Press Resources

Multifactor is a public benefit company on a mission to redefine zero-trust for the modern web. Learn more about our world-class team and research, and please feel free to reach out to [email protected] with any questions.

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Two Ways to Share an Account

Two Ways to Share an Account

2026-10-07

ProductsDesign

Maya asks to use your Netflix at 11:02 PM. Text her the password and you end up signed out of your own account. Send a Multifactor link and she’s in without ever seeing it.

JB

James Burns

Design Engineer

Introducing Multifactor Lite: Share Online Accounts by Sending a Link

Introducing Multifactor Lite: Share Online Accounts by Sending a Link

2026-10-01

ProductsAuthorizationAuditing

In our second Lock-In Week we cut Multifactor down to the one thing we care about most: sharing an online account by sending a link, with permissions you choose, a live log of every action, and instant revocation. Try it today.

VN

Vivek Nair

Founder & CEO

Introducing Notary: Proving What Code a Cloudflare Worker Is Running

Introducing Notary: Proving What Code a Cloudflare Worker Is Running

2026-09-30

ResearchAuditingNotary

Cloudflare Workers are fast and scale on their own, but nothing lets a third party check what code a Worker is running. Notary pairs a Worker with TEEs so anyone can cryptographically verify the code that is live on a domain.

DB

Dave Blumenfeld

Founding Engineer

Videos

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MFKDF Presentation at DEF CON 30

MFKDF Presentation at DEF CON 30

2022-08-15

ResearchAuthenticationMFKDF

This video is a recording of the MFKDF talk presented at the Password Village at DEF CON 30. It includes a full overview of MFKDF, the features that it provides, and a high-level technical description of how it works.

MFKDF Centralized Application Demo

MFKDF Centralized Application Demo

2022-06-17

ResearchAuthenticationMFKDF

This demo shows how to use MFKDF to build a strong centralized password management application featuring multi-factor key derivation with advanced key derivation policies, factor persistence, self-service key recovery, MFKDF-based authentication, and end-to-end encryption.

MFKDF Decentralized Application Demo

MFKDF Decentralized Application Demo

2022-06-30

ResearchAuthenticationMFKDF

This demo shows how to use MFKDF to build a strong trustless decentralized cryptocurrency wallet application featuring multi-factor key derivation with self-service key recovery. It uses IPFS and IPNS to store MFKDF policy files.