Description: Manual authentication is a process of identity verification that requires the user to actively enter their credentials, such as a username and password. This method is based on the premise that only those who possess the correct credentials can access a system or service. Unlike automatic or biometric methods, manual authentication relies entirely on user intervention, which can be both an advantage and a disadvantage. On one hand, it allows for direct control over access, but on the other, it can be vulnerable to phishing attacks and other identity theft methods. Manual authentication is common across a variety of platforms, including web applications, email services, social networks, and banking systems, where information security is paramount. User experience can be affected by the need to remember multiple passwords, leading to the development of tools like password managers. In summary, manual authentication is an essential component of digital security, requiring a balance between ease of use and protection against unauthorized access.
