Methods of OTP to Log in

One-Time Passwords (OTPs) are a common security measure used for logging into systems and applications, enhancing security by requiring a unique code for each login attempt. Here are several methods of OTP delivery and usage:

1.) SMS OTP

• How It Works: The OTP is sent via text message to the user’s registered mobile phone number.
• Pros: Easy to implement and widely accessible.
• Cons: Potentially vulnerable to SIM swapping and interception.

By implementing OTPs through these various methods, you can enhance security and provide a robust authentication process for users accessing sensitive systems and information. What is SOOA, and how can it help you?