Multifactor (YC F25) @MultifactorCOM
We're redefining "zero-trust" for the agentic era. multifactor.com Joined February 2018-
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Should a password manager ever store all your credentials? The answer is "NO!" 🚨 ...Except for when you use Multifactor! No password manager on Earth can offer the same level of secure encryption that Multifactor can. That's because every password manager is encrypted using…
We will do better 🫡
Why are hyperlinks blue?
Now that Cloudflare containers are faster than Github actions, has anyone made docs around how I can use Cloudflare containers as my action runner?
Cloudflare launched at TechCrunch Disrupt on September 27, 2010 — 15 years ago today. 🚀 “It set the tone for Cloudflare’s deadline culture.” Full interview with co-founders Matthew Prince & Michelle Zatlyn: 🌐 ThisWeekinNET.com
first batch event was yesterday :)
We're happily building our core cryptography in public. We know that everyone benefits when anyone can build on top of next-generation standards. Please check out Multifactor Key Derivation Function 2 (MFKDF2), now being written in Rust. Contributions, questions, and any ideas…
The crates.io team was notified of two malicious crates (with similar names as legitimate crates) which were actively searching file contents for Etherum private keys, Solana private keys, and arbitrary byte arrays for exfiltration.
It's delightful how easy it is to deploy working prompt injection attacks via LinkedIn
It's delightful how easy it is to deploy working prompt injection attacks via LinkedIn
Devious new attack class defined by @wunderwuzzi23: "Cross-Agent Privilege Escalation" If someone has both Claude Code and GitHub Copilot on their machine you can prompt inject one and have it edit the config for the other in order to further escalate your attack's privileges!
That’s my boy @Autoparallel !! Let’s goooo!!
That’s my boy @Autoparallel !! Let’s goooo!!
hyped for @Autoparallel and his team at @MultifactorCOM to be joining the Fall 25 batch at YC check them out, they are awesome
hyped for @Autoparallel and his team at @MultifactorCOM to be joining the Fall 25 batch at YC check them out, they are awesome
It’s been a while since I’ve been genuinely excited about a new piece of deep tech. After collaborating so closely with @Autoparallel for many years, there is no person I would have more conviction and capability in executing on this vision.
It’s been a while since I’ve been genuinely excited about a new piece of deep tech. After collaborating so closely with @Autoparallel for many years, there is no person I would have more conviction and capability in executing on this vision.
Excited to see Multifactor grow! Vivek and Colin are building so fast and learning so much. Proud to be one of their early angel investors!
Excited to see Multifactor grow! Vivek and Colin are building so fast and learning so much. Proud to be one of their early angel investors!
Something magical happens when you build from first principles. There's a challenge when you rebuild something fundamental. Our first product at @MultifactorCOM has a familiar shape, but its essence is different. Words fall short. It’s a feeling of new possibility that can only…
Something magical happens when you build from first principles. There's a challenge when you rebuild something fundamental. Our first product at @MultifactorCOM has a familiar shape, but its essence is different. Words fall short. It’s a feeling of new possibility that can only…
No better people than them to solve the security nightmare that agents are. P.S. don't miss guest appearance from me
No better people than them to solve the security nightmare that agents are. P.S. don't miss guest appearance from me
Congratulations to Hertz Fellow Vivek Nair and the @MultifactorCOM team on joining the Fall 2025 @ycombinator batch. Y Combinator is one of the world’s leading startup accelerators, known for backing companies like @Airbnb , @stripe , and @OpenAI. Multifactor will now join this…
Congratulations to Hertz Fellow Vivek Nair and the @MultifactorCOM team on joining the Fall 2025 @ycombinator batch. Y Combinator is one of the world’s leading startup accelerators, known for backing companies like @Airbnb , @stripe , and @OpenAI. Multifactor will now join this…
Colin Nielsen @colinrives
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