Description: Quick Response Authentication is a method of authentication that allows users to verify their identity quickly and efficiently using a temporary code. This approach falls under the category of multifactor authentication, which aims to enhance security by requiring more than one verification method. Quick Response Authentication is characterized by its simplicity and speed, allowing users to receive a unique code through various channels, such as SMS, email, or authentication apps. This code, which typically has a short validity period, must be entered by the user to complete the authentication process. The relevance of this method lies in its ability to protect accounts and sensitive data, reducing the risk of unauthorized access. Additionally, its implementation is relatively straightforward for both users and developers, making it a popular choice across various online platforms and services.
