Account takeovers (ATO)

Stop Account Takeovers (ATO) & Credential Stuffing.

Go passwordless with Authsignal to protect against ATO and credential stuffing. Boost security with phishing-resistant passkeys, MFA, and adaptive rules.

<dark-button-outline>Create free account<dark-button-outline>

Trusted by

Rapid Response Playbook: Account Takeovers & Credential Stuffing

Learn how to defend against account takeovers with our rapid response playbook—empower your team to secure user accounts and stop credential stuffing attacks today!

<dark-button-outline>Play book<dark-button-outline>

Fastest way to integrate MFA and Passkeys

Rapid deployment with pre-built UI, components, SDKs, and rules engine.

Unified authentication user experience

Combine passkeys, biometrics, and MFA into a seamless user experience.

Integrates with your Identity-Provider (IDP)

Integrate MFA and passkeys into any identity slack.

Implement best practices with expert support

Receive expert guidance and support to achieve top-tier passkey adoption rates.

Frequently asked questions

Can I export or import rules and policies?

Yes, Authsignal supports the export / import of rules. Additionally on our Enterprise plan terraform is available.

Does Authsignal support custom data points in rule and policy creation?

Yes, Authsignal supports custom data points in rule creation. Send custom attributes (e.g., user role, transaction amount, third party risk score, blockchain address) via API and use them in the rules engine to tailor authentication policies.

Secure your customers’ accounts today with Authsignal.
Resources
How Authsignal’s passkey uplift flow solves the password problem
Passwords are broken, but passkeys offer a secure, phishing-resistant future. See how Authsignal's passkey uplift flow helps apps drive adoption, reduce friction, and guide users toward a passwordless experience.
Authsignal recognized as a KuppingerCole Rising Star in CIAM and passwordless authentication
Authsignal recognized by KuppingerCole as a Rising Star in CIAM and passwordless authentication for its API-driven, modular approach that integrates with existing IDPs.
What issuing and verifying millions of passkeys has taught us at Authsignal
Discover key lessons from issuing and verifying millions of passkeys at Authsignal. Explore adoption trends, real-world enterprise results, and why the passwordless future is arriving faster than expected.
View all articles