Best Passwordless Authentication Software for Linux
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Compare the Top Passwordless Authentication Software for Linux as of April 2025
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What is Passwordless Authentication Software for Linux?
Passwordless authentication is an authentication method that can authenticate users without a password. Passwordless authentication software is used by organizations that want an authentication system that does not rely on passwords. Compare and read user reviews of the best Passwordless Authentication software for Linux currently available using the table below. This list is updated regularly.
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1
1Password
1Password
1Password is a secure, scalable, and easy-to-use password manager that's trusted by the world's leading companies. Using 1Password makes it easy for your employees to stay safe online. Once 1Password is part of their workflow, good security habits will become second nature. 1Password Advanced Protection is now available with 1Password Business. Set Master Password policies, enforce two-factor authentication team-wide, restrict access with firewall rules, review sign-in attempts and require your team to use the latest version of 1Password. Our award-winning apps are available for Mac, iOS, Linux, Windows, and Android. 1Password syncs seamlessly across devices, so your employees always have access to their passwords. When everyone uses 1Password, your risk goes down — and your productivity goes up.Starting Price: $3.99/month/user -
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ManageEngine ADSelfService Plus
ManageEngine
ADSelfService Plus is an on-premises access management solution that caters to businesses across various industries, such as IT, banking, engineering, education, aviation, and telecommunications. Key features include: 1. Self-service password resets and account unlocks: Users can reset their passwords in AD and unlock their domain accounts from a web browser. 2. MFA: Machine logins, VPN and OWA logins, and cloud app logins can be secured using MFA. 3. Password synchronizer and SSO: Users can log in to multiple apps using one unified identity via SSO and real-time password synchronization. 4. Password policy enforcer: Admins can configure custom password policies to enforce strong password creation. 5. Password expiration notifier: Admins can send end users password expiration notifications via SMS or email. 6. Directory self-update: Users can update their AD attribute information through the directory self-update feature.Starting Price: $595 for 500 domain users/year -
3
Oz Liveness
Oz Forensics
Oz Liveness is a leading facial recognition and authentication software used by private and public organizations across the globe to lower the risk of biometric fraud by preventing deepfake and spoofing attacks with 100% accuracy. The technology has been validated by the industry’s most rigorous testing standard, ISO 30107-3 iBeta level 1 and 2 certifications. It helps organizations validate they are dealing with a real person within seconds, lowering compliance and fraud risks. Oz Liveness features advanced algorithms able to detect many forms of biometric spoofing, including 3D and 2D masks and photos along with photos or videos displayed on a mobile or a laptop screen. On-device Liveness detection and face biometry checks allow to use of a phone as a personal biometric device. No data is sent to the server from the device and stays in the customer's hands. On-device Liveness is perfect in any customer’s use case, improving the reachability and stability of the services .Starting Price: $2,625/year/12,500 transaction -
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LastPass
LastPass
LastPass is a cloud-based password manager available on any system or device, ensuring credentials are protected, private, and always within reach. Simple to set up and effortless to use, LastPass delivers the world's most convenient password management experience for consumers and businesses of all sizes and technical requirements. Say goodbye to password fatigue by generating, sharing, accessing, and managing credentials at the click of a button, while preventing bad actors from accessing precious data and account logins. Businesses also utilize LastPass to consolidate their tech stacks or to fill access management gaps with native integrations for MS Entra, Okta, and other IdPs and IAMs. With over 100 customizable policies, flexible privileges, detailed reporting, MFA and passwordless authentication options, LastPass makes it easy for organizations with numerous logins and increasing security risks to standardize password management company wide.Starting Price: $4 per user per month -
5
FusionAuth
FusionAuth
FusionAuth is the customer authentication and authorization platform that makes developers' lives awesome. You'll get all the features your app needs plus a customizable, scalable solution you can run on any computer, anywhere in the world. FusionAuth was built from the ground up to easily integrate with any app, language, and framework. Every feature (yes, every single one) is exposed as an API giving you complete flexibility to handle any use case. You get every feature and acronym you need: registration & login, passwordless, SSO, MFA, SAML, OIDC, OAuth, JWT, social login, and more. Comply with GDPR, HIPAA, COPPA, and PCI requirements in seconds. FusionAuth installs on any platform, any computer, anywhere. Host it yourself or use FusionAuth Cloud, our fully managed SaaS hosting service.Starting Price: $0 -
6
Bitwarden
Bitwarden
