, MIRACL Trust allows for a straightforward login process and facilitates rapid deployment of your data. With MIRACL, safeguarding your users has never been easier or more efficient.

Cipherise provides developers with a robust framework for creating intuitive authentication systems. With our solution, users will enjoy an exceptional experience that prioritizes security without complexity. Multi-Factor Authentication (MFA) combines simplicity with high security, allowing users to authenticate without the hassle of complex passwords. Forget about juggling complicated usernames or the risks of credential sharing. Our Omni Channel approach ensures a seamless user experience across all devices, whether mobile, tablet, laptop, or PC. This innovation effectively mitigates the threat of hackers targeting centralized credential repositories. Bi-Directional authentication enhances security by requiring services to verify users before they authenticate themselves. Additionally, our Mobile Native feature protects your valuable intellectual property and content, making it effortless for customers to register and access your materials from any device they choose. Overall, the combination of these features creates a secure and user-friendly authentication environment that benefits both developers and users alike.

LastPass stands out as a premier provider of password and identity management tools, gaining the trust of both individuals and enterprises across the globe. Each day, millions depend on LastPass to generate, save, oversee, and safeguard their vital credentials, ensuring they remain secure, confidential, and consistently accessible. Thanks to LastPass, users can seamlessly access their personal and professional accounts from any location, at any time, enhancing convenience in their daily lives. This level of accessibility helps users manage their online presence with confidence and ease.

FusionAuth was designed with a foundational goal of seamless integration across various applications and programming languages. Every single feature is accessible through an API, providing unparalleled flexibility to address a wide range of scenarios. It encompasses all essential functionalities and standards, including registration and login processes, passwordless authentication, multi-factor authentication (MFA), as well as SAML and OIDC support. Moreover, achieving compliance with regulations such as GDPR, HIPAA, and COPPA can be accomplished within moments. You can deploy FusionAuth on any computing environment, whether it’s a personal computer or a server. Additionally, our managed service, FusionAuth Cloud, offers a hassle-free hosting alternative, empowering users to take full control of their authentication infrastructure. With such versatility, organizations can customize their identity management solutions to fit their specific needs.

Scalefusion stands out as a top-tier Mobile Device and Endpoint Management solution that assists organizations worldwide in safeguarding and overseeing their array of devices. It streamlines the administration of various operating systems, including Android, iOS, macOS, Windows, and Linux. The platform accommodates multiple deployment options, including dedicated devices, COPE (Corporate-owned, Personally Enabled), and BYOD (Bring Your Own Device) models. Founded in 2015 by ProMobi Technologies, Scalefusion has experienced significant growth and transformation over the past six years, earning numerous accolades through stellar client feedback, international expansion, and a growing customer base. This evolution highlights Scalefusion's commitment to providing robust solutions tailored to the needs of modern businesses.

LoginRadius empowers businesses to enhance customer satisfaction while ensuring robust security measures are in place. Through our customer identity platform, organizations can streamline the login experience, safeguard digital accounts, and adhere to data privacy laws effectively. With a user base exceeding 3,000 and a staggering 700 million visitors each month globally, our platform boasts essential features such as registration services, adaptive security measures, seamless integrations with third-party applications, and valuable customer insights. Recognized as a leader in customer identification and access management (CIAM) by industry experts like Gartner, KuppingerCole, and Computer Weekly, LoginRadius also enjoys a strong partnership with major tech investor Microsoft. Headquartered in Vancouver, Canada, we have expanded our presence with additional offices in Toronto, the USA, and Australia to better serve our clients. The services provided by LoginRadius include API Authentication, OAuth, comprehensive Data Management, Secure Login options, Single Sign-On (SSO), SAML SSO, social media sign-up capabilities, and Two-Factor Authentication, ensuring a versatile and secure user experience. This range of offerings positions us as a reliable partner for businesses looking to enhance their digital security and customer engagement strategies.

miniOrange provides a comprehensive suite of Identity and Access Management (IAM) solutions designed to protect identities in various environments. Their key offerings include: Single Sign-On (SSO): This powerful solution facilitates SSO across web, mobile, and legacy applications, accommodating all Identity Providers (IDPs) and authentication protocols. Multi-Factor Authentication (MFA): miniOrange stands out with its MFA solution that boasts over 15 different methods, such as Push Notifications, OTP verification, Hardware Tokens, and Authenticator Apps. Customer Identity & Access Management (CIAM): Enhance customer security while ensuring an effortless experience for users, as CIAM protects customer privacy and grants easy access to digital assets. User Provisioning: Streamline user management by automatically syncing users from local directories to miniOrange, helping to oversee the User Lifecycle for both employees and customers efficiently. Adaptive Authentication: This innovative approach addresses high-risk situations by assessing risks based on contextual elements and implementing suitable security protocols. Universal Directory: A secure directory service designed to protect sensitive information while allowing for the integration of existing directories into the miniOrange ecosystem. Together, these solutions empower organizations to maintain robust security while optimizing user experiences across all platforms.

