# Best Multi-Factor Authentication (MFA) Software - Page 8 *By [Brandon Summers-Miller](https://research.g2.com/insights/author/brandon-summers-miller)* Multi-factor authentication (MFA) software secures user accounts by requiring identity verification through two or more factors before granting access to systems, applications, or sensitive information, including one-time passcodes, software or hardware tokens, mobile push notifications, biometrics, and contextual or risk-based factors. ### Core Capabilities of MFA Software To qualify for inclusion in the Multi-Factor Authentication (MFA) category, a product must: - Utilize a secondary authentication method such as OTPs, mobile push, software token, hardware token, biometric factors, or similar - Prompt authentication from a user - Allow for triggered MFA for new users and devices ### Common Use Cases for MFA Software Businesses and individuals use MFA software to strengthen access security and prevent unauthorized entry to accounts and systems. Common use cases include: - Protecting enterprise applications and privileged accounts from unauthorized access and internal data loss - Securing employee logins across cloud and on-premise systems with layered authentication - Enabling individuals to improve security on personal devices and online accounts ### How MFA Software Differs from Other Tools [Risk-based authentication software](https://www.g2.com/categories/risk-based-authentication-rba) is a form of MFA that factors in geolocation, IP address reputation, device posture, and time since last authentication to assess risk dynamically. [Passwordless authentication software](https://www.g2.com/categories/passwordless-authentication) is another MFA variant that eliminates passwords entirely, relying on alternative factors only. MFA software can also be sold as part of compound identity solutions such as [identity and access management (IAM)](https://www.g2.com/categories/identity-and-access-management-iam) or [customer identity and access management (CIAM)](https://www.g2.com/categories/customer-identity-and-access-management-ciam) platforms. ### Insights from G2 on MFA Software Based on category trends on G2, ease of setup and broad authentication method support as top strengths. These platforms deliver reductions in account compromise incidents and improved compliance posture as primary outcomes of MFA adoption. ## How Many Multi-Factor Authentication (MFA) Software Products Does G2 Track? **Total Products under this Category:** 267 ### Category Stats (May 2026) - **Average Rating**: 4.45/5 - **New Reviews This Quarter**: 186 - **Buyer Segments**: Small-Business 43% │ Mid-Market 31% │ Enterprise 26% - **Top Trending Product**: FastPass IVM (+0.056) *Last updated: May 18, 2026* ## How Does G2 Rank Multi-Factor Authentication (MFA) Software Products? **Why You Can Trust G2's Software Rankings:** - 30 Analysts and Data Experts - 13,100+ Authentic Reviews - 267+ Products - Unbiased Rankings G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category. ## Which Multi-Factor Authentication (MFA) Software Is Best for Your Use Case? - **Leader:** [Google Authenticator](https://www.g2.com/products/google-authenticator/reviews) - **Highest Performer:** [MSG91](https://www.g2.com/products/msg91/reviews) - **Easiest to Use:** [Google Authenticator](https://www.g2.com/products/google-authenticator/reviews) - **Top Trending:** [FusionAuth](https://www.g2.com/products/fusionauth/reviews) - **Best Free Software:** [LastPass](https://www.g2.com/products/lastpass/reviews) --- **Sponsored** ### Hire2Retire RoboMQ’s Hire2Retire is a comprehensive workforce lifecycle management solution that manages the entire JML lifecycle events, such as hiring, department transfers, terminations, and long-term leaves. It is an Identity and Access Management platform that synchronizes HR with IT infrastructure, including Active Directory(AD), Okta, and Google Workspace. Hire2Retire enables organisations to effectively manage employee access and privileges throughout their work cycle. 
 Hire2Retire integrates with 27 HR and ATS systems, identity providers (IdP) like Active Directory, Entra ID, Okta, and Google Workspace, along with 10+ leading Service Management platforms like ServiceNow, Salesforce, SolarWinds, and FreshService. Hire2Retire has 100’s of connectors to auto-provision access to third-party applications based on profile-driven employee privileges. Hire2Retire benefits mid to large fast-growing enterprises that face challenges in manual workforce lifecycle management. Traditional onboarding and offboarding processes can be tedious, slow, and error-prone, leading to security and compliance risks. It can also lead to poor employee experience and wasted costs and resources. Hire2Retire, by enabling onboarding and offboarding automation, ensures businesses spend less time in workforce lifecycle management and more time in strategic initiatives. Customers prefer the Hire2Retire workforce lifecycle management and identity provisioning solution from RoboMQ for: - Significant reduction in cost through elimination of tedious and repetitive tasks of costly sysadmin resources - Better new hire experience by providing a superior “First Day at Work” experience. It ensures that employee email, AD profile, and role-based access to systems and tools are in place when the new hire walks in - Manages and controls access and privileges to systems and data based on employee roles - Prevents security and reputation risks by ensuring timely removal of access on termination and change of roles [Visit website](https://www.g2.com/external_clickthroughs/record?secure%5Bad_program%5D=ppc&secure%5Bad_slot%5D=category_product_list&secure%5Bcategory_id%5D=1083&secure%5Bdisplayable_resource_id%5D=255&secure%5Bdisplayable_resource_type%5D=Category&secure%5Bmedium%5D=sponsored&secure%5Bplacement_reason%5D=neighbor_category&secure%5Bplacement_resource_ids%5D%5B%5D=255&secure%5Bplacement_resource_ids%5D%5B%5D=257&secure%5Bprioritized%5D=false&secure%5Bproduct_id%5D=168476&secure%5Bresource_id%5D=1083&secure%5Bresource_type%5D=Category&secure%5Bsource_type%5D=category_page&secure%5Bsource_url%5D=https%3A%2F%2Fwww.g2.com%2Fcategories%2Fmulti-factor-authentication-mfa%3Fopen_modal_url%3D%252Fproducts%252Fmi-token%252Fwishlists%253Fhost_path%253D%25252Fcategories%25252Fmulti-factor-authentication-mfa%2526source%253Dcategory&secure%5Btoken%5D=f85210175dafe334fb87802d1b5c77c2ee5be206f9b54d9866d9bfdf4f91f78b&secure%5Burl%5D=https%3A%2F%2Fwww.robomq.io%2Fproducts%2Fhire2retire%2F&secure%5Burl_type%5D=custom_url) --- ## What Are the Top-Rated Multi-Factor Authentication (MFA) Software Products in 2026? ### 1. [Daito Authenticator](https://www.g2.com/products/daito-authenticator/reviews) Daito is a specialized 2FA authentication service that manages 2FA / MFA TOTP tokens for you and thus offers a fully isolated system, separate from your password manager. Some of the features are: - Full separation of concerns (Keep your 2FA token management separate from your password management) and thus no more single points of failure in your authentication strategy. - Access from other devices & platforms (The authenticator is web-first and web-only). - No second company-sponsored device is needed (Save money and the accompanying hassle of managing company phones). **Who Is the Company Behind Daito Authenticator?** - **Seller:** [Daito Authenticator](https://www.g2.com/sellers/daito-authenticator) - **HQ Location:** Berlin, DE - **LinkedIn® Page:** https://www.linkedin.com/company/daitoauthenticator/ (4 employees on LinkedIn®) ### 2. [Daon](https://www.g2.com/products/daon/reviews) Daon provides comprehensive identity verification and multi-factor authentication solutions that protect organizations from identity fraud and AI-driven attacks like deepfakes while delivering low-friction customer experiences. Unlike point solutions that can require multiple vendors or leave gaps that can be exploited by fraudsters, Daon's Identity Continuity solution supports the entire customer identity lifecycle, from verification at onboarding through ongoing authentication across mobile, web, and contact center channels. This comprehensive approach combines passwordless technologies, including multiple biometric factors, with advanced liveness detection to provide high-assurance identity verification for businesses and their customers. Daon offers flexible deployment options to meet any organizational requirement, including on-premise solutions, private or shared cloud environments, and cloud-native SaaS built on AWS. The TrustX platform features drag-and-drop, low- to no-code orchestration capabilities, enabling organizations to design and customize identity workflows without developer resources