Provable Application Security

Great desktop, web, and mobile application security starts with robust identity management. Multifactor's provably secure zero-trust solutions provide a strong cryptographic foundation for secure application development, mathematically guaranteeing that only authorized users can access sensitive data and functionality.

A foundation for success

Multifactor enables a wide variety of applications to be built from the ground up with security in mind, providing robust end-to-end security through verifiable enforcement of advanced authentication, authorization, and auditing policies.

Production-Grade Authentication
Multifactor provides a comprehensive authentication solution that directly binds data to a wide range of authentication methods, including biometrics, hardware tokens, and more.
Robust Authorization
Our flexible authorization enforcement is designed to meet the unique requirements of each application, ensuring that only authorized principals can access sensitive data and features.
Durable Auditing
Multifactor's auditing capabilities provide a comprehensive and indelible record of access and actions taken on sensitive data, ensuring compliance with regulations and standards.
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Fast, flexible, and usable security

We understand that good security solutions are user-centric, and that low-friction solutions are paramount to usable application security. We aim for the gold standard of user indistinguishability, meaning that applications become meaningfully harder to attack while users notice no difference at all.

Unlike other platforms, Multifactor's authentication solution is fully backward compatible with existing, commonly used factors such as passwords, hardware tokens, and biometrics, ensuring that users don't have to learn new technologies and can continue to use factors they are familiar with.

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Simple enforcement of complex policies

Between juggling multiple compliance requirements, complex organizational policies, and the need to protect sensitive data, real-world applications demand robust enforcement of complex security policies.

Multifactor's technology suite uniquely enables trustless enforcement across authentication, authorization, and auditing, transforming typically weak, software-defined enforcement into strong, cryptographically backed guarantees.

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Share resources effectively

Existing account sharing solutions are often irrevocable, untraceable, and backed by weak password-based cryptography. It's no wonder that major password management solutions have dozens of publicly confirmed data breaches!

Multifactor's technology uniquely enables online resources to be shared by multiple users in a way that is immediately revocable, non-repudiable, and fine-grained, without requiring any changes to the underlying application being shared.

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We're redefining zero-trust — so you can protect your application with confidence.

Identity is your first and last line of defense, and the root cause of most application security breaches. Multifactor's provably secure zero-trust solutions cryptographically guarantee that only authorized users can access sensitive data, turning identity into your greatest asset in the fight against cyber threats. Learn more about our research, or reach out to explore working together.

Multifactor Wins Hertz Foundation's Harold Newman and David Galas Entrepreneurial Initiative

Multifactor Wins Hertz Foundation's Harold Newman and David Galas Entrepreneurial Initiative

2025-07-25

We are honored to receive this recognition, and are grateful to the Hertz Foundation for their belief in our mission to reinvent zero-trust for the modern web.

Introducing Switchboard: Provably Secure, Flexible, and Efficient Authorization

Introducing Switchboard: Provably Secure, Flexible, and Efficient Authorization

2025-07-17

Switchboard is Multifactor's secure, flexible, and efficient data authorization management solution that advances the current state of the art by cryptographically enforcing complex authorization policies.

Introducing Checkpoint: A Better Way to Share Online Accounts

Introducing Checkpoint: A Better Way to Share Online Accounts

2025-07-07

Checkpoint uses novel cryptographic techniques to enable easy revocable, non-repudiable, and fine-grained sharing of any online account resource.