Jan. 7, 2024, 3:07 a.m. | Phuoc Nguyen

DEV Community dev.to

An OTP (short for One-Time Password) input field is a common feature in web applications that require users to authenticate their identity. It's particularly useful in online banking, e-commerce websites, and social media platforms. OTPs are unique codes generated for each transaction and have a limited lifespan, usually lasting only a few minutes before expiring. This ensures that the code cannot be reused or intercepted by hackers.


As online security becomes a growing concern, more and more web developers …

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