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.

Colin Roberts: Why I’m Excited About the Future of Multifactor

Colin Roberts: Why I’m Excited About the Future of Multifactor

2025-07-03

Colin Roberts, Co-Founder and CTO, shares his journey from pure mathematics to crypto-focused startups and now Multifactor, explaining why he's excited about the future of the company.

How to Choose Parameters for KDFs like Argon2, Bcrypt, Scrypt, PBKDF2, Balloon Hashing, & More (Part 1 of 2)

How to Choose Parameters for KDFs like Argon2, Bcrypt, Scrypt, PBKDF2, Balloon Hashing, & More (Part 1 of 2)

2025-06-25

A comprehensive guide and interactive tool for the delicate security decision of selecting the best parameters for hard KDFs like Argon2, Bcrypt, Scrypt, PBKDF2, and Balloon Hashing.

MFKDF2, MFCHF2, & MFDPG2: Next-Generation Multifactor Entropy Stack

MFKDF2, MFCHF2, & MFDPG2: Next-Generation Multifactor Entropy Stack

2025-06-06

MFKDF2, MFCHF2, and MFDPG2 are new user-friendly cryptographic primitives that aim to trustlessly solve the problems of the current authentication and account security.

Introducing Portal: Multifactor's API Gateway Solution

Introducing Portal: Multifactor's API Gateway Solution

2025-05-28

Today, we're excited to announce the release of Portal, Multifactor's brand new serverless, globally-distributed API gateway, available now in early access.

Why Multifactor is a Public Benefit Corporation

Why Multifactor is a Public Benefit Corporation

2025-05-19

Multifactor, Inc. is now officially a Public Benefit Corporation (PBC). Learn more about our commitment to improving computer security and privacy for all.

A Fresh Coat of Paint: Introducing Multifactor's New Look

A Fresh Coat of Paint: Introducing Multifactor's New Look

2025-05-09

Multifactor has a new look today across our social media and digital presence. Our redesign stays true to our roots while embracing a more modern aesthetic that better represents the 'multi' part of 'multifactor'.

Solid Security is now Multifactor

Solid Security is now Multifactor

2025-03-27

We're excited to announce the merger of Solid Security, MFKDF, MFCHF, and several new behind-the-scenes innovations into Multifactor - the unified home for the future of zero-trust post-quantum identity control and access management solutions.