Authsignal secures millions of passkey transactions out of our hosted Sydney region.
Email OTPs are a globally accessible verification method that users already trust. Authsignal makes it easy to add Email OTP to your web or mobile app with minimal engineering effort.
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Authsignal offers hosted UX flows for users to retry and send. Authsignal manages retries and fallback orchestration (e.g., switch to SMS) and can expose troubleshooting links. We encourage all customers to enroll users using a primary and secondary authentication method.
Yes, Authsignal offers webhooks to enable you to configure and customize your email.
Using Authsignal most teams go live within days.
Yes, you can configure how long email OTP codes are valid when using Authsignal.
Yes, for the two in-scope flows. The SFC's prohibition targets OTP as a class for client login and device binding, not just SMS or email delivery. A time-based code from an authenticator app can still be entered on a phishing page and relayed in real time. The circular requires phishing-resistant authentication. These are credentials that are cryptographically bound to the legitimate domain and cannot be replayed through a proxy.
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India and the UAE are phasing out SMS OTPIndia and UAE are phasing out SMS OTP by 2026 as regulators push for stronger authentication. Discover why SMS is failing, how fraud is rising, and which secure alternatives, like passkeys, biometrics, and in-app authentication, are replacing it worldwide.
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June 2025 SMS OTP regulatory updates: Banking's global shift to secure authenticationGovernments worldwide are banning SMS OTPs due to rising fraud risks. Learn why regulators in the Philippines, UAE, and EU are cracking down, and what secure alternatives banks must adopt to stay compliant and protect customers.
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SMS OTP Replacement In 2026: What Leading Companies Are ImplementingDiscover why leading companies are replacing SMS OTP by 2026. Learn about security risks, global compliance changes, hidden SMS costs, and the best alternatives like passkeys and WhatsApp OTP. Future-proof your authentication with Authsignal.
