In today’s digital world, password‑only security is not enough. OTP authentication adds an extra layer of protection for users and businesses.
What is OTP Authentication?
OTP authentication requires users to verify their identity using a temporary code sent via SMS in addition to a password.
Why OTP Authentication is Important
- Protects against unauthorized access
- Reduces chances of hacking
- Secures online transactions
OTP Authentication in Indian Businesses
Banks, fintech startups, and e‑commerce companies widely use OTP authentication to comply with security standards.
Conclusion
OTP‑based authentication significantly improves security and builds customer confidence.