Bitwarden is an open source password management solution that empowers enterprises and individuals to securely store and share sensitive data with end-to-end encryption. Share Encrypted Information - Share your sensitive information safely and securely with individuals, teams, and enterprises. - Transmit encrypted information via a secure link to anyone through your preferred communication channel like text or email. Make Password Management Convenient - Generate and store your strong and unique passwords all in one place. - Access account credentials from anywhere, on any device with secure cloud syncing. - Bitwarden offers multiple client options to access your password vault including desktop, mobile, browser, web, and CLI. - Autofill makes it easy to quickly and securely log in to accounts. Strengthen Your Security - Identify potential security weaknesses like reused, exposed, or weak passwords, and other helpful data security metrics.Starting Price: $4 per month -
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Cipherise
Cipherise
With over 5000 SAML integrations, experience seamless and secure connections with Cipherise - the platform that offers infinite ways to connect with your employees and customers. By integrating with Cipherise, you can easily build authentication into any app, and offload customer identity management to create delightful experiences quickly. With Cipherise's mutual, bi-directional authentication, you get the security, scalability, reliability, and flexibility to build the stack you need. You will know the person who registered continues to be that person, and they know you are you. Plus, you can protect and enable your employees, contractors, and partners with Cipherise enterprise solutions - no matter where they are. One of the key features, that separate Cipherise from all others - Cipherise eliminates Mass Data Breaches. An attack is limited to one user on one system. Additionally, we store no passwords. Cipherise streamlines your identity and access management needs.Starting Price: $30 per user per month -
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Authsignal
Authsignal
Authsignal delivers a suite of drop-in authentication and fraud tools to enable consumer-focused businesses to securely authenticate customer identity, mitigate fraud and deliver seamless customer experiences. Trusted by modern product and identity teams around the world, Authsignal plugs into your existing technology stack to streamline the authentication of any customer flow or action in seconds. Effortlessly safeguard customer transactions, mitigate risks, and implement rules all within a single, user-friendly workspace. Easily deploy Passkeys, passwordless authentication, and deliver authentication uplift programs to secure customer data in days. Leverage Authsignal's no-code rules engine to deploy rules and safeguard customer data. - Integrate via OpenID Connect (OIDC). - Integrate with Auth0 - Integrate with ForgeRock - Integrate with Microsoft Entra, Azure AD B2C Marketplace integrations - Veriff - MessageBird - iProove And many moreStarting Price: $99 USD Per Month -
9
LoginRadius
LoginRadius
LoginRadius empowers businesses to deliver a delightful customer experience without compromising security. Using our customer identity platform, companies can offer a streamlined login process while protecting digital accounts and complying with data privacy regulations. LoginRadius serves over 3,000 businesses with a monthly reach of 700 million users worldwide. Key platform features include registration services, adaptive security, integration with third-party applications, and customer insights. The company has been named an industry leader in customer identity and access management (CIAM) by Gartner, KuppingerCole, and Computer Weekly. Microsoft is a major technology partner and investor. LoginRadius is headquartered in Vancouver, Canada, with additional offices in Toronto, USA, United Kingdom, Australia, and India. LoginRadius Services: API Authentication OAuth Data Management Secure Login Single Sign On SAML SSO Social Sign On Two Factor Authentication -
10
TraitWare
TraitWare
TraitWare is Real Passwordless Multi-factor authentication (MFA) for True Zero Trust Access. TraitWare's enterprise-class, patented, plug-and-play solution combines Passwordless MFA and SSO – eliminating the need for usernames and passwords, while reducing friction for the user, and increasing security for your company. AND, you’ll save 60% or more on support budgets. With our QR solution, we can also eliminate the need for a username. Not only is our software convenient and easy to use, but it virtually eliminates vulnerabilities associated with traditional username and password logins. By replacing usernames and passwords we eliminate the ability to phish them. Leveraging our Direct login or our QR scan ties a user to the login, eliminating credential theft or sharing.Starting Price: $3 per month -
11
HYPR
HYPR | The Passwordless Company
HYPR fixes the way the world logs in. Organizations are faced with the challenge of achieving secured and seamless authentication coupled with a flawless user experience at a time when it’s more critical than ever. HYPR’s passwordless multi-factor authentication (PMFA) platform decouples authentication from the organization’s current and future identity providers and eliminates the traditional trade-off between security and user experience by providing uncompromising assurance and consumer-grade experience with true passwordless and phishing-resistant MFA. The solution is trusted by more than 60M users worldwide. With deployments taking hours rather than weeks or months, organizations decrease the risk of attack, increase positive user experience, and lower operational costs.Starting Price: $4.00 per user/month -
