http://goscrapy.com.ar/tags/oauth2/Recent content in oauth2 on GoScrapy BlogHugo -- gohugo.iojackgris2@gmail.com (Gabriel Pozo)jackgris2@gmail.com (Gabriel Pozo)Wed, 10 May 2023 23:05:55 -0300http://goscrapy.com.ar/post/building-an-authorization-service-with-fiber-using-jwt/Wed, 10 May 2023 23:05:55 -0300jackgris2@gmail.com (Gabriel Pozo)http://goscrapy.com.ar/post/building-an-authorization-service-with-fiber-using-jwt/What is JWT? JSON Web Token (JWT) is an open standard (RFC 7519) that defines a compact and self-contained way for securely transmitting information between parties as a JSON object. This information can be verified and trusted because it is digitally signed. JWTs can be signed using a secret (with the HMAC algorithm) or a public/private key pair using RSA or ECDSA. Although JWTs can be encrypted to provide secrecy between parties, we will focus on signed tokens.http://goscrapy.com.ar/post/build-your-own-oauth2-server/Tue, 09 May 2023 18:09:36 -0300jackgris2@gmail.com (Gabriel Pozo)http://goscrapy.com.ar/post/build-your-own-oauth2-server/What is OAuth2? OAuth 2.0, which stands for “Open Authorization”, is a standard designed to allow a website or application to access resources hosted by other web apps on behalf of a user. It replaced OAuth 1.0 in 2012 and is now the de facto industry standard for online authorization. OAuth 2.0 provides consented access and restricts actions of what the client app can perform on resources on behalf of the user, without ever sharing the user’s credentials.