while maintaining enterprise-grade identity fraud protection and compliance. Key capabilities of Daon solutions include: Identity Continuity - Full identity journey identity assurance across all channels on a single, unified identity record, from initial verification through ongoing authentication and account recovery. Identity Verification - Matches ID documents, validated as real, valid, and unaltered, to face biometrics protected by liveness detection, verifying the identity of your customer. Daon is ranked as a leader in IDV by multiple analyst firms, including Gartner. Multi-factor Authentication - A full suite of authentication factors for building risk-based workflows, including step-up authentication. Face, voice, and fingerprint biometrics are available as well as FIDO UAF and passkeys, along with known device, transaction signing, and more traditional factors. Advanced Fraud Detection - Proprietary biometric algorithms combined with AI-powered presentation attack and injection attack detection protect against sophisticated threats, including deepfakes, synthetic identities, social engineering, and methods of account takeover. Financial institutions, telecommunications providers, healthcare organizations, government agencies, and other regulated industries across the globe rely on Daon's proven technology to minimize identity fraud, reduce overhead, and meet stringent regulatory requirements, including AML and KYC. With 25+ years of deployment experience, 285+ global patents, and over 2 billion identities secured across six continents, Daon continues to develop innovative solutions for complex identity security requirements. **Who Is the Company Behind Daon?** - **Seller:** [Daon](https://www.g2.com/sellers/daon) - **Company Website:** https://www.daon.com - **HQ Location:** Fairfax, Virginia, United States - **Twitter:** @DaonInc (1,797 Twitter followers) - **LinkedIn® Page:** https://www.linkedin.com/company/daon/ (274 employees on LinkedIn®) ### 3. [Digitalresolve](https://www.g2.com/products/digitalresolve/reviews) A real-time behavioral monitoring, analytics and adaptive access control platform that proactively secures online accounts, information, transactions, and interactions from log in to log out **Who Is the Company Behind Digitalresolve?** - **Seller:** [Digital Resolve](https://www.g2.com/sellers/digital-resolve) - **Year Founded:** 2004 - **HQ Location:** Peachtree Corners, US - **LinkedIn® Page:** https://www.linkedin.com/company/digital-resolve/ (1 employees on LinkedIn®) ### 4. [Echo](https://www.g2.com/products/everykey-vault-echo/reviews) Echo is a proximity-based FIDO security key that eliminates the need for a physical USB or OTP code. It seamlessly integrates with Okta and other Identity Providers (IdPs), providing security for your workforce from the desktop to the cloud. Echo Benefits: - Reduce login time by 40% with Echo’s no-touch MFA - Cut down multiple logins to a single user action - Make authentication secure and easy for your employees - Reduce account lockout and cut password reset tickets by 95% **Who Is the Company Behind Echo?** - **Seller:** [Everykey Vault](https://www.g2.com/sellers/everykey-vault) - **Year Founded:** 2015 - **HQ Location:** Cleveland - **Twitter:** @Everykey (2,156 Twitter followers) - **LinkedIn® Page:** https://www.linkedin.com/company/everykey/ (15 employees on LinkedIn®) ### 5. [Elpha Secure](https://www.g2.com/products/elpha-secure/reviews) Elpha Secure offers an integrated cyber protection solution tailored for small and midsize businesses, combining advanced cybersecurity software with comprehensive cyber insurance coverage. This dual approach not only safeguards businesses against cyber threats but also ensures financial resilience in the event of an attack. By embedding proprietary security technology within each policy, Elpha Secure simplifies the process of obtaining and maintaining robust cyber defense, making it accessible and affordable for businesses that may lack extensive IT resources. Key Features and Functionality: - Comprehensive Cyber Insurance: Coverage includes protection against ransomware, data restoration, business interruption, cybercrime, hardware replacement, and network security and privacy liabilities. - Advanced Cybersecurity Software: Features encompass real-time threat monitoring, automated data backups, secure remote access with multi-factor authentication, and endpoint detection and response. - User-Friendly Platform: The solution offers a streamlined interface for managing security alerts, software updates, and policy details, ensuring ease of use for businesses without dedicated IT teams. - Rapid Deployment: Businesses can receive quotes in minutes through an AI-powered underwriting process and implement the security software swiftly with single-click installation. - 24/7 Expert Support: Access to a dedicated Security Operations Center ensures continuous monitoring and prompt assistance during incidents. Primary Value and Problem Solved: Elpha Secure addresses the critical need for small and midsize businesses to protect themselves against the increasing prevalence of cyberattacks. By integrating cybersecurity measures directly into the insurance policy, it reduces the complexity and cost associated with managing separate security solutions and insurance coverage. This holistic approach not only enhances a business's security posture but also ensures financial protection, thereby reducing the likelihood of operational disruptions and financial losses due to cyber incidents. Ultimately, Elpha Secure empowers businesses to operate confidently in the digital landscape, knowing they are comprehensively protected against evolving cyber threats. **Who Is the Company Behind Elpha Secure?** - **Seller:** [Elpha Secure](https://www.g2.com/sellers/elpha-secure) - **Year Founded:** 2018 - **HQ Location:** New York, US - **LinkedIn® Page:** https://www.linkedin.com/company/elpha-secure (53 employees on LinkedIn®) ### 6. [Encap Security](https://www.g2.com/products/encap-security/reviews) Encap Security provides simple software-based, two-factor authentication and digital signing for the enterprise and banking sectors. A smarter in-app authentication solution one that is simple to use and seamless across devices, all while providing bank-grade security. **Who Is the Company Behind Encap Security?** - **Seller:** [Encap Security](https://www.g2.com/sellers/encap-security) - **Year Founded:** 2007 - **HQ Location:** Trondheim, NO - **Twitter:** @encapsecurity (303 Twitter followers) - **LinkedIn® Page:** https://www.linkedin.com/company/signicat/ (482 employees on LinkedIn®) ### 7. [Evo Security](https://www.g2.com/products/evo-security/reviews) vo Security is a multi-tenant Identity and Access Management (IAM) platform built exclusively for Managed Service Providers (MSPs) and Managed Security Service Providers (MSSPs). Headquartered in Austin, Texas, and backed by industry leaders, we were founded by cybersecurity professionals determined to help IT service providers protect their small to mid-market clients from the most common cyberthreat: compromised credentials. Our platform combines Multi-Factor Authentication (MFA), Single Sign-On (SSO), RADIUS Authentication, Help Desk Verification, and Privileged Access Management (PAM) into a single, user-friendly interface. By delivering these core security tools in one solution, Evo Security saves MSPs time, reduces complexity, and boosts profitability with better gross margins. Most importantly, Evo Security tackles the rising threat of stolen credentials by simplifying how MSPs and MSSPs manage user access. We help administrators and end-users alike enjoy a seamless experience, reinforcing the crucial balance between strong security and efficient operations—all from a single dashboard built with the IT channel in mind. One agent. One dashboard. Total identity management. Built for MSPs. **Who Is the Company Behind Evo Security?