Time-based one-time password (TOTP) is a computer algorithm that generates a one-time password (OTP) using the current time as a source of uniqueness. As an extension of the HMAC-based one-time password algorithm (HOTP), it has been adopted as Internet Engineering Task Force (IETF) standard RFC 6238 .

What’s the Difference Between OTP, TOTP and HOTP? Understanding the different types of OTP and where an OTP generator fits in Providing secure access to applications and cloud-based software is a constant challenge for companies across all industries.

TOTP stands for Time-based One-Time Passwords and is a common form of two-factor authentication (2FA). Unique numeric passwords are generated with a standardized algorithm that uses the current time as an input.

A Time-Based One-Time Password (TOTP) is an authentication method in which unique codes are generated every 30 to 60 seconds based on an algorithm. Used for Multi-Factor Authentication (MFA), users enter a TOTP code after entering their password in order to verify their identity and access an account.

2018年6月18日 · There are various methods of implementing 2-factor authentication, and TOTP (the Time-based One-Time Password algorithm) authentication is one of them. This article explains what it is, and how and why to use it.

2024年8月19日 · Learn what a Time-Based One-Time Password (TOTP) is, how it works, and why it's essential for securing your online accounts. Explore the benefits and challenges of using TOTPs in multifactor authentication.

A time-based one-time password (TOTP) is a temporary passcode generated by an algorithm that uses the current time of day as one of its authentication factors. Time-based one-time passwords are commonly used for two-factor authentication and have seen growing adoption by cloud application providers. Why are TOTPs important?

2022年11月10日 · It's possible that you've become familiar with the term "time-based one-time passwords" (TOTP) in relation to "two-factor authentication" (FA) or "multi-factor authentication" (MFA). However, do you really understand TOTP and how they work?

2024年8月1日 · This article provides a deep dive into TOTP (Time-based One-Time Password), a popular multi-factor authentication method. It explains the inner workings of TOTP, its benefits, use cases, and compares it to other authentication …

2022年12月4日 · TOTP is an algorithm that uses time as an input to grant users one-time access to an application. Learn how TOTP authentication works and why it’s a strong 2FA factor.