Passwordless MFA

Phishing-resistant MFA, without the codes

Most MFA still leans on something phishable — an SMS code, an authenticator OTP, a push you can fat-finger “approve” on. CyberCyko replaces all of it with a single biometric-unlocked hardware key, so the second factor can’t be intercepted, replayed, or social-engineered out of your users.

0
codes, OTPs, or push prompts to phish
~80%
of breaches involve a stolen or weak credential
1
gesture — a glance or a touch — to sign in

The MFA-is-still-phishable problem

Bolting MFA onto passwords was supposed to fix account takeover, but attackers adapted. SMS codes get SIM-swapped and phished on fake login pages. Authenticator OTPs are typed into the same fake pages seconds after they’re generated. Push notifications get spammed until a tired user taps “approve”. The factor is only as strong as the channel it travels over — and codes travel over channels attackers already control.

How it works
01

Enroll the device as the factor

Each user enrolls once. A hardware key pair is generated inside their phone or laptop; the private key never leaves the secure chip. The device itself becomes the second factor.

02

Sign in with a biometric, not a code

At login the device asks for Face ID or Touch ID, which unlocks the hardware key to sign a one-time challenge. There is no code to read, type, or approve.

03

The channel can’t be phished

The signature is bound to the real site and the real device. A look-alike phishing page gets nothing it can reuse, because there is no shared secret in transit.

04

Lost device? Revoke instantly

Admins revoke a device in one click; the factor dies with it. No codes to rotate, no seeds to reissue, no helpdesk reset ritual.

What you get
Phishing-resistant by design — no SMS, OTP, or push to intercept
Immune to SIM-swap, OTP-relay, and push-fatigue attacks
Faster than typing a password plus a code
No authenticator app to enroll, migrate, or lose
Per-device revocation with a full audit trail
Drops in front of your existing SSO and apps
Frequently asked

Isn’t my authenticator app already secure?

An OTP app is better than SMS, but the code is still a shared secret you can be tricked into typing on a fake page. A hardware-key signature is bound to the real site, so there is nothing phishable to hand over.

How is this different from a push-approval MFA?

Push prompts can be spammed until someone taps “approve” out of fatigue. CyberCyko requires a biometric on the enrolled device — there is no blind “approve” button to pressure.

Does going passwordless mean weaker fallback?

No. Recovery is device re-enrollment under admin control, not a resettable secret. There is no password or seed for an attacker to reset their way into.

Will this work with our current logins?

Yes. It layers in front of your existing SSO and applications, so you strengthen MFA without replacing your identity stack.

MFA only works if the second factor can’t be phished. Make it a hardware key unlocked by a fingerprint — nothing to intercept, nothing to approve by mistake.

Zero-trust identity, built for privacy.
You are the password.

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