JSON Web Auth Using Angular 8 And NodeJS
This article discusses the JSON Web Token (JWT) and its authentication into your Angular 8 project with a secure backend API running on Node.JS.
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What are JSON Web Tokens?
JSON Web Token is an open standard or RFC Standard (Request for Comments). It comprises a best-practice set of methodologies that describes a compact and autonomous way for securely transmitting information between parties as a JSON object. This information is digitally signed or encrypted, and hence it can be simply verified and trusted. For this purpose, a secret key such as an HMAC algorithm is set, or a public/private key pair is generated using RSA or ECDSA.