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.

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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!

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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
Context-aware MFA: How to protect critical actions without killing UX
Discover how context-aware MFA balances security and user experience by adapting authentication based on real-time risk signals—protecting high-risk actions without frustrating users.
How to add passkey step-up auth in your app?
Learn how to implement passkey-based step-up authentication in your app to secure high-value transactions. Replace SMS and passwords with fast, phishing-resistant biometrics for a seamless user experience.
Modern authentication: A strategic edge for forward-thinking financial services institutions
Discover why modernising customer authentication is crucial for financial services institutions in 2025. Cybersecurity expert Vanessa Leite explores the evolving threat landscape, sector-specific challenges, and how innovative solutions like passkeys and adaptive authentication can enhance both security and user experience.
View all articles