** - **Seller:** [Evo Security](https://www.g2.com/sellers/evo-security) - **Year Founded:** 2018 - **HQ Location:** Austin, US - **LinkedIn® Page:** https://www.linkedin.com/company/evo-security/ (38 employees on LinkedIn®) ### 8. [ezto auth](https://www.g2.com/products/ezto-auth/reviews) ezto auth is a cloud-based Workforce identity and access management (IAM) platform that provides secure access to various applications and services for employees, contractors, partners, and customers. The platform offers a range of features to manage user identities, including authentication, authorization, and user administration, across a wide variety of devices and applications. ezto auth enables organizations to secure access to their resources with a single sign-on (SSO) experience. Users can log in to the ezto auth portal once, and then access all of their authorized applications and services without having to enter their credentials again. ezto auth supports SSO for thousands of cloud-based and on-premises applications, including Salesforce, Office 365, and Google Workspace. ezto auth also provides multi-factor authentication (MFA) capabilities to further enhance the security of user identities. This feature requires users to provide additional authentication factors, such as a biometric identifier, a mobile app, or a hardware token, in addition to their password. In addition to identity management and authentication, ezto auth also offers features for user provisioning, group management, and access control. This enables organizations to centrally manage user access to applications and services and enforce security policies. Overall, ezto auth is a comprehensive IAM solution that helps organizations to secure their digital environments and streamline access management for their workforce, partners, and customers. **Average Rating:** 4.3/5.0 **Total Reviews:** 3 **How Do G2 Users Rate ezto auth?** - **Has the product been a good partner in doing business?:** 5.0/10 (Category avg: 9.0/10) **Who Is the Company Behind ezto auth?** - **Seller:** [ezto auth](https://www.g2.com/sellers/ezto-auth) - **HQ Location:** Chennai, IN - **LinkedIn® Page:** https://www.linkedin.com/company/ezto/ (5 employees on LinkedIn®) **Who Uses This Product?** - **Company Size:** 67% Small-Business, 33% Mid-Market #### What Are ezto auth's Pros and Cons? **Pros:** - Ease of Use (2 reviews) - Single Sign-On (2 reviews) - SSO (Single Sign-On) (2 reviews) - Organization (1 reviews) - Productivity Improvement (1 reviews) **Cons:** - Inadequate Security (2 reviews) - Poor Reporting (2 reviews) - Insufficient Information (1 reviews) - Lack of Information (1 reviews) - Limited Features (1 reviews) ### 9. [Futurae Authentication Platform](https://www.g2.com/products/futurae-authentication-platform/reviews) Build trust, not inconvenience with Futurae’s future-proof customer authentication. Futurae develops and manages an authentication platform extremely easy to deploy and use. Futurae empowers any web-based and app-based customer interaction to be authenticated easily and securely. In using Futurae’s innovative authentication and fraud detection platform, end-users enjoy the digital touchpoints of a seamless login experience, signing transactions on mobile and web apps and making the most of the skills on their smart speaker devices. **Who Is the Company Behind Futurae Authentication Platform?** - **Seller:** [Futurae Technologies AG](https://www.g2.com/sellers/futurae-technologies-ag) - **Year Founded:** 2016 - **HQ Location:** Zurich, CH - **LinkedIn® Page:** https://www.linkedin.com/company/futurae-technologies-ag/ (69 employees on LinkedIn®) ### 10. [GeeLab](https://www.g2.com/products/geelab/reviews) VerifyS provides SMS verification services, it can prevent automated bots and streamline your authentication process. However, an increasing number of companies have encountered SMS pumping attacks, resulting in significant losses. We detect and prevent fraudulent threats before sending a one-time passcode over SMS, all for free. **Who Is the Company Behind GeeLab?** - **Seller:** [GeeLab](https://www.g2.com/sellers/geelab) - **HQ Location:** N/A - **LinkedIn® Page:** https://www.linkedin.com/company/No-Linkedin-Presence-Added-Intentionally-By-DataOps (1 employees on LinkedIn®) ### 11. [Graboxy](https://www.g2.com/products/graboxy/reviews) Graboxy offers robust protection against unauthorized access by integrating three different modules: Typing and Cursor Movement biometrics: Graboxy monitors how users type and move their cursor in real-time, creating unique biometric profiles based on these behaviors. Device Fingerprinting: To identify and validateiter devices. These modules can operate independently and can be combined with existing security systems. Graboxy evaluates user behavior against biometric profiles in real time. If a user's Identity Score drops below a set threshold, it flags the session as suspicious and issues an "Unauthorized User" alert. Suspicious user sessions can be locked out or require additional multi-factor authentication to regain access. How does Graboxy work? Step 1 We use our open-source JavaScript to gather the user's cursor movement and typing data, as well as other metadata, to create a comprehensive biometric profile. Step 2 The anonymized data is securely sent to our servers, where we analyze the dynamic characteristics of cursor movements and typing patterns. Step 3 Once enough data is collected, our deep-tech adaptive algorithms build unique biometric profiles. Step 4 The system compares the user's real-time behavior patterns with their biometric profile and determines a risk score (“Identity Score”), updated several times a minute. Step 5 When a user's risk score drops below the threshold, Graboxy flags the session as suspicious, and an "Unauthorized User" alert is sent out. Step 6 Flagged users can be locked out or re-verified using different multi-factor authentication methods. Silent 2FA and Transaction Authorization Graboxy's Silent 2FA solution revolutionises transaction approval by invisibly authenticating users in the background using biometric confidence scores. With Graboxy, financial institutions and payment providers can eliminate the need for costly SMS codes or cumbersome device switching, providing a frictionless user experience while ensuring robust security measures are in place. Graboxy as Silent 2FA - Banking Use Case We conducted a pilot with a major European bank involving 1.2 million users to test Graboxy as aSilent 2FA solution. The impressive results showed a fraud detection accuracy of 97% and an 85% reduction in costs associated with one-time passwords sent by SMS. Graboxy seamlessly authenticates users in the background using biometric confidence scores, eliminating the need for cumbersome SMS codes and providing a smoother, more secure user session. **Who Is the Company Behind Graboxy?** - **Seller:** [Cursor Insight](https://www.g2.com/sellers/cursor-insight) - **Year Founded:** 2013 - **HQ Location:** London, GB - **Twitter:** @cursorinsight (1,456 Twitter followers) - **LinkedIn® Page:** https://www.linkedin.com/company/cursor-insight/?viewAsMember=true (22 employees on LinkedIn®) ### 12. [GreenRADIUS](https://www.g2.com/products/greenradius/reviews) GreenRADIUS is a multi-factor authentication server that can integrate with a variety of applications and services to enforce MFA, such as Windows Logon, VPN, Linux SSH, ADFS, network equipment, and anything else that supports RADIUS, LDAP, SAML, or our user authentication Web API. **Who Is the Company Behind GreenRADIUS?** - **Seller:** [GreenRocket Security](https://www.g2.com/sellers/greenrocket-security) - **HQ Location:** N/A - **LinkedIn® Page:** https://www.linkedin.com/company/No-Linkedin-Presence-Added-Intentionally-By-DataOps (1 employees on LinkedIn®) ### 13. [Group2FA App](https://www.g2.com/products/group2fa-app/reviews) Securely share 2FA codes & OTPs with trusted groups—no more manual sharing! Securely share 2FA codes for online accounts with family, friends, employees, or teams. The Group2FA App makes two-factor authentication (2FA) code sharing simple, ensuring secure access to One-Time Passcodes (OTP) and authenticator codes across more than 30 countries. Protect Your Online Accounts with Group2FA Do you share logins and passwords for streaming services, banking, business tools, or other online accounts? With Group2FA, you can create trusted authentication groups that securely share: ‣ SMS-based One-Time Passcodes (OTP) for shared accounts ‣ Authenticator App-generated 2FA codes (TOTP & HOTP) Share SMS One-Time Passcodes with a Group2FA Number Need a shared 2FA phone number for SMS-based logins? Group2FA Numbers let your group receive 2FA SMS passcodes instantly. Simply replace your shared account’s 2FA phone number with a Group2FA Number, and all group members will receive OTPs via in-app messages, push notifications, SMS\*, or WhatsApp. Authenticator Code Sharing – Secure & Easy If your shared accounts use an Authenticator App for 2FA verification codes, Group2FA enables you to securely share authentication codes with trusted group members. Simply scan the QR codes from your online accounts into Group2FA, and invite members to access the codes when needed. How Authenticator App Codes and Groups Work Step 1: Add your Authenticator Codes to the App by scanning the QR codes provided by your online accounts. Step 2: Grant access to your saved codes to any Group2FA Number group, or you can register an Authenticator Group to invite members to. Step 3: Members can easily accept your invitation within the Group2FA App. Access Your Account When a trusted member needs a generated One-Time Passcode, they can use the Group2FA App to request one. How Group2FA® Numbers Work Step 1: Subscribe to a new Group2FA Number. Step 2: Invite trusted members to your group using their mobile phone numbers. Members will need to have the Group2FA App installed and have their phone number registered to accept the invitation. There is no cost for using the Group2FA App as a group member. Step 3: Configure your shared accounts to use your new Group2FA Number as the 2FA number for authenticating users. Access Your Account Now, when any member needs to access the shared account, they will receive the verification code sent by the account in the app, with a push notification, or with an SMS or WhatsApp message sent to their own phone number. **Who Is the Company Behind Group2FA App?