otpJul 27, 202613 min
Designing SMS OTP to Build Security & User Trust
How to design an end-to-end SMS OTP strategy that is secure, reliable, and trusted by users across Southeast Asia’s digital ecosystem.
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Insights
Articles, tips, and guides on digital business communication.
otpJul 15, 202611 min
Boardroom View: Secure SMS OTP for App Logins
How boards can treat SMS OTP for app login as a governance and risk control, not just a technical feature.
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otpJul 15, 202611 min
Rethinking OTP for Digital Public Service Portals
Singapore’s approach to digital identity shows how secure OTP can underpin trust in public service portals. What can Southeast Asia learn, and how do SMS, WhatsApp, and omnichannel fit in?
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otpJul 7, 202613 min
Rethinking Neobank OTP in Southeast Asia’s Fraud Era
As neobanks scale across Southeast Asia, OTP becomes both a critical security layer and a favourite target for fraudsters. This article explores how to redesign OTP journeys using SMS, WhatsApp Business API, and Voice OTP without sacrificing customer experience.
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