My notes about software development, security and other stuff.
Client credentials is one of the OAuth 2.0 flows primarily designed for ad...
NFT or Non-Fungible-Token is a relatively new concept that is hard to grasp for many. A token in the scope of a Block...
Implementing a basic ETH Pool - Exactly Finance's challenge explained I am still in the process of learning Solidity and Smart contract developm...
alt Smart Contracts work in reactive mode. Once deployed in the Blockchain, they go...
Web3 is an umbrella term for a new wave of applications that rely on decentralized technologies and the Blockcha...
Merkle Trees have become more popular than ever in the last decade for their heavy use in the ...
alt My last article 101 Smart Contracts and Decentralize...
If you already got a chance to review how smart contracts work in a Blockchain like Ethereum, you would ...
España ha siempre representado una via de entrada al viejo continente para muchos, especialmente pa...
Digamos que consiguieron un trabajo remoto para una empresa fuera del país, con un buen sue...
Desde los comienzos de mi carrera como programador, siempre vi a Esta...
Hace unos años, exactamente en el 2016, luego de trabajar casi 8 años continuos en forma remota d...
Authorization Code Flow with PKCE The implicit authorization code flow was initially...
Auth0 offers two alternatives for implementing authorization in an API, scopes and roles...
User authentication is a common concern for almost every web application. If it is no...
Mi primer desafio - Pago Universal Aun tengo recuerdos de uno de mis primeros proy...
Si sos uno de esos que todavia tenes muy buenos recuerdos de la infancia jugando como loco a los fichines en l...
When you assign a client ID/secret to an Application Registration in Azure AD...
Auth0 manages two concepts for representing APIs and Applications (or consumers for those APIs). ...
Getting an access token under your credentials is very useful in many scenari...
Overview Mobile applications implemented these days for a single native platform such as iOS or Android...
Auth0 uses JWT for representing ID tokens. Those tokens contain a fixed set of standard attributes def...
The other day ran into scenario with Azure AD that is not very well documented (...