** - **Seller:** [KG ProdDev LLC](https://www.g2.com/sellers/kg-proddev-llc) - **HQ Location:** Tucson, US - **LinkedIn® Page:** https://www.linkedin.com/company/kg-proddev-llc/ (1 employees on LinkedIn®) ### 14. [Haventec Authenticate](https://www.g2.com/products/haventec-authenticate/reviews) Haventec Authenticate is a decentralized authentication engine designed to eliminate passwords and shared secrets, providing a seamless and secure login experience. By leveraging patented Rolling Key technology, it generates dynamic, single-use public and private keys for each authentication event, significantly reducing the risk of credential theft and phishing attacks. Key Features and Functionality: - Genuinely Passwordless Solution: Eliminates the need for passwords, addressing the root cause of many cyber attacks. - Multiple Authentication Options: Offers seamless multi-factor authentication using a 4-digit PIN or biometric factors, enhancing user convenience without compromising security. - Always-On MFA: Ensures continuous MFA protection without requiring users to switch devices or applications, thereby reducing the risk of credential theft and account takeover. - Standards-Based Integration: Easily integrates with existing Customer Identity and Access Management platforms, including Microsoft, Auth0, OKTA, Ping, and ForgeRock, facilitating rapid deployment and scalability. Primary Value and Problem Solved: Haventec Authenticate addresses the vulnerabilities associated with traditional password-based authentication systems by eliminating passwords and shared secrets. This approach not only enhances security by mitigating risks like phishing and credential theft but also improves user experience through seamless and consistent authentication across all digital channels. Organizations benefit from reduced abandonment rates, faster customer onboarding, and a unified authentication experience, ultimately leading to increased customer satisfaction and trust. **Who Is the Company Behind Haventec Authenticate?** - **Seller:** [Haventec](https://www.g2.com/sellers/haventec) - **Year Founded:** 2015 - **HQ Location:** Sydney, AU - **LinkedIn® Page:** https://au.linkedin.com/company/haventec-pty-ltd (8 employees on LinkedIn®) ### 15. [HighSide Multi-Factor Authentication](https://www.g2.com/products/highside-multi-factor-authentication/reviews) SecureAccess fulfills the promise that authentication security should enable users, not confound them. Leverage HighSide’s private root of trust to broker access to internal systems and 3rd party cloud applications, all with the push of a user's index finger. **Who Is the Company Behind HighSide Multi-Factor Authentication?** - **Seller:** [HighSide](https://www.g2.com/sellers/highside) - **Year Founded:** 2015 - **HQ Location:** Columbia, US - **LinkedIn® Page:** http://www.linkedin.com/company/highside (6 employees on LinkedIn®) ### 16. [HyperFIDO](https://www.g2.com/products/hyperfido/reviews) With the HyperFIDO key, you can use a single device to sign in to multiple accounts. What's more, there's no need manage them yourselfthe HyperFIDO key manages them automatically for you. **Who Is the Company Behind HyperFIDO?** - **Seller:** [Hypersecu Information Systems](https://www.g2.com/sellers/hypersecu-information-systems) - **Year Founded:** 2009 - **HQ Location:** Richmond, CA - **Twitter:** @hypersecu (764 Twitter followers) - **LinkedIn® Page:** https://ca.linkedin.com/company/hypersecu (8 employees on LinkedIn®) ### 17. [Hypergate Authenticator](https://www.g2.com/products/hypergate-authenticator/reviews) Dear G2 Team, My name is Massimiliano Decarli and I am a Business Developer at Hypergate. I have seen on your website that you have partners which offer a wide variety of products. It caught my attention that you listed Enterprise mobility solution hence I was wondering if a partnership could be feasible. The product is called Hypergate which is both an SSO software which works with all MDM software as well as a Files management software. As our product falls in line with your listing I was wondering what the requirements were to be listed on your partner program. Thanks in advance and I hope to hear from you with positive feedback. More information can be found on hypergate.ch Best Regards Massimiliano Decarli **Average Rating:** 5.0/5.0 **Total Reviews:** 1 **Who Is the Company Behind Hypergate Authenticator?** - **Seller:** [Papers AG](https://www.g2.com/sellers/papers-ag) - **HQ Location:** Zug, CH - **LinkedIn® Page:** https://www.linkedin.com/company/11058234 (12 employees on LinkedIn®) **Who Uses This Product?** - **Company Size:** 100% Enterprise ### 18. [Idenprotect Passport](https://www.g2.com/products/idenprotect-passport/reviews) We believe that one password is a password (and a risk) too many. idenprotect’s password-free, phishing resistant technology eliminates the number one target for many attackers. Idenprotect were the first cyber security company to implement a secure, password-free solution. Idenprotect software integrates with thousands of applications and services and the company continues to be amongst the leaders in password-free authentication and access. This is one of many reasons why some of the world’s leading organizations trust Idenprotect to secure their users’ access to corporate systems and data. With over 80% of successful data breaches caused by compromised passwords and pre-shared secrets, now is the time to go password-free with Idenprotect. **Who Is the Company Behind Idenprotect Passport?** - **Seller:** [Idenprotect](https://www.g2.com/sellers/idenprotect) - **Year Founded:** 2014 - **HQ Location:** Guildford, England, United Kingdom - **LinkedIn® Page:** https://uk.linkedin.com/company/idenprotect (21 employees on LinkedIn®) ### 19. [Identity and Access Management Platform](https://www.g2.com/products/identity-and-access-management-platform/reviews) Securify Identity, founded in the year 2016, is a research and development organization with a focus on the areas of artificial intelligence and behavioral biometrics. Its expertise lies in the realm of authentication and cybersecurity technologies, and it is dedicated to making significant contributions in these crucial fields. Currently the company has positioned as an Identity and Access Management Platform. **Who Is the Company Behind Identity and Access Management Platform?** - **Seller:** [Securify Identity](https://www.g2.com/sellers/securify-identity) - **HQ Location:** N/A - **LinkedIn® Page:** https://www.linkedin.com/company/No-Linkedin-Presence-Added-Intentionally-By-DataOps (1 employees on LinkedIn®) ### 20. [Identomat](https://www.g2.com/products/identomat/reviews) Identomat is an AI-driven digital identity and KYC/AML compliance platform founded in 2020, with offices in Illinois (USA), Tbilisi (Georgia), Limassol (Cyprus) and London (UK). Trusted by over 100 enterprise organizations across 18 countries. Identomat offers a comprehensive suite - including ID Verification and Validity Check, Passive and Active Liveness Checks, Specialized Watchlists, Face Match, Phone and Email Verification, AML Screening, KYC Questionnaires, KYB, Video KYC, and Address Verification - to streamline compliance and secure customer and business onboarding. By automating the entire identity lifecycle - from first capture through ongoing monitoring - Identomat helps businesses slash manual review times, eliminate fraud vectors, and accelerate customer onboarding, all while maintaining ISO 30107-3 level 2, SOC 2, iBeta level 2 and eIDAS compliance. Identomat has also been recognized as a Leading Vendor for KYC in Liminal’s Link Index 2025. Benefits: ✅ All-in-One KYC/AML Suite: Comprehensive identity verification features (ID document OCR, facial recognition, liveness check, AML screening, video KYC, eSignatures) in one platform.
