Passwordless
Nothing to steal
No password is ever created, typed, or stored — so there’s nothing to phish or leak.
🔑
Login
Sign in by approving, not typing.
Sign in to sites without a password. You approve a request in NULL, and a post-quantum assertion proves it’s you — nothing to phish, nothing to leak in a breach.
passwordless
post-quantum
phishing-resistant
live
The password, removed
Passwords get phished, reused, and dumped in breaches. NULL Login replaces them: a site asks for a sign-in, you approve it in NULL, and your identity returns a dual-signed assertion (classical + post-quantum) bound to that request. There’s no shared secret for a site to store or an attacker to steal.
Post-quantum
Signed for tomorrow
The assertion carries an ML-DSA-65 signature alongside the classical one — future-proof proof of you.
You decide
Approve, don’t overshare
The site learns only that you approved; your identity and other services stay yours.
How it works
A site asks to sign in
It opens a NULL login request with a challenge — no account form, no password field.
You approve in NULL
Confirm the request; your identity signs the exact challenge, classical + post-quantum.
The site verifies it’s you
It checks the signed assertion and logs you in — with no secret it has to keep safe.
🔑
One identity, no passwords
The same handle that seals your messages signs you into the web — phishing-resistant by design.
Open in NULL →