Your Identity, Your Terms: Duende's Modular Identity Infrastructure and v8.x Release

Duende Spring Launch '26: Identity Infrastructure That Expands With You

SAML and OpenID Connect (OIDC): Coexistence, Not Competition

The 9 Components of SAML You Need to Know, Ranked by Importance

The Cost of NOT Implementing Financial-Grade Security

Token Issuer Isolation: Why It Matters for Security and Compliance

The Composable Identity Pattern: Build What You Need, Skip What You Don't

Multi-Brand Identity: When Your Company Needs More Than One Face

Post-Quantum Cryptography in .NET 10: A Practical Guide

The field Keyword in C# 14: Write Less, Validate More

The Real Cost of Build vs. Buy for Identity

OAuth 2.1 Made Simple: The Only Flows You Need

Beyond localhost: Multi-Instance ASP.NET Core Deployment with .NET 10

Harden Your .NET JSON Deserialization with System.Text.Json and JsonSerializerOptions.Strict

ASP.NET Core Cookie Size Limits in Production: Causes and Fixes

The Emergency Stop Button - Implementing Immediate Token Revocation in .NET 10

The 2025 OWASP Top 10 and IdentityServer

Update Guidance for CVE-2026-40372 - ASP.NET Data Protection

Why a Standard JWT Access Token Matters

The Identity Governance Checklist You Wish You Had Six Months Ago

The History and Future of SAML: Why a 20-Year-Old Protocol Still Matters

The Cookie Apocalypse Already Happened

Why Identity Is Infrastructure, Not a Feature

Verify - Open Source Sponsorship

Extending Duende IdentityServer Server-Side Sessions with Dynamic User Metadata