Platform
Platform
Drop-In Authentication
Passkeys
Phishing-resistant, FIDO2/WebAuthn
Biometric authentication
Face and device-native biometrics
WhatsApp OTP
Global reach, lower cost than SMS
Email OTP
Universal second factor
App push authentication
Native device push notifications
Palm biometrics
Contactless identity verification
KEY FEATURES
No-code rules engine
Step-up auth, risk policies, alerts
User observability
Audit trails, dynamic linking
Risk-based authentication
Adaptive MFA by context
Session management
Persistent sessions across channels
Digital credentials API
Verify sovereign digital IDs
Pre-built UI
Fastest deployment path
Passkeys
Deploy phishing-resistant passkeys across web and mobile in days
Solutions
Solutions
USE CASE
Account Takeover Prevention
Stop ATO without adding friction
Go Passwordless
Replace passwords with passkeys
Call Centre Authentication
Verify callers without KBA
SMS Cost Optimisation
Cut OTP costs up to 90%
Existing Apps (Drop-In)
Add auth without re-architecting
Palm biometric payments
Contactless in-store payments
INDUSTRY
Financial Services & Banking
Secure high-value transactions
Healthcare
Authentication for ePHI access
Loyalty Programs
Protect points and member accounts
ROLE
Engineering
Fast integration, flexible SDKs
Pricing
Customers
Resources
Resources
LEARN
Blog
Guides
Docs
COMPANY
About Us
Why Authsignal
Partners
Careers
Security
Contact
INTEGRATIONS
Amazon Cognito
Auth0
Azure AD B2C
Custom identity provider
Duende IdentityServer
Docs
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Blog
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Aaron Zhong
Articles by
Aaron Zhong
Aaron Zhong
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