bcrypt seguridad encriptacion

Hashing passwords with NodeJS and MongoDB: bcrypt

Every time we propose a new project, there are recurring requirements, such as modularity, security, internationalization… Associated with the requirement of security, as well as data confidentiality, is the concealment of information in the database (so that it cannot be read by anyone who has access to it). Sometimes it is enough to encrypt / … Read more

refresh token autenticación JWT

Refresh token with JWT authentication in Node.js

When designing a web application, along with security authentication is one of the key parts. Authentication with tokens was a breakthrough in this regard, and the refresh token came to complement it and make it usable.   Authentication Authentication systems are divided according to how they verify the user: – Based on something known (password) – … Read more