Unverified50% confidenceTradeoffExact time
Traditional SMS OTP has been gradually replaced by more secure solutions such as TOTP, FIDO2/WebAuthn-standard hardware security keys, and on-device biometrics due to the risk of SIM card hijacking.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
9/5/2026
First Seen
Valid until: 12/4/2026
Sources
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