Introducing a password manager specifically crafted for collaborative efforts—secure, adaptable, and poised for automation. With the trust of over 10,000 organizations, including Fortune 500 companies, media outlets, government agencies, and military units, Passbolt's servers are built for straightforward setup and management. Designed for enterprise readiness, these servers can be configured to ensure high availability. Users can access Passbolt through their web browsers or mobile devices, with real-time sharing capabilities already in place, and desktop applications expected soon. The JSON API facilitates programmatic retrieval, storage, and sharing of passwords, allowing for large-scale automation via the Passbolt CLI. Real-time access logs enhance monitoring and security. Our commitment to privacy is intrinsic to our operations, aligned with European laws to uphold our principles. The self-hosted source code of Passbolt is protected under an AGPL license, which applies even to the commercial edition, allowing for audit, contributions, and redistribution. This foundational transparency is why countless organizations across diverse sectors choose Passbolt as their password management solution. Ultimately, the collaborative features and robust security measures position Passbolt as a leader in password management for organizations of all sizes.

Around the globe, small and medium-sized enterprises (SMEs) can achieve unparalleled freedom of choice by collaborating with JumpCloud. By utilizing its cloud-based open directory platform, JumpCloud streamlines the management and security of identities, access, and devices, allowing IT teams and managed service providers (MSPs) to efficiently support a variety of operating systems including Windows, Mac, Linux, and Android. This innovative solution enables users to manage identities either directly or through their chosen HRIS or productivity tools, while also granting access to numerous on-premises and cloud applications with a single, secure set of credentials. To explore the full potential of this comprehensive platform, consider starting a free 30-day trial of JumpCloud today and experience the benefits firsthand. Embrace the future of IT management and watch your business thrive.

TraitWare offers a genuine passwordless multifactor authentication (MFA) solution that enables authentic Zero Trust Access. This innovative, enterprise-level, patented system integrates Passwordless MFA with Single Sign-On (SSO), doing away with the necessity for usernames and passwords altogether. By implementing this solution, companies can not only streamline their processes but also enhance security measures and save up to 60% on support costs. The inclusion of a QR code solution further negates the need for a username, making the software both user-friendly and highly effective in minimizing the risks associated with traditional password logins. Additionally, by substituting usernames and passwords, we significantly reduce the threat of phishing attacks, while our QR scan or Direct login method ensures that users are securely linked to their logins, effectively preventing credential sharing and theft. This robust approach to authentication promises to transform how organizations manage access and protect sensitive information.

Identity Governance and Web Access Management require that new hires are provided with the appropriate access to all essential systems and resources relevant to their roles. Additionally, any access not pertinent to their new position should be promptly rescinded. It is crucial to revoke permissions for individuals who depart from the organization or who are let go. To prevent issues with disgruntled former employees, it is vital that access to sensitive information and applications is swiftly disabled or revoked, ensuring a system of traceability is in place to monitor these actions effectively. Timely management of access rights is key to maintaining security and safeguarding organizational assets.

Silverfort's Unified Identity Protection Platform pioneered the integration of security measures throughout corporate networks to mitigate identity-related threats. By effortlessly connecting with various existing Identity and Access Management (IAM) solutions such as Active Directory, RADIUS, Azure AD, Okta, Ping, and AWS IAM, Silverfort safeguards assets that were previously vulnerable. This encompasses not only legacy applications but also IT infrastructure, file systems, command-line tools, and machine-to-machine interactions. Our platform is designed to continuously oversee user and service account access across both cloud and on-premises settings. It evaluates risk dynamically and implements adaptive authentication measures to enhance security. With its comprehensive approach, Silverfort ensures a robust defense against evolving identity threats.