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Hideez
Hideez
Hideez Authentication Service is a comprehensive security solution designed to meet the needs of businesses of all sizes. The service includes a range of features designed to enhance security and streamline access control, including secure password management, multi-factor authentication, passwordless SSO and a range of other security tools. With Hideez Service, businesses can manage all of their passwords, securely storing them in an encrypted hardware tokens (Hideez Keys), or try passwordless authentication and contactless desktop logins with a mobile app (Hideez Authenticator). Hideez Server manages authentication tokens, centralizes endpoints associated with them, and stores digital identity information, such as roles, permissions, and other settings. This helps to reduce the risk of password-related cyber threats, such as phishing and credential stuffing.Starting Price: $3 -
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Ping Identity
Ping Identity
Ping Identity builds identity security for the global enterprise with an intelligent identity platform that offers comprehensive capabilities including single sign-on (SSO), multi-factor authentication (MFA), directory, and 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 has solutions for both IT and developer teams. Enable digital collaboration with simple integrations to these popular tools. Support your employees wherever they are with integrations to these popular tools. Deploy quickly with interoperability across the entire identity ecosystem. Whether you just want single sign-on (SSO) or a risk-based, adaptive authentication authority, starting off with a PingOne solution package lets you only pay for what you need, and gives you room to grow.Starting Price: $5 per user per month -
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Secret Double Octopus
Secret Double Octopus
Secret Double Octopus (SDO) provides a “best-in-class” enterprise passwordless MFA solution. In addition to market-leading completeness of features, SDO’s solution is differentiated by its patented automated password rotation approach and flexibility around enabling a “passwordless journey”. Organizations that are apprehensive about the move to passwordless, can progressively achieve Full Passwordless™ by beginning with traditional MFA on desktops or for remote worker use cases and eventually “flipping the switch” when they are ready. The company recently won AITE Novarica’s highest distinction in an evaluation of all major solutions, and has been designated a Gartner Cool Vendor.Starting Price: $3/month/user -
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Beyond Identity
Beyond Identity
Beyond Identity is fundamentally changing the way the world logs in–eliminating passwords and all phishable factors to provide users with the most secure and frictionless authentication on the planet. Our invisible, passwordless MFA platform enables companies to secure access to applications and critical data, stop ransomware and account takeover attacks, meet compliance requirements, and dramatically improve the user experience and conversion rates. Our revolutionary zero-trust approach to authentication cryptographically binds the user’s identity to their device, and continuously analyzes hundreds of risk signals for risk-based authentication.Starting Price: $0/ User/ Month -
16
LogMeOnce
LogMeOnce
A formidable cyber security defense should be mindful to thwart internal and external threats. External and internal threats have one common denominator. The end user’s adherence to security, policy, and best practices. External elements exploit an unsuspecting internal user’s adherence to sound security policies to find their way in. Granted, external threats can be addressed with various mechanisms such as firewalls, but, inherently it has its roots and seeds in weak internal shortcomings. However, you can easily curb internal threats by simply establishing “automatic & enforceable” security policies, advising end-users to adhere to secure access protocols with trusted credentials. Thankfully, LogMeOnce Patented Technology offers plenty of ways to protect your team members, credentials, and agency with advanced automated authentication. LogmeOnce dashboard creates powerful and unified access to a user’s entire disparate/numerous set of applications.Starting Price: $3 per user per month -
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ZITADEL
ZITADEL
ZITADEL is an open-source identity and access management platform designed to simplify authentication and authorization for applications. It offers a comprehensive suite of features, including customizable hosted login pages, support for modern authentication methods such as Single Sign-On (SSO) and social logins, and enforcement of multifactor authentication to enhance security. Developers can integrate authentication directly into their applications using ZITADEL's APIs or build dedicated login interfaces. The platform supports role-based access control, allowing for precise permission assignments based on user roles, and is inherently multi-tenant, facilitating easy extension of applications to new organizations. ZITADEL's extensibility enables seamless adaptation to various workflows, user management processes, and brand guidelines, with features like ZITADEL Actions that execute workflows after predefined events without the need for additional code deployment.Starting Price: $100 per month -
18
1Kosmos
1Kosmos