 ✅ Enterprise Integration Ready: Flexible API and SDK integrations (REST, mobile, web) for quick deployment into your existing workflows. Easily connect Identomat with CRM systems, banking cores, or mobile apps.
 ✅ Global Coverage & Localization: Supports document types and ID formats from over 193+ countries, with multi-language interface support - perfect for multinational operations and diverse customer bases.
 ✅ Compliance & Security Assured: Meets rigorous international standards - ISO 30107-3 level 2 certified, iBeta Level 2 certified, SOC 2 Type II audited, GDPR compliant - ensuring regulatory approval and secure data handling.
 ✅ Fast & Accurate Onboarding: AI-powered checks verify IDs in seconds, achieving average verification times ~ 40 seconds and boosting conversion rates (up to 98% pass success). Fewer drop-offs and quicker account activations mean more business.
 ✅ Advanced Fraud Prevention: Biometric liveness detection (iBeta Level 2 certified) thwarts deepfakes and spoofing attempts, while real-time AML watchlist monitoring and risk scoring flag fraud or sanctions risks before they become issues.
 ✅ Customizable & Audit-Friendly: No-code workflow builder and white-label UI let you tailor the user experience and compliance logic without coding. Detailed audit trails and reporting ensure you’re always audit-ready and in control of compliance data.
 ✅ Cost-Efficient at Scale: Automation and volume-based pricing deliver KYC at a fraction of traditional costs. No setup fees and unlimited support mean lower total cost of ownership, aligning with procurement’s budget and ROI goals.
 With Identomat, you get AI-driven identity verification, end-to-end KYC/AML compliance, and fraud prevention in one scalable platform - trusted by telecom, fintech, e-commerce, gaming, and government organizations worldwide. Unlock faster digital onboarding, seamless AML screening, and enterprise-grade security today - see why Identomat is the leading choice for automated identity verification. **Average Rating:** 2.5/5.0 **Total Reviews:** 1 **Who Is the Company Behind Identomat?** - **Seller:** [Identomat](https://www.g2.com/sellers/identomat) - **Company Website:** https://www.identomat.com/ - **HQ Location:** Champaign, US - **Twitter:** @identomat (122 Twitter followers) - **LinkedIn® Page:** https://www.linkedin.com/company/identomat/ (24 employees on LinkedIn®) **Who Uses This Product?** - **Company Size:** 100% Mid-Market #### What Are Identomat's Pros and Cons? **Pros:** - Ease of Use (1 reviews) **Cons:** - Limited Features (1 reviews) - Missing Features (1 reviews) ### 21. [IDmelon Authenticator](https://www.g2.com/products/idmelon-authenticator/reviews) The IDmelon FIDO Orchestration Platform helps organizations simply and quickly deploy secure passwordless authentication for their users. Features like Security Key as a Service, FIDO2 managed security keys, and fully automated FIDO2 lifecycle are patented and unique approaches that help organizations enhance their workforce authentication security overnight. No more dealing with purchase and distribution of hardware FIDO security keys as organizations can use whatever device their users have as a FIDO2 security key. It can be an Access Card, a Key FOB or a smartphone. **Who Is the Company Behind IDmelon Authenticator?** - **Seller:** [IDmelon Technologies](https://www.g2.com/sellers/idmelon-technologies) - **Year Founded:** 2020 - **HQ Location:** Vancouver, CA - **LinkedIn® Page:** https://www.linkedin.com/company/idmelon (11 employees on LinkedIn®) ### 22. [IDmission](https://www.g2.com/products/idmission/reviews) IDmission provides solutions that orchestrate digital transformations for companies relying on identity and ID verifications. We utilize standards compliant security, passive liveness biometrics, AI, and our industry expertise to help you create an effortless end to end customer journey. **Who Is the Company Behind IDmission?** - **Seller:** [IDmission](https://www.g2.com/sellers/idmission) - **Year Founded:** 2011 - **HQ Location:** Boulder, US - **LinkedIn® Page:** https://www.linkedin.com/company/idmission (108 employees on LinkedIn®) ### 23. [Ironchip](https://www.g2.com/products/ironchip/reviews) Ironchip is the next-generation Identity solution based on zero-knowledge proofs that helps you achieve your company's security dream: Zero Accounts Takeover. We provide a passwordless and codeless solution that prevents and detects phishing attacks, man-in-the-middle attacks, and account takeovers. We use unspoofable location, device intelligence, and user behavior to verify your identity, providing two solutions: an identity platform for your employees and a fraud detection solution for your end-users. **Average Rating:** 3.5/5.0 **Total Reviews:** 1 **Who Is the Company Behind Ironchip?** - **Seller:** [Ironchip](https://www.g2.com/sellers/ironchip) - **Year Founded:** 2017 - **HQ Location:** Barakaldo, ES - **LinkedIn® Page:** https://www.linkedin.com/company/ironchip/ (35 employees on LinkedIn®) **Who Uses This Product?** - **Company Size:** 100% Enterprise ### 24. [iWelcome IDaaS](https://www.g2.com/products/iwelcome-idaas/reviews) iWelcome provides Identity & Access Management as-a-Service (IDaaS). With iWelcome’s cloud platform, organisations manage the identity lifecycle, the profiles and the access rights of their consumers, employees & business partners in a user friendly and secure manner. Our platform and organisation are engineered to facilitate the scalability, complexity, privacy and security requirements of medium and large enterprise and government organisations. iWelcome is a 100% European company and resides in European data centres. **Who Is the Company Behind iWelcome IDaaS?** - **Seller:** [Thales Group](https://www.g2.com/sellers/thales-group) - **HQ Location:** Austin, Texas - **Twitter:** @ThalesCloudSec (6,938 Twitter followers) - **LinkedIn® Page:** https://www.linkedin.com/company/22579/ (1,448 employees on LinkedIn®) - **Ownership:** EPA:HO - **Total Revenue (USD mm):** $15,854 ### 25. [Keyless Authenticator Workforce MFA](https://www.g2.com/products/keyless-authenticator-workforce-mfa/reviews) Passwordless multi-factor authentication across your enterprise. Seamlessly enhance your existing authentication journeys with zero-knowledge biometrics (ZKB) as an additional authentication factor or fully embrace passwordless. The choice is yours. Accelerate your journey to a complete zero-trust security model and realize your digital workplace by enabling your employees to seamlessly and securely log in to any application with just a look. There is nothing to remember, nothing to type, nothing to lose or to forget. Increase productivity, reduce costs, and minimize phishing and credential stuffing risks with Keyless passwordless biometric MFA across your enterprise. **Who Is the Company Behind Keyless Authenticator Workforce MFA?** - **Seller:** [Keyless](https://www.g2.com/sellers/keyless) - **Year Founded:** 2019 - **HQ Location:** London, England, United Kingdom - **LinkedIn® Page:** https://www.linkedin.com/company/keylesstech/ (72 employees on LinkedIn®) ## What Is Multi-Factor Authentication (MFA) Software? [Identity Management Software](https://www.g2.com/categories/identity-management) ## What Software Categories Are Similar to Multi-Factor Authentication (MFA) Software? - [Single Sign-On (SSO) Solutions](https://www.g2.com/categories/single-sign-on-sso) - [User Provisioning and Governance Tools](https://www.g2.com/categories/user-provisioning-and-governance-tools) - [Identity and Access Management (IAM) Software](https://www.g2.com/categories/identity-and-access-management-iam) - [Risk-Based Authentication Software](https://www.g2.com/categories/risk-based-authentication-rba) - [Customer Identity and Access Management (CIAM) Software](https://www.g2.com/categories/customer-identity-and-access-management-ciam) - [Biometric Authentication Software](https://www.g2.com/categories/biometric-authentication) - [Passwordless Authentication Software](https://www.g2.com/categories/passwordless-authentication) --- ## How Do You Choose the Right Multi-Factor Authentication (MFA) Software? ### What You Should Know About Multi-Factor Authentication (MFA) Software ### What You Should Know About Multi-Factor Authentication (MFA) Software ### What is Multi-Factor Authentication (MFA) Software? The main purpose of using multi-factor authentication (MFA) software is for increased security when users log in to accounts. Companies use this software to ensure only authorized users—such as employees, contractors, or customers have secure access to specific company accounts. This helps prevent both insider threats, such as unauthorized employees from accessing sensitive data, and external threats, like cybercriminals deploying phishing attacks for data breaches, from accessing restricted accounts.  