Fortinet emerges as a key global player in the cybersecurity sector, notable for its comprehensive and integrated approach to safeguarding digital infrastructures, devices, and applications. Founded in 2000, the organization provides a wide range of products and services, including firewalls, endpoint protection, intrusion prevention systems, and secure access solutions. A cornerstone of its offerings is the Fortinet Security Fabric, a unified platform that seamlessly combines various security tools to enhance visibility, automation, and provide real-time threat intelligence across the entire network. Renowned for its dependability among businesses, government agencies, and service providers worldwide, Fortinet prioritizes innovation, scalability, and performance, thereby reinforcing its defenses against the constantly shifting landscape of cyber threats. In addition to its protective capabilities, Fortinet’s dedication to enabling digital transformation and ensuring business continuity highlights its essential role within the cybersecurity landscape, positioning itself as a trusted partner for organizations striving to navigate modern security challenges effectively. With a focus on proactive measures and cutting-edge solutions, Fortinet continues to adapt and evolve to meet the demands of an increasingly complex digital world.

TrustBuilder is a European vendor of Access Management software that focuses on enhancing digital environments through identity-centric solutions. Their SaaS platform integrates passwordless and deviceless Multifactor Authentication into a holistic Customer Identity and Access Management system, ensuring robust security while maintaining a smooth user experience. Dedicated to promoting secure and efficient operations, TrustBuilder provides customized solutions that allow businesses to adapt their cybersecurity measures to meet specific needs. By prioritizing flexibility and security, TrustBuilder empowers organizations to confidently navigate the complexities of digital identity management. This commitment to innovation and customer satisfaction positions TrustBuilder as a leader in the access management space.

The OpenOTP Security Suite is a robust enterprise-level solution tailored for two-factor authentication through U2F/OTP, along with federation and identity management (IAM). This innovative system merges mobile technology with established security protocols, making it an excellent choice for both commercial and personal users seeking economical solutions that enhance user mobility. It also supports the integration of various third-party products and systems with multi-factor authentication (MFA), even when they solely rely on LDAP for authentication. If you are exploring options in user mobility, privacy, VPN and Wi-Fi security, single sign-on (SSO) and ADFS, fine-grained authentication policies, comprehensive security solutions, or European data storage, OpenOTP Security Suite could be the perfect fit for your needs. Additionally, it is designed for deployment either on-premises or within a private cloud environment, catering to various organizational requirements. The suite also offers a free token application compatible with most existing hardware and software tokens, a complimentary 30-day trial, and is available as freeware for organizations with fewer than 25 users.

MonoSign offers a comprehensive Identity and Access Management solution tailored for large enterprises. It includes essential features such as a Universal Directory, Single Sign-On, Adaptive Multi-Factor Authentication, and Lifecycle Management, among others. With its robust capabilities, MonoSign stands out as a highly effective and easily implementable software option for businesses aiming to enhance their identity and access management strategies. MonoFor proudly presents MonoSign as a top-tier choice for organizations seeking reliability and efficiency in managing user access.

Aerobase serves as an open-source solution tailored for Identity and Access Management (IAM), emphasizing critical elements like identity federation, single sign-on (SSO), adaptive authentication, access control, account management, identity provisioning, and the protection of APIs and microservices while adhering to privacy regulations. This guide aims to help you kick off your experience with Aerobase by outlining the necessary steps for server installation and the use of the default database, but it does not delve into advanced deployment options. To gain a deeper understanding of the full range of features and configuration options available, it is advisable to consult the supplementary reference materials provided. By exploring these additional resources, you will significantly broaden your grasp of Aerobase's functionalities and potential applications. Engaging with these materials will equip you with the knowledge necessary for maximizing your use of the platform.

Ping Identity delivers a global identity security solution through its advanced identity platform. With a wide array of features including single sign-on (SSO), multifactor authentication (MFA), directory services, and more, it supports enterprises in achieving a delicate balance between security measures and user experience for various identity types, such as workforce, customer, and partner. The platform accommodates different cloud deployment models, such as identity-as-a-service (IDaaS) and containerized software, making it suitable for diverse organizational needs. Ping's solutions are tailored for both developers and IT teams, facilitating seamless digital collaboration via straightforward integrations with widely used tools. These integrations empower employees to work efficiently from any location while utilizing these tools effectively. Furthermore, the platform ensures rapid deployment and interoperability across the entire identity ecosystem. Users can opt for a straightforward SSO solution or implement a more sophisticated, risk-based adaptive authentication system. Additionally, the PingOne package is designed to provide cost efficiency by allowing businesses to pay only for the features they require, all while offering scalability for future growth. This flexibility makes Ping Identity an appealing choice for organizations looking to enhance their identity security framework.