1Kosmos enables passwordless access for workers, customers and citizens to securely transact with digital services. By unifying identity proofing and strong authentication, the BlockID platform creates a distributed digital identity that prevents identity impersonation, account takeover and fraud while delivering frictionless user experiences. BlockID is the only NIST, FIDO2, and iBeta biometrics certified platform that performs millions of authentications daily for some of the largest banks, telecommunications and healthcare organizations in the world. -
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NoPass
NoPass
NoPass™ is a multi-factor authentication add on for remote users. In addition to the username and password, NoPass™ performs two additional factors of authentication – something you have and something you are. This utilizes smartphones and does not require the purchase of additional hardware authentication devices for each user. It also does not use SMS, which can also be costly and is vulnerable to being intercepted. With the increase in phishing and other identity attacks in our day and age, authentication that requires a username and password (like RADIUS) can be potentially at risk. Sophisticated social engineering schemes and clever tactics can fool even the savviest of users. In order to combat this, Identité™ has introduced its NoPass™ Employee MFA solution, a lightweight feature that enhances the overall security and is adaptable with the leading authentication protocols that are in the market.Starting Price: $2 -
20
Infisign
Infisign
Infisign is a cutting-edge Identity and Access Management (IAM) platform that revolutionizes digital security by leveraging decentralized identity, passwordless authentication, federation, and privileged access management capabilities. The solution empowers organizations to streamline user authentication, manage access efficiently, and ensure compliance across diverse environments. With its unique approach, Infisign addresses the challenges of traditional IAM systems and offers a comprehensive solution for modern identity management.Starting Price: $4/per month -
21
Teleport
Teleport
The Teleport Infrastructure Identity Platform modernizes identity, access, and policy for infrastructure, for both human and non-human identities, improving engineering velocity and resiliency of critical infrastructure against human factors and/or compromise. Teleport is purpose-built for infrastructure use cases and implements trusted computing at scale, with unified cryptographic identities for humans, machines and workloads, endpoints, infrastructure assets, and AI agents. Our identity-everywhere approach vertically integrates access management, zero trust networking, identity governance, and identity security into a single platform, eliminating overhead and operational silos. -
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TruU Identity Platform. The most advanced and complete passwordless identity solution today. TruU utilizes specialized AI and ML algorithms to identify individuals with 99.99% accuracy. Use local phone PIN or biometrics adaptively to secure access across the enterprise, from desktops to VDI. Turn on behavioral biometrics when you are ready for maximum UX that does not sacrifice on security. TruU enables your remote workforce seamlessly through out-of-the-box VPN and VDI integration. Architected for high security throughout an employee's lifecycle, from onboarding to user self-service. Use iOS or Android phones to unlock Windows, Mac or Linux workstations, even when offline. We integrate into leading PACS to eliminate kludgy badges and transform the workplace experience. It’s estimated that 80% of data breaches start with compromised credentials, particularly passwords. It’s also true that strict password policies frustrate end users and lead to behaviors that make compromise easier.
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Secfense
Secfense
Protect your company, employees, and customers with simpler and stronger authentication. Deploy 2FA in minutes, not weeks. 2FA (and other user access security policies) built into the fabric of the infrastructure, not rigidly fixed to the applications. Enabling the use of any 2FA methods available on the market now and in the future without changing the core. Protection is available across the entire organization, spanning from on-premise, public and private cloud. Secfense is deployed in between your users and the applications they access. It learns the traffic patterns related to authentication. It can then enforce multi-factor authentication login and other sensitive actions without interfering with the applications existing code or database. Up-to-date 2FA methods are always available on the platform. Application changes don’t affect Secfense and applied methods. Take control over session expiration rules across all apps. Don’t rely on VPNs, base trust on users and their devices. -
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WinMagic MagicEndpoint
WinMagic Corp.
As a leading developer of cybersecurity solutions for over 25 years, WinMagic has entered the passwordless secure authentication market in 2022 by releasing MagicEndpoint. Leveraging our pedigree and experience in protecting endpoints and data-at-rest, MagicEndpoint is referred to as the most secure authentication solution with the best possible user experience – no user action required! MagicEndpoint ensures that CISOs and cyber security professionals can easily implement passwordless authentication, addressing their cyber security needs, while eliminating password friction and reducing password management costs. MagicEndpoint addresses a growing industry need for precise, strong user authentication while still protecting the data security within devices, servers, and networks.
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