Browsing Tag
authentication
17 posts
Progressive Profiling: Update Verified Users Without Recreating Their Identity
Short answer: progressive profiling should update the record addressed by an immutable user ID, preserve verified identifiers as…
ERC-8128: Your Ethereum Wallet Might Soon Be Your Only Login.
Let me start with something that’s been bugging me for years. I work with APIs constantly. And every…
Passkeys vs. Access-First: The Shift from Login to Lifecycle
If you are building modern systems, you have probably heard this question: “How do access-first systems compare to…
ANN: omniauth-identity v3.1.4
Photo (cropped) by Mike Hindle on Unsplash 3.1.4 – 2025-07-28 TAG: v3.1.4 COVERAGE: 92.06% — 348/378 lines in…
Simplify Authentication by Replacing Nginx with Cloudflare Snippets
We have been using Nginx-based authentication to validate JWT tokens and SSO session cookies for a while now.…
Understanding Authentication & Authorization (JWT, OAuth2.0, Session) Concepts
In this blog, I’ve shared my understanding on different Auth strategies. What is Authentication & Authorization? Authentication: The…
Username and Password Authentication with Better_Auth, Next.js, Prisma, Shadcn, and TailwindCSS
In this guide, we will implement Username and Password Authentication for a modern web application using a robust…
Understanding JWT: Basics of Authentication and Algorithms
This is a JWT token. It consists of a Header, a Payload, and a Signature. JWTs are considered…
SSO vs. Identity Federation: Optimizing Authentication for Modern Enterprises
In today’s interconnected digital ecosystem, businesses are constantly seeking efficient and secure solutions to manage user authentication across…
Taming the Flame: Securely Connecting Next.js and Firebase with TypeScript
Part 1: Laying the Foundation 1. Next.js, Let’s Go! Creating a New Next.js Project: Open your terminal and…
