Maarten Balliauw 🦋 @maartenballiauw.be
@maartenballiauw
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Duende Software. Founded @SpeakerTravel_. Frequent speaker. Opinions are my own. Mostly abandoned X. Find me on 🦋 @maartenballiauw.be
Antwerp, Belgium
Joined November 2008
75 EUR extra voor aardgas. Sure, maar komt de elektriciteit die als alternatief wordt voorgesteld tegenwoordig ook niet van gasturbines als er extra capaciteit nodig is? Of heb ik ergens iets gemist?
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Worked on a good longread: simplify your identity mess! Learn how a Federation Gateway orchestrates all your IdPs (Entra ID, Google, SAML). Must-read architecture deep dive! https://t.co/D1YLP7FnYK
#IdentityOrchestration #SSO #Security #dotnet
duendesoftware.com
Learn the core benefits of building a federation gateway that brings together Entra ID, Okta, SAML, Auth0 though a centralized authentication provider like DUende IdentityServer.
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Say goodbye ✋ to passwords, and hello 👋 to secure, phishing-resistant logins: passkey credentials. Part 1 of our 4-part blog series covers password and authentication evolution. Longread ahead! 👀 https://t.co/JT3P31Lubn
#passkeys #webauthn #dotnet #security #aspnetcore
duendesoftware.com
We help companies using .NET to build identity and access control solutions for modern applications.
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Time for #dotnet Conf - passkeys!
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Colleague Khalid opened a nice discussion topic - "Upgraded to .NET 10? Share Your Experience!" https://t.co/Qk81zX2uX6 Curious to read how the upgrade goes for everyone! #dotnet
github.com
Hello Duende Community, We're always looking to keep our solutions modern and high-performing, and the recent release of .NET 10 is naturally a point of interest to everyone building on the .NE...
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Heads up, #dotnet developers! 🚀 .NET 10 is a great time to upgrade your application and its dependencies. In this post, we look at key .NET 10 breaking changes you need to know about for a smooth upgrade. 👉 https://t.co/8bHcu98cQW
#aspnetcore
duendesoftware.com
We help companies using .NET to build identity and access control solutions for modern applications.
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Final post in my .NET 10 passkey series! Adding .NET 10 Passkey Support to Duende IdentityServer 👉 https://t.co/INNvBALdBF Learn how to add #dotnet 10 passkey support to a non-Blazor project such as MVC or Razor Pages. #security #aspnetcore #identity #webauthn
duendesoftware.com
We help companies using .NET to build identity and access control solutions for modern applications.
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Claims and scopes describe user information in OpenID Connect. Let's see how Duende IdentityServer handles consent, different client types, required vs. optional scopes, and what happens when a client doesn't get everything it asked for. https://t.co/X305Urmd7g 👀 #dotnet
duendesoftware.com
We help companies using .NET to build identity and access control solutions for modern applications.
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The server's origin is used to generate passkey credentials. A credential signed for one app can't be used elsewhere. What about subdomains? Or multiple domains? In this post, we'll explore some options. https://t.co/shbADwK0B4
#dotnet #security #passkeys #webauthn
duendesoftware.com
We help companies using .NET to build identity and access control solutions for modern applications.
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Final post in my .NET 10 passkey series! Adding .NET 10 Passkey Support to Duende IdentityServer 👉 https://t.co/INNvBALdBF Learn how to add #dotnet 10 passkey support to a non-Blazor project such as MVC or Razor Pages. #security #aspnetcore #identity #webauthn
duendesoftware.com
We help companies using .NET to build identity and access control solutions for modern applications.
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This week's ASP .NET Core newsletter is out! This week by @yodasmydad, @bryanjhogan, @maartenballiauw, @maoni0, @jerrynixon, @rjperes75, @mjovanovictech, @blazorise, and more ❤️ Check out 'Past newsletters' here:
aspnetcore.news
ASP.NET Core News is the only weekly newsletter dedicated to ASP.NET Core. Whether you build Razor Pages, MVC applications, Web APIs, Blazor, SignalR awesomeness, or anything else available on the...
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Another .NET 10 passkeys post! The server's origin is used to generate passkey credentials. A credential signed for one app can't be used elsewhere. What about subdomains? Or multiple domains? I looked into it. https://t.co/kVv1qZpssw
#dotnet #security #passkeys #webauthn
duendesoftware.com
We help companies using .NET to build identity and access control solutions for modern applications.
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Speaking at the @jetbrains #dotnet days online in 15 minutes. If you're interested to learn about #csharp nullability, now's the time to tune in! https://t.co/aKNK5J8PHv
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Passwordless authentication is gaining momentum. The upcoming release of #dotnet 10 comes with built-in passkey support! In this post, we look at the new #Blazor project template and how it adds secure authentication using passkeys. https://t.co/v6szqB9YgI
#identity #webauthn
duendesoftware.com
We help companies using .NET to build identity and access control solutions for modern applications.
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Say goodbye ✋ to passwords, and hello 👋 to secure, phishing-resistant logins: passkey credentials. Part 1 of our 4-part blog series covers password and authentication evolution. Longread ahead! 👀 https://t.co/JT3P31Lubn
#passkeys #webauthn #dotnet #security #aspnetcore
duendesoftware.com
We help companies using .NET to build identity and access control solutions for modern applications.
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Been fun digging into Passkeys lately. Starting a 4-post series... #dotnet #aspnetcore #identity
https://t.co/jQgHGLEtra
duendesoftware.com
We help companies using .NET to build identity and access control solutions for modern applications.
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Featuring: @jason_taylorDev @ardalis @maartenballiauw @PoorNimaNayar @scottsauber More speakers + agenda →
lp.jetbrains.com
Join us on October 8-9, 2025 for a free virtual event bringing together the most influential people in the .NET space to talk about topics they’re passionate about, including .NET Aspire, Blazor, and...
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Roland's video series continues! Let's see how to protect SPAs with OpenID Connect created with libraries like #Angular and #React or plain javascript. We'll see why you want to use a BFF & how it makes secure API access less cumbersome https://t.co/zc11Hp7IQz
#dotnet
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