Description: Token management refers to the processes involved in the creation, storage, and revocation of tokens. A token is a string of characters that acts as a unique and secure identifier to authenticate and authorize users in web applications. This mechanism is fundamental to application security, as it allows systems to validate a user’s identity without the need to constantly transmit sensitive credentials, such as passwords. Token management includes generating tokens at the time of authentication, securely storing these tokens on the client or server, and revoking them when they are no longer needed or when suspicious behavior is detected. Additionally, tokens can have a limited lifespan, adding an extra layer of security by requiring users to re-authenticate after a specific period. This approach not only enhances security but also optimizes the user experience by allowing persistent sessions without the need to repeatedly enter credentials. In summary, token management is an essential component of the security architecture of modern web applications, facilitating a balance between accessibility and data protection.