AD360 is a comprehensive identity management solution that oversees user identities, regulates resource access, enforces security measures, and guarantees compliance with regulations. With its user-friendly interface, AD360 simplifies the execution of all IAM tasks. This solution is compatible with Windows Active Directory, Exchange Servers, and Office 365, providing a versatile platform for managing identities. Users can select from various modules tailored to their needs, facilitating the resolution of IAM challenges across hybrid, on-premises, and cloud environments. From a single console, you can efficiently provision, modify, and deprovision accounts and mailboxes for numerous users simultaneously. This capability extends to managing accounts across Exchange servers, Office 365, and G Suite. Additionally, the platform supports bulk provisioning of user accounts by utilizing customizable templates for user creation and allows for easy data import from CSV files, making the process even more streamlined. Overall, AD360 is designed to enhance productivity and security in identity management.

ZITADEL is an open-source solution designed for identity and access management, focused on optimizing authentication and authorization processes across a variety of applications. It boasts an extensive set of features, such as customizable login interfaces, support for advanced authentication methods like Single Sign-On (SSO) and social logins, and the incorporation of multifactor authentication to enhance overall security. Developers can choose to integrate ZITADEL’s APIs directly into their applications for seamless authentication or create bespoke login pages that cater to their specific requirements. Additionally, the platform offers a role-based access control system that facilitates detailed management of permissions based on user roles, and its multi-tenant architecture simplifies the process of expanding applications to serve new organizations. ZITADEL’s adaptability not only accommodates a wide range of workflows and user management scenarios, but it also complies with branding guidelines; features like ZITADEL Actions allow users to execute workflows triggered by specific events without needing additional code deployments. Consequently, ZITADEL emerges as a versatile tool for organizations aiming to effectively refine their identity management strategies, making it suitable for both small startups and large enterprises alike. Its comprehensive capabilities ensure that users can maintain a high level of security while also delivering a streamlined experience for end users.

Syteca offers a comprehensive insider risk management platform that encompasses employee monitoring, privileged access management, subcontractor oversight, and compliance functions. Our services are trusted by over 2,500 organizations globally, spanning various sectors such as Finance, Healthcare, Energy, Manufacturing, Telecommunications, IT, Education, and Government, helping them safeguard their sensitive information from potential threats. Among our key offerings are solutions for Privileged Access Management, User Activity Monitoring, Insider Threat Management, User and Entity Behavior Analytics, Employee Activity Monitoring, and a robust system for Enhanced Auditing and Reporting, all designed to bolster security and compliance. By integrating these advanced tools, Syteca empowers companies to maintain a vigilant stance against insider risks while ensuring operational efficiency.

The WSO2 Identity Server, which is API-driven and adheres to open standards, provides flexible deployment options including cloud, hybrid, or on-premise configurations, making it suitable for a variety of environments. It is designed to be highly extensible, enabling it to accommodate intricate identity and access management (IAM) needs effectively. With features such as single sign-on and identity federation, WSO2 Identity Server ensures robust and adaptive authentication methods. It allows for the secure exposure of APIs and efficient identity management by integrating with diverse user accounts. Utilizing open-source IAM solutions fosters rapid innovation and the development of secure Customer IAM (CIAM) offerings, ultimately enhancing the overall user experience while maintaining high-security standards. Additionally, the platform’s flexibility empowers organizations to tailor their IAM strategies according to specific business requirements.

Xton Access Manager offers a comprehensive and user-friendly solution for privileged access management (PAM) that avoids overwhelming costs. This advanced platform features an AES256 encrypted Identity Vault for secure management of passwords, certificates, files, secrets, and privileged accounts, ensuring complete administrative oversight. The ability to record privileged sessions enhances security and aids in diagnostic or forensic examinations, while keystroke logging further bolsters monitoring capabilities. Additionally, it boasts an Integrated Job Engine and Policy Engine that streamline automated password resets and facilitate the discovery of privileged accounts. Configurable workflows enable the implementation of Dual Control and Four Eyes policies, enhancing the safeguarding of sensitive information and privileged systems. Command Control functionality restricts user commands during remote sessions on both Windows and Unix systems, fortifying security measures. Comprehensive audit trails for both system and user activities are available, with options for triggering notifications or alerts within the application, which enhances oversight and incident response capabilities. Overall, Xton Access Manager not only simplifies PAM but also strengthens organizational security postures.