Learn how Duende #IdentityServer v8 splits protocol support into Core and Extended tiers, and discover which license level your project actually needs based on your authentication requirements. Read more 👇 duende.link/97srwgb #dotnet #aspnetcore

Understand why Duende #IdentityServer intentionally filters claims from tokens and how to configure it so the right claims reach the right clients: duende.link/zjg87fs #dotnet #aspnetcore

The future of .NET identity is here. 🚀 Hear from the architects shaping the ecosystem. The Duende leadership team dives into ISv8, modular add-ons, and our commitment to expanding identity infrastructure. 📺 Watch the full walkthrough: www.youtube.com/watch?v=qloC...

The best solution architects do not work in isolation. They validate their ideas with peers and experts. Join the conversation and validate your designs with the best in the industry. Apple here 👉️ duende.link/insiders

Stop hand-rolling bespoke user systems. 🏗️ Our new User Management add-on brings fully supported user storage, auth, and lifecycle management directly to your deployment. Passwords, MFA, and passkeys are built-in, not bolted on. Read the blog: duendesoftware.com/blog/2026060...

The next era of Duende is live! 🚀 We're expandingshifting from a token server to full identity infrastructure. IdentityServer v8 brings: ✅ Modular Add-Ons (Adopt what you need, when you need) Catch the launch: youtube.com/shorts/sR_GC...

The future of .NET identity is here. 🚀 Hear from the architects shaping the ecosystem. The Duende leadership team dives into ISv8, modular add-ons, and our commitment to expanding identity infrastructure. 📺 Watch the full walkthrough: www.youtube.com/watch?v=qloC...

Upgrading from IdentityServer v7 to v8? 🚀 Don't stress the major version jump! Follow our pre-flight checklist and migration guide: duende.link/e4wyh4r #dotnet #IdentityServer #aspnetcore

Check out our latest video on getting started with Duende User Management! We demo a full flow using OTP, .NET Aspire, and Mailpit for testing. Watch now: www.youtube.com/watch?v=8VtP... #DotNet #IdentityServer #aspnetcore #Passwordless

SAML 2.0 is now in Duende IdentityServer! 🛡️ Easily integrate SAML-only SaaS apps like HubSpot and Salesforce into your existing SSO setup. Here's a blog post showing you how: duende.link/wtqw42y #dotnet #IdentityServer

Enterprise identity shouldn't mean forced bundles. 🛑 Extend your infrastructure only when needed with our new Modular Add-Ons: User Management, SAML 2.0, Financial-Grade Security and Conformance, Key Management, and Multi-Issuer. Pay only for what you use. 👉️ duendesoftware.com/blog/2026060...

Stop hand-rolling bespoke user systems. 🏗️ Our new User Management add-on brings fully supported user storage, auth, and lifecycle management directly to your deployment. Passwords, MFA, and passkeys are built-in, not bolted on. Read the blog: duendesoftware.com/blog/2026060...

The future of .NET identity is here. 🚀 Hear from the architects shaping the ecosystem. The Duende leadership team dives into ISv8, modular add-ons, and our commitment to expanding identity infrastructure. 📺 Watch the full walkthrough: www.youtube.com/watch?v=qloC...

IdentityServer v8 brings architectural refinements to modern .NET workloads. 🛠️ Enjoy idiomatic cooperative cancellation, TimeProvider integration, and a unified model for OIDC & SAML connected apps. Read the release notes: docs.duendesoftware.com/identityserv...

We go LIVE in one hour! 🚨 Join us for the Spring Launch Event to see IdentityServer v8, 5 new modular add-ons, and the next era of Duende Identity Infrastructure. ⏰ 10:00 EDT / 16:00 CEST / 14:00 UTC Be there: www.youtube.com/watch?v=qloC...