MFA requires users to complete additional authentication steps to prove their identity prior to being granted access to applications, systems, or sensitive information. The software helps secure accounts by providing additional security using a layered, multi-step authentication approach. Generally, the first step to authenticate a user’s identity includes a standard username and password login process. After this initial login attempt, the second step might require users to enter a code provided by a software app on a mobile device, a hardware token like a key fob, or a code sent to a user via (SMS) text message, email, or phone call. Other authentication steps might include presenting a biometric like a fingerprint or a faceprint, or presenting other identifying signals like the user’s typical IP address, their device ID, or via behavioral factors verified by risk-based authentication (RBA) tools. **What Does MFA Stand For?** MFA stands for multi-factor authentication. It requires two or more different authentication factors. This software may also be referred to as two-factor authentication (2FA) or two-step verification when employing exactly two different authentication factors.  **What are the factors of authentication?** MFA software requires users to authenticate with some or all of the following five factors: **Single-factor authentication:** Single-factor authentication requires users to authenticate with something they know. The most common single-factor authentication is password-based authentication. This is considered insecure because many people use weak passwords or passwords that are easily compromised. **Two-factor authentication:** Two-factor authentication requires users to authenticate with something they have. It requires users to provide the information they have, usually, a code provided by an authenticator app on their mobile devices, SMS or text message, software token (soft token), or hardware token (hard token). The code provided can be either an HMAC-based one-time password (HOTP) which does not expire until used, or a time-based one-time password (TOTP) that expires in 30 seconds. **Three-factor authentication:** Three-factor authentication requires users to authenticate with what they are. It takes into account something unique to the user such as biometric factors. They can include fingerprint scans, finger geometry, palmprint or hand geometry scans, and facial recognition. Using biometrics for authentication is becoming increasingly common as biometric logins on mobile devices, including facial recognition software and fingerprint scanning capabilities, have gained in popularity among consumers. Other biometric authentication methods, such as ear shape recognition, voiceprints, retina scans, iris scans, DNA, odor identity, gait patterns, vein patterns, handwriting and signature analysis, and typing recognition, have not yet been widely commercialized for MFA purposes. **Four-factor authentication:** Four-factor authentication requires users to authenticate with where they are and when. It considers a user’s geographic location and the time it took for them to get there. Usually, these authentication methods do not require a user to actively authenticate this information, instead, this runs in the background when determining a specific user’s authentication risk. Four-factor authentication verifies a user’s geolocation, which points to where they currently are and their geo-velocity, which is the reasonable amount of time it takes for a person to travel to a given location. For example, if a user authenticates with an MFA software provider in Chicago and 10 minutes later attempts to authenticate from Moscow, there is a security issue. **Five-factor authentication:** Five-factor authentication requires users to authenticate with something they do. It relates to specific gestures or touch patterns that users generate. For example, using a touch-screen enabled with a relatively new OS, that supports the feature, users can create a picture password where they draw circles, straight lines, or tap an image to create a unique gesture password. #### What Types of Multi-Factor Authentication (MFA) Software Exist? There are several kinds of MFA software. In addition to standard MFA functionality, many companies are moving toward [RBA](https://www.g2.com/categories/risk-based-authentication) software, also known as intelligent MFA, which uses risk monitoring to determine when to request users for authentication. The different types of authentication methods can include: **Mobile apps:** A common way users prefer to authenticate is using MFA software’s mobile app. [**Software token**](https://www.g2.com/categories/multi-factor-authentication-mfa/f/software-token) **:** Software tokens enable users to use MFA mobile apps including wearable devices. Using software tokens is considered more secure than using OTP via SMS, since these messages can be intercepted by hackers. Software tokens can be used when offline, making it convenient for end users who may not have access to the internet. [**Push notifications**](https://www.g2.com/categories/multi-factor-authentication-mfa/f/mobile-push-multi-factor-authentication-mfa) **:** Push notifications make authentication simple for end users. A notification is sent to a user’s mobile device asking them to approve or deny the authentication request. Convenience is crucial for user adoption of MFA tools. [**Hardware token**](https://www.g2.com/categories/multi-factor-authentication-mfa/f/hardware-token-based) **:** Hardware tokens are pieces of hardware users carry with them to authenticate their identity. Examples include OTP key fobs, USB devices, and smart cards. Common issues with hardware tokens include the hardware’s expense plus the added cost of replacements when users lose them. **One-time passwords (OTP) via SMS, voice, or email:** Users who can’t use mobile apps on their phones can opt to use OTP sent to their mobile devices via SMS text message, voice call, or email. However, receiving authentication codes via SMS is considered one of the least secure ways to authenticate users. [**Risk-based authentication**](https://www.g2.com/categories/multi-factor-authentication-mfa/f/risk-based-authentication) **(RBA) software:** RBA, also known as intelligent or adaptive MFA, uses real-time information about end users to evaluate their risk and prompt them to authenticate when needed. RBA software analyzes IP addresses, devices, behaviors, and identities to set personalized authentication methods for each distinct user attempting to access the network.  **Passwordless authentication:** Passwordless authentication, also known as invisible authentication, relies on RBA factors such as location, IP address, and other user behaviors. Push notifications are considered passwordless authentication, as a user is not required to enter a code, but merely asked to accept or reject an authentication request. [**Biometrics**](https://www.g2.com/categories/multi-factor-authentication-mfa/f/biometric) **:** Biometric authentication factors, such as facial and fingerprint recognition, are gaining popularity among consumers, and therefore, MFA software providers are beginning to support them. Currently, other biometric factors, such as iris scanning, are not available in MFA tools. One issue with using biometrics for authentication is that once they are compromised, they are compromised forever. **MFA as a service:** Tying in with a company’s cloud-based directories, some MFA providers offer cloud-based MFA as a service solution. These often support multiple authentication methods including push notifications, software tokens, hardware tokens, online and offline authentication, and biometrics. **On-premises MFA:** On-premises MFA solutions run on a company’s server. Many software vendors are phasing out these kinds of MFA solutions and pushing customers to cloud-based solutions. **Offline-available MFA:** Users who need to authenticate, but do not have access to the internet, can use MFA solutions with offline support. For example, many federal employees work in controlled, secure environments and might not have access to the internet. Federal government civilian employees might use personal identity verification (PIV) cards to authenticate, while the Department of Defense employees authenticate using a common access card (CAC). For general civilians, they can authenticate offline using a mobile app with offline access to OTPs or one that uses a hardware-based U2F security key.  **Enterprise solutions:** Companies that manage MFA deployments to many users need robust solutions and will opt for software with administrator consoles, endpoint visibility, and connect with single sign-on (SSO) software. ### What are the Common Features of Multi-Factor Authentication (MFA) Software? The following are some core features within MFA software that can help users authenticate via multiple modalities. **Multiple authentication methods:** To meet diverse needs, end users may like to authenticate in different ways. These might include OTPs sent via SMS, voice, email, push notifications sent to mobile devices, biometrics like fingerprints or facial recognition, hardware tokens such as key fobs, or fast identity online (FIDO) devices. Different software offer various kinds of authentication methods. It’s important to consider what type of authentication would work best for a specific organization. **Supports access types:** Ensuring MFA software works with a company’s existing cloud applications, local and remote desktops, web, VPN, and other applications is important. **Prebuilt APIs:** Developers adding MFA software in their applications may seek a provider with a prebuilt API for ease of development. Many software providers offer branded MFA functionality to maintain the look and feel of a developer’s own applications. **Supports FIDO protocols:** FIDO is a set of protocols based on public-key encryption created by the FIDO Alliance that is more secure than OTPs. FIDO supports authentication of almost any type, including USB, near-field communication (NFC), and Bluetooth. [FIDO protocols](https://learn.g2.com/fido) are the basis of passwordless authentication. **Self-registration and self-help portals:** Positive user experience is critical for end-user adoption of MFA software. Many providers offer self-registration processes for end users, as well as self-service portals which save the deployment team’s time. **Administrator tools:** Administrators need tools to help them be most effective in deploying MFA software, as well as meeting company policies. Some MFA providers allow administrators to limit MFA to specific IP addresses or applications and specific geographical or secure locations. Many MFA tools have policy settings that restrict end users from using jailbroken devices. When employees leave or change roles, some MFA providers offer automatic deprovisioning features. Other Features of Multi-Factor Authentication Software: [Backup Capabilities](https://www.g2.com/categories/multi-factor-authentication-mfa/f/backup), [Biometric Factor Capabilities](https://www.g2.com/categories/multi-factor-authentication-mfa/f/biometric-factor), [Compound Capabilities](https://www.g2.com/categories/multi-factor-authentication-mfa/f/compound), [Email Capabilities](https://www.g2.com/categories/multi-factor-authentication-mfa/f/email), [Hardware Capabilities](https://www.g2.com/categories/multi-factor-authentication-mfa/f/hardware), [Mobile SDK Capabilities](https://www.g2.com/categories/multi-factor-authentication-mfa/f/mobile-sdk), [Multi-Device Sync Capabilities](https://www.g2.com/categories/multi-factor-authentication-mfa/f/multi-device-sync), [Phone Capabilities](https://www.g2.com/categories/multi-factor-authentication-mfa/f/phone), [Point Capabilities](https://www.g2.com/categories/multi-factor-authentication-mfa/f/point), [Risk-based Capabilities](https://www.g2.com/categories/multi-factor-authentication-mfa/f/risk-based), [SMS Capabilities](https://www.g2.com/categories/multi-factor-authentication-mfa/f/sms), [Voice-Based Telephony Capabilities](https://www.g2.com/categories/multi-factor-authentication-mfa/f/voice-based-telephony), [Web SDK Capabilities](https://www.g2.com/categories/multi-factor-authentication-mfa/f/web-sdk) ### What are the Benefits of Multi-Factor Authentication (MFA) Software? **Security:** The main purpose of MFA software is for increased security when logging in to accounts. Companies use this software to ensure that only authorized users can log on and have access to specific company accounts. This helps the company prevent both insider threats, such as unauthorized employees, and external threats, like hackers, from accessing restricted accounts. **Simplified login processes:** Another reason businesses use MFA software is to simplify login processes for their employees. Passwords can be a hassle and are not enough to secure an account anymore. Considering the number of accounts users have, many people struggle to remember their passwords and reuse weak or compromised passwords across multiple accounts. Because of password fatigue, companies need ways to secure their employees' accounts while keeping the process simple for end users. MFA can reduce, and in some instances entirely remove the need for passwords. **Improve customer experience:** Developers use MFA software to increase security while simplifying login processes for their customers by embedding MFA tools in their applications. Trust is paramount for a company's success, so encouraging customers and other end users to secure their accounts is essential. Application developers are increasingly implementing MFA in the design of their applications. **Save time for helpdesk teams:** MFA software also improves productivity for help desk teams who deploy these tools to employees. Many of these tools are easy to install and have simple interfaces, contributing to widespread adoption. Many include self-help tools that free up help desk team members' time. **Meet regulatory compliance:** Some regulatory compliance rules, such as payment processing and healthcare regulations, require that MFA software be set up on user accounts. ### Who Uses Multi-Factor Authentication (MFA) Software? Everyone--from individual users to company employees and customers--should use MFA software to protect their accounts. It is even more important to use it to secure email accounts and password vaults to reduce the risk of being hacked. There are free versions of MFA software available for individuals and light users, as well as enterprise-level software available with added functionality for corporate deployments. **Individuals:** individuals use MFA software to protect their personal accounts including email, password vaults, social media, banking, and other apps. **Administrators:** Administrators or help desk technicians deploy MFA software to their colleagues. With large deployments, many administrators seek an MFA solution that provides a robust administrator platform to help with provisioning, deprovisioning, and setting risk policies. **End users:** End users, like company employees or customers, use MFA software on a daily basis. Accessible solutions with easy usability increase the adoption of these tools, improving security. Presently, many MFA software deployments utilize mobile device applications in the process. **Developers:** Developers, engineers, and product teams use MFA software to ensure the applications they’ve built are secure for end users. While some developers might choose to build their own MFA software, many are embedding existing MFA software solutions in their apps using APIs that allow developers’ software to integrate with the MFA software. #### Software Related to Multi-Factor Authentication (MFA) Software Related solutions include: [Passwordless authentication software](https://www.g2.com/categories/passwordless-authentication) **:** Passwordless authentication is a type of MFA software that eliminates a password as an authentication type. Instead of using passwords (something the user knows), passwordless authentication relies on authenticating a user via other means, such as something a user has (like a trusted mobile device or a hardware security key) and something that they are (for example, scanning their fingerprint). [Biometric authentication software](https://www.g2.com/categories/biometric-authentication) **:** Biometric authentication software is a type of MFA software that helps improve security for networks, applications, and physical locations by requiring biometric factors as an additional access qualifier. Biometric authentication tools utilize physical characteristics including facial, fingerprint, or voice recognition, to verify a user’s identity. [Risk-based authentication software](https://www.g2.com/categories/risk-based-authentication-rba) **:** RBA software is a type of MFA software that analyzes contextual factors like the user’s IP