PR Newswire: Multifactor $15M seed
Press release corroborating round.
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Memo snapshot · Jun 28, 2026, 6:32 PM
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TL;DR
SeedMultifactor Secure account sharing for AI agents.
Raised $30M across 1 funding round. Latest: $15M Seed. Investors: Nexus Venture Partners, Y Combinator, Taurus Ventures, Honeystone Ventures, Flex Capital, Pioneer Fund, Ritual Capital, Liquid2 Ventures. (High).
Funding
Raised $30M across 1 funding round. Latest: $15M Seed. Investors: Nexus Venture Partners, Y Combinator, Taurus Ventures, Honeystone Ventures, Flex Capital, Pioneer Fund, Ritual Capital, Liquid2 Ventures. (High).
Product / news
29 product/news‑styled row(s); headline risk without filings (High).
Verified facts
+5 more in Recent movement below
Press release corroborating round.
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The index price and activity score are algorithmic estimates based on observed public company-level signals. They may be incomplete, stale, or inaccurate and are not investment, legal, tax, or business advice.
Source types found
Strongest / recent news-style rows
Pricing · Thu, Jul 2, 04:25 PM · confidence 90%high quality
About / company · Sun, Jun 28, 07:03 PM · confidence 70%high quality
About / company · Sun, Jun 28, 07:03 PM · confidence 90%high quality
Newest first · 39 event(s)
Source: Pricing
Multifactor is free forever for individuals and families. Upgrade to a custom Enterprise plan for advanced auditing, SSO, and dedicated support.
Source: Blog
Updates and insights from the Multifactor team, including new features, tutorials, and more.
Source: Homepage
Multifactor is the best way to securely share online accounts with humans and AI agents. Experience trustless authentication, authorization, and auditing built for the modern web.
Source: Blog / news
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.
Source: Blog / news
Multifactor, Inc. is now officially a Public Benefit Corporation (PBC). Learn more about our commitment to improving computer security and privacy for all.
Source: Blog / news
Updates and insights from the Multifactor team, including new features, tutorials, and more.
Source: Blog / news
Updates and insights from the Multifactor team, including new features, tutorials, and more.
Source: Blog / news
Updates and insights from the Multifactor team, including new features, tutorials, and more.
Source: Blog / news
A closer look at the platform designed to unify and secure your entire digital identity.
Source: Blog / news
Explanation of Multifactor's approach to secure account management and sharing versus the contemporary Multi-Factor Authentication (MFA) approach.
Source: Blog / news
A closer look at the platform designed to unify and secure your entire digital identity.
Source: Blog / news
Earlier this month we announced that Keypo has joined Multifactor. This is the story of the problem, the two halves we each solved, and what we're building now that we're one company.
Source: Blog / news
We're proud to share that Multifactor has acquired Keypo, Inc., a programmable encryption company. Keypo's founder, Dave Blumenfeld, is staying on as Multifactor's Founding Engineer.
Source: Blog / news
Explanation of our interactive tool and free API for selecting optimal parameters for hard KDFs like Argon2, Bcrypt, Scrypt, PBKDF2, and Balloon Hashing.
Source: Blog / news
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.
Source: Blog / news
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.
Source: Blog / news
Today, we're excited to announce the release of Portal, Multifactor's brand new serverless, globally-distributed API gateway, available now in early access.
Source: Blog / news
MFKDF2, MFCHF2, and MFDPG2 are new user-friendly cryptographic primitives that aim to trustlessly solve the problems of the current authentication and account security.
Source: Blog / news
Checkpoint uses novel cryptographic techniques to enable easy revocable, non-repudiable, and fine-grained sharing of any online account resource.
Source: Blog / news
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.
Source: Blog / news
Vivek Nair's recent posts on the Multifactor blog
Source: Blog / news
Vivek Nair's recent posts on the Multifactor blog
Source: Blog / news
Vivek Nair's recent posts on the Multifactor blog
Source: About / company
Multifactor Team's recent posts on the Multifactor blog
Source: About / company
Multifactor Team's recent posts on the Multifactor blog
Source: Blog / news
Roman Tesliuk's recent posts on the Multifactor blog
Source: Blog / news
Roman Tesliuk's recent posts on the Multifactor blog
Source: Blog / news
Dave Blumenfeld's recent posts on the Multifactor blog
Source: Blog / news
Dave Blumenfeld's recent posts on the Multifactor blog
Source: Blog / news
Meet the world-class team of investors and advisors supporting Multifactor's mission to redefine zero-trust for the agentic web.
Source: Blog / news
Multifactor’s platform and technology solves the “AAA threat” and enables new capabilities by allowing agentic applications to have secure access to users’ accounts.