The Duende Product Insiders program is our dedicated listening channel. We share early design documents and prototypes with the Duende Insiders to get honest and impactful feedback. Help us build the solutions that empowers you and your peers. Apply: duende.link/insiders

Your best defense is collective knowledge. The Insiders' community acts as a radar for emerging .NET security and identity trends. Don't wait for the blog post; define best practices with us today. Apply: duende.link/insiders #aspnet #dotnet

What’s next for .NET identity? A purpose-built management plane and storage abstraction. 🏗️ We’re unveiling a new additive infrastructure layer that powers User Management today and our capabilities of tomorrow. Learn more on June 2: duendesoftware.com/webinars/the...

.NET 10 performance benefits everyone. By optimizing IdentityServer for the new runtime, we pass those gains down to every application that relies on us. Reduced CPU cycles in auth mean lower cloud bills for the entire community. Learn more 👉️ duende.link/5pwbntg #dotnet #aspnet #aspnetcore

Modernizing your stack doesn’t have to mean a "Big Bang" rewrite. 🔄 Companies often have a mix of legacy and new .NET solutions. Duende IdentityServer acts as the bridge between old and new. Learn how: duende.link/appmodli #aspnet #aspnetcore #dotnet

SAML has 9 key components: Assertions, IdP, SP, metadata, bindings, profiles, NameID, RelayState, SLO. Let's see how and why they matter. #dotnet 📖 duende.link/t6yw2x

Want to know where .NET identity is heading? Ask the team building it. 🏗️ We’re bringing the whole crew, Brock, Dom, Tyler, Damian, Elise, and Khalid, together for a live walkthrough of IdentityServer v8, the new add-ons, and our platform roadmap. 📅 June 2 | 🔗 duendesoftware.com/webinars/the...

What’s next for .NET identity? A purpose-built management plane and storage abstraction. 🏗️ We’re unveiling a new additive infrastructure layer that powers User Management today and our capabilities of tomorrow. Learn more on June 2: duendesoftware.com/webinars/the...

Skipping PKCE, using bearer tokens, sharing client secrets — it all works, until it doesn't. The cost of not implementing financial-grade security is a lot higher than the cost of implementing it. 🔐 #dotnet duende.link/f5vn9k

.NET 10 brings you massive foundational improvements. Duende customers are seeing reduced memory allocations in several hot paths after upgrading to the latest version of Duende Identity Server. Learn more: duende.link/is74b0l

Sharing keys across all tenants means one compromised key is everyone's problem. Token issuer isolation gives each tenant its own signing keys — so a breach stays contained. 🔑 #dotnet duende.link/m7cw3x

The best architects don't work alone. The Insiders program is a network of senior devs debating BFF and token exchange. Join the conversation and validate your designs. Apply: duende.link/insiders #aspnet #dotnet #aspnetcore

Most IAM platforms are monoliths: take it all or leave it. The composable identity pattern lets you start minimal and add only what your app actually needs. #dotnet 🧩 duende.link/v8jx4r

Acquisitions happen. Product lines multiply. When your company needs more than one identity face, multi-issuer gives each brand cryptographic isolation — from a single deployment. #dotnet 🏷️ duende.link/b4qp6n

What’s next for .NET identity? A purpose-built management plane and storage abstraction. 🏗️ We’re unveiling a new additive infrastructure layer that powers User Management today and our capabilities of tomorrow. Learn more on June 2: duendesoftware.com/webinars/the...

.NET 10 ships ML-KEM, ML-DSA, SLH-DSA, and Composite ML-DSA — all three NIST-standardized post-quantum algorithms plus a hybrid RSA approach. The APIs are here; the time to start experimenting is now. #dotnet duende.link/q7bm2r

We build better software when we listen. Product Insiders is our listening channel. We share early designs to get direct feedback. Help us build the tools you need. Talk to a dev: duende.link/insiders #dotnet #aspnet #aspnetcore

What’s next for .NET identity? A purpose-built management plane and storage abstraction. 🏗️ We’re unveiling a new additive infrastructure layer that powers User Management today and our capabilities of tomorrow. Learn more on June 2: duendesoftware.com/webinars/the...