addresses, devices, behaviors, and identities to set customized authentication methods for each individual user attempting to access the network. Non-suspicious users accessing applications from known devices, locations, and networks may be automatically signed in. Suspicious users may be required to provide step-up authentication methods, such as inputting an SMS code, biometric verification, or email confirmation actions to properly verify their identity. [Single sign-on (SSO) software](https://www.g2.com/categories/single-sign-on-sso) **:** SSO software is an authentication tool that provides users with access to multiple applications or datasets without requiring multiple logins through the use of federation. Many SSO solutions have MFA functionality native within their software. [Identity and access management (IAM) software](https://www.g2.com/categories/identity-and-access-management-iam) **:** IAM software authenticates workforce users, provides access to systems and data, tracks user activity, and provides reporting tools to ensure employees comply with company policies. MFA is one component of this software. [Customer identity and access management (CIAM) software](https://www.g2.com/categories/customer-identity-and-access-management-ciam) **:** Businesses use CIAM software to manage customer user identities and offer those customers a secure, seamless login experience for the company’s websites, applications, and other online services. MFA is one component of this software. CIAM software also allows businesses to manage customer identities, preferences, and profile information at scale. These solutions enable customers to self register for services, login and authenticate, and manage their own user profiles, including consent and other preferences. [Identity verification software](https://www.g2.com/categories/identity-verification): Businesses verify user identities to create trust online and offline, prevent identity fraud, and comply with privacy and anti-fraud regulations using identity verification software. This is different from authentication. With identity verification, companies are trying to verify who an unknown person is (1:N match). With authentication, however, a company is trying to ensure that the person logging in is indeed the known person they already know (1:1 match). ### Challenges with Multi-Factor Authentication (MFA) Software **MFA methods:** It is important to choose the best MFA methods for the workforce. For example, if the workforce cannot carry mobile phones to their job sites—such as those in manufacturing, healthcare, or government roles—businesses must consider using a hardware token. If the workforce often needs to authenticate themselves while they are not online, businesses should choose a solution that allows offline authentication.  **User adoption:** Unlike many security tools that information security professionals deploy in the background, MFA tools are used by everyday users. It is important to properly train employees and ensure they understand how to use these tools. ### Which Companies Should Buy Multi-Factor Authentication (MFA) Software? All companies that have end users accessing important company resources should authenticate their users’ identities prior to granting access. Given that usernames and passwords are easily hacked, having a second or third form of authentication is advisable.  **All companies:** Any company that wants to ensure that only verified, permissioned people--such as employees, contractors, or customers--have access to company accounts. **Regulated industries:** While all companies should secure their resources, companies operating in regulated industries may be required by industry standards or law to do so. For example, many businesses that process credit card payments are subject to the Payment Card Industry Data Security Standard (PCI DSS) compliance standards that require MFA on their accounts. Similarly, the [European Union Payment Services Directive](https://eur-lex.europa.eu/eli/dir/2015/2366/oj) requires strong customer authentication for electronic payments. Additionally, other bodies, such as the [Health Insurance Portability and Accountability Act (HIPAA)](https://www.hhs.gov/hipaa/for-professionals/security/guidance/index.html) for healthcare and the [Sarbanes-Oxley Act (SOX)](https://legcounsel.house.gov/Comps/Sarbanes-oxley%20Act%20Of%202002.pdf) for finance and accounting, require strong authentication processes. ### How to Buy Multi-Factor Authentication (MFA) Software #### Requirements Gathering (RFI/RFP) for Multi-Factor Authentication (MFA) Software As the buyer develops their list of requirements and priorities for selecting MFA software, they must keep these items in mind: **End user use cases** : Determining the company’s end-user use cases is essential. The buyer should also classify the users they are trying to authenticate--are they employees, contractors, or customers? For example, employees may be able to use authentication methods such as hardware tokens and biometrics, while customers might rely on in-app mobile pushes or OTPs sent via email, SMS, or phone.  **Authentication methods** : The buyer must determine the types of authentication methods that will and will not work for their end users. Are there limitations on the types of factors that the employees can use? For example, if employees in a manufacturing facility or healthcare unit cannot carry a mobile phone with them, authentication factors requiring a mobile device may not be suitable. **Licenses needed** : Buyers must determine how many licenses are needed for their end users and if there are different license types based on user type. **Business segment or region-specific solution** : If someone is looking for software tailored to the small businesses segment versus mid-market or enterprise segments, they have to be clear in their RFP about this. Similarly, if the buyer needs a tool that works well in a specific geographical region or language, they should include it in their RFP. **Integrations:** The buyer must determine which integrations are important to their company. **Timeline:** The company must decide how quickly they need to implement the solution. **Level of support:** Buyers should know if they require high-quality support or if they prefer implementing the solution in house. #### Compare Multi-Factor Authentication (MFA) Software Products **Create a long list** There are hundreds of MFA solutions available on the market, which can be daunting to sift through. It is best to narrow the list of potential vendors based on the features that are most important to the organization, such as the type of authentication available to end users.  Buyers can review MFA products on g2.com, where they can search by languages supported, features such as authentication type, and whether the solution is a point solution for MFA or if MFA is a part of a more comprehensive identity product. Once the buyer has narrowed down the product selection, they can save them in the “My List” on g2.com. **Create a short list** After storing the long list of potential MFA products, the list further can be further narrowed down by reading user reviews, checking the product’s ranking on the G2 Grid® report for the Multi-Factor Authentication (MFA) software category, and reading usability ratings. **Conduct demos** After researching the options, it is time to conduct demos to ask detailed questions of the vendor and ensure it meets particular business needs. Potential buyers can contact many vendors directly on g2.com to request demos by selecting the “Get a quote” button. At each demo, buyers must be sure to ask the same questions and use case scenarios to best evaluate each product.  #### Selection of Multi-Factor Authentication (MFA) Software **Choose a selection team** The software selection team should be a handful of people representing different areas of the business. Personas should include the ultimate decision maker, IT or security administrators, and end users. It is important to include at least one end user on the selection team because end-user adoption is critical to the success of this software solution. **Negotiation** When negotiating a contract, typically longer length contracts and larger license counts can improve discounting.  **Final decision** Prior to making a final decision on which tool to purchase, buyers should ask the vendor if they offer a trial period to test with a small number of users before going all in on the product. If the tool is well received by end users and administrators, businesses can feel more confident in their purchase.