Source: Blog / news
Enterprises are deploying agentic applications faster than cyber security measures can keep up, leading to major high-profile security incidents exploiting agentic vulnerabilities.
Source: Blog / news
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'.
Source: Blog / news
Recent posts about Auditing on the Multifactor blog
Source: Blog / news
Recent posts about App on the Multifactor blog
Source: Blog / news
Recent posts about App on the Multifactor blog
Source: Blog / news
Recent posts about Agentic on the Multifactor blog
Source: Blog / news
Recent posts about Agentic on the Multifactor blog
Press release corroborating round.
1 row(s)
The company's own site — the authoritative description of what they sell and to whom. Marketing-controlled, so treat claims as positioning rather than verified traction.
Multifactor is the best way to securely share online accounts with humans and AI agents. Experience trustless authentication, authorization, and auditing built for the modern web.
Why it matters: Primary source — the company's own positioning; best read for what they sell and to whom, not for traction claims.
Open source ↗3 row(s)
Third-party press coverage. Independent reporting corroborates company claims; repeated coverage across outlets is a momentum signal.
Multifactor is free forever for individuals and families. Upgrade to a custom Enterprise plan for advanced auditing, SSO, and dedicated support.
Why it matters: Independent coverage — third-party corroboration of company claims; recurring coverage indicates rising visibility.
Open source ↗Multifactor Team's recent posts on the Multifactor blog
Why it matters: Independent coverage — third-party corroboration of company claims; recurring coverage indicates rising visibility.
Open source ↗Multifactor Team's recent posts on the Multifactor blog
Why it matters: Independent coverage — third-party corroboration of company claims; recurring coverage indicates rising visibility.
Open source ↗1 row(s)
Funding announcements and investor-database records. The strongest public signal of capitalization: round, amount, and syndicate quality when disclosed.
Press release corroborating round.
Why it matters: Funding signal — capitalization evidence; check the linked source for round, amount, and investors.
Open source ↗34 row(s)
Company blog and newsletters. Shipping cadence and technical depth of posts hint at product velocity and team quality.
Updates and insights from the Multifactor team, including new features, tutorials, and more.
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗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.
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Multifactor, Inc. is now officially a Public Benefit Corporation (PBC). Learn more about our commitment to improving computer security and privacy for all.
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Updates and insights from the Multifactor team, including new features, tutorials, and more.
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Updates and insights from the Multifactor team, including new features, tutorials, and more.
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Updates and insights from the Multifactor team, including new features, tutorials, and more.
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗A closer look at the platform designed to unify and secure your entire digital identity.
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Explanation of Multifactor's approach to secure account management and sharing versus the contemporary Multi-Factor Authentication (MFA) approach.
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗A closer look at the platform designed to unify and secure your entire digital identity.
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Earlier this month we announced that Keypo has joined Multifactor. This is the story of the problem, the two halves we each solved, and what we're building now that we're one company.
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗We're proud to share that Multifactor has acquired Keypo, Inc., a programmable encryption company. Keypo's founder, Dave Blumenfeld, is staying on as Multifactor's Founding Engineer.
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Explanation of our interactive tool and free API for selecting optimal parameters for hard KDFs like Argon2, Bcrypt, Scrypt, PBKDF2, and Balloon Hashing.
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗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.
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗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.
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗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 it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗MFKDF2, MFCHF2, and MFDPG2 are new user-friendly cryptographic primitives that aim to trustlessly solve the problems of the current authentication and account security.
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Checkpoint uses novel cryptographic techniques to enable easy revocable, non-repudiable, and fine-grained sharing of any online account resource.
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗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.
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Vivek Nair's recent posts on the Multifactor blog
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Vivek Nair's recent posts on the Multifactor blog
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Vivek Nair's recent posts on the Multifactor blog
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Roman Tesliuk's recent posts on the Multifactor blog
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Roman Tesliuk's recent posts on the Multifactor blog
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Dave Blumenfeld's recent posts on the Multifactor blog
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Dave Blumenfeld's recent posts on the Multifactor blog
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Meet the world-class team of investors and advisors supporting Multifactor's mission to redefine zero-trust for the agentic web.
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Multifactor’s platform and technology solves the “AAA threat” and enables new capabilities by allowing agentic applications to have secure access to users’ accounts.
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Enterprises are deploying agentic applications faster than cyber security measures can keep up, leading to major high-profile security incidents exploiting agentic vulnerabilities.
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗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'.
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Recent posts about Auditing on the Multifactor blog
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Recent posts about App on the Multifactor blog
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Recent posts about App on the Multifactor blog
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Recent posts about Agentic on the Multifactor blog
Why it matters: Company publishing — post cadence and depth hint at product velocity.
Open source ↗Recent posts about Agentic on the Multifactor blog
Why it matters: Company publishing — post cadence and depth hint at product velocity.
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