C# 14's `field` keyword lets you add validation to property setters without a separate backing field. Less scaffolding, same logic — especially useful in options classes and MVVM viewmodels. #dotnet duende.link/x4nw8c

.NET 10 LTS means efficiency. The runtime squeezes more throughput out of fewer bytes. We embrace this to help the community run leaner, cheaper infrastructure. Read the Technical Guide: duendesoftware.com/blog/2025110...

The Duende Product Insiders program is our dedicated listening channel. We share early design documents and prototypes with the Duende Insiders to get honest and impactful feedback. Help us build the solutions that empowers you and your peers. Apply: duende.link/insiders #dotnet #aspnet

Developers: IdentityServer v8 is built EXCLUSIVELY for .NET 10. 🛠️ We dropped multi-targeting for .NET 8 & 9 to deliver leaner packages, cleaner code paths, and full access to runtime capabilities like TimeProvider & HybridCache. See it live June 2: duendesoftware.com/webinars/the...

"We'll just build it ourselves" is a classic. We've broken down the real three-year cost of DIY auth vs. buying a framework, with actual numbers. Spoiler: the initial build is the cheap part. #dotnet duende.link/w5pn3k

This isn't a point release. It's a new chapter. 📖 On June 2nd, Duende ships the most significant release in our history: IdentityServer v8, new modular add-ons, and a brand new infrastructure layer. Join the livestream: duendesoftware.com/webinars/the...

Clickjacking is one of the sneakiest web attacks, hijacking user clicks via an invisible iframe! 👻 The fix is simple: use the X-FRAME-OPTIONS security header and protect your app: youtu.be/M7bA3XT9y_I #dotnet #Clickjacking #WebSecurity #DuendeIdentityServer

Let's break down the only three OAuth flows you need for every scenario: Client Credentials, Authorization Code + PKCE, and Device Authorization. Read more: duende.link/35dmnr

Sessions breaking? Anti-forgery tokens failing? Happens when your #ASPNETCore app goes beyond localhost. Here's a universal checklist for flawless multi-instance deployment 👉️ duende.link/qwhjw2 #dotnet

Modernization doesn’t need a "Big Bang" rewrite. 🔄 Use IdentityServer as the "security glue" between legacy apps and new .NET 10 microservices. Centralize auth, enable SSO, and migrate users without downtime using our Migration APIs. Learn how: duende.link/appmodli #aspnet #aspnetcore #dotnet

Stability is a community asset. Aligning with the Microsoft LTS schedule provides a shared timeline for the industry. We can all plan, budget, and coordinate releases together. Predictability helps the whole community function better. 👉️ duende.link/bpicli #aspnet #dotnet

Identity is hard. Building it alone is harder. 🤝 Join our private Insiders Discord to talk BFF, Passkeys, and OpenTelemetry with the Duende team and senior devs worldwide. A no-fluff zone for mission-critical systems. Apply: duende.link/insiders #dotnet #aspnet #aspnetcore

We build better software when we listen. Product Insiders is our listening channel. We share early designs to get direct feedback. Help us build the tools you need. ➡️ Apply here: duende.link/insiders #IdentityServer #Duende #aspnet #aspnetcore #dotnet

Stability is a community asset. Aligning with the Microsoft LTS schedule provides a shared timeline for the industry. We can all plan, budget, and coordinate releases together. Predictability helps the whole community function better. Learn more through our docs: duende.link/bpicli #dotnet

.NET 10's new `JsonSerializerOptions.Strict` preset activates five System.Text.Json protections in one line: no duplicate properties, no unmapped fields, case-sensitive matching, nullable enforcement, and required constructor params. 👉️ duende.link/j9dn5q

Works in dev, breaks in prod — auth cookie too large is a frustratingly common issue. 431 errors, silent auth failures, intermittent logouts. Seven fixes for ASP.NET Core, from quick wins to the right long-term fix. 🍪 duende.link/g6kp4t #dotnet

When a session is compromised, do you really want to wait up to 60 mins or more for a JWT to expire? 😱 Learn how to implement an "Emergency Stop" button for token revocation using Reference Tokens and Duende IdentityServer in #dotnet and #aspnetcore duende.link/2w3sfr