
otpOct 2, 202612 min
Argentina’s SMS OTP Lessons for Secure App Logins
Argentina’s economic turmoil triggered a spike in cybercrime and forced fintechs to harden app logins with SMS OTP. What can Southeast Asian enterprises learn?
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Argentina’s economic turmoil triggered a spike in cybercrime and forced fintechs to harden app logins with SMS OTP. What can Southeast Asian enterprises learn?

For high-growth digital apps, SMS OTP functions like fuel powering every secure login. If the OTP supply is unstable, user journeys stall at the verification gate and revenue leaks out.

How boards can treat SMS OTP for app login as a governance and risk control, not just a technical feature.