Dad, .NET Developer, Microsoft MVP, Principal Consultant @DuendeIdentity, Senior Consultant @Sustainsys, CTO and founder of @Railtic. Been around since 337ppm.

Huddinge, Stockholm, Sweden
Joined June 2012
This is what keeps me awake at night. Coding and IT security are interesting problems. But what really scares me is the climate crisis. It's here. Now. xitter.cf/EricHolthaus/status/96…
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Only a week until NDC Security 2025 kicks off in Oslo! Don't miss @anders_abel and his Identity & Access Control workshop. See the full agenda and get your tickets at ndc-security.com/ #ndcsecurity – at Oslo, Norway
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ASP.NET Core 9 now supports Pushed Authorization Requests (PAR) with help from @jmdc at @DuendeIdentity. Learn about Joe’s motivation: github.com/dotnet/aspnetcore… #dotnet #identityserver #duendeidentity
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Attend Identity & Access Control with Anders Abel at NDC Security, 20-23 January 2025 in Oslo, Norway. Get your tickets now👇

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Join @anders_abel 2-day, hands-on #workshop "Identity & Access Control for modern Applications and APIs using ow.ly/kqBN50THORs 9" at #NDCSecurity. #Earlybird ends Friday, October 18! #security #dotnet #web ow.ly/8kep50THORr
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Attend Identity & Access Control with Anders Abel at NDC Security, 20-23 January 2025 in Oslo, Norway. Get your Early Bird tickets now👇

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1000 followers! Thanks to everyone and a special thanks to @markrendle who became #1000 (you waited and planned that, did you?)
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Very excited to announce: Duende Software - The Next Chapter blog.duendesoftware.com/post…
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Anders Abel retweeted
Duende.AccessTokenManagement 3.0 is out now! The big highlight from this release is some important Blazor Server improvements that lay the groundwork for support for Auto rendering mode in Duende.BFF. blog.duendesoftware.com/post…
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Looking forward to Copenhagen in a few weeks. There's still places available for my two day Identity & Access Management workshop. We'll cover Asp.Net Core authentication in depth and the OIDC & OAuth2 protocols.
Just a little over 2 weeks left until Copenhagen Developers Festival kicks off 💥 Don't miss out on @MishManners and 105 other amazing speakers. Secure your tickets at cphdevfest.com/
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Sign up for @anders_abel 2-day, hands-on #workshop "Identity & Access Control for modern Applications and APIs using ow.ly/5CNn50SRQmp Core 8" at #cphdevfest! #dotnet #security #web ow.ly/y8bY50SRQmo
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Anders Abel retweeted
Are you struggling with Blazor security? Then please attend my session “Securing SPAs and Blazor Applications Using the BFF Pattern” at #DEVintersection in Las Vegas, Sep 10-12! Learn the best practices for #Blazor app #security. Use DECOCK100 to save $100 DEVintersection.com
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Could there be a better place to learn about OpenID Connect, OAuth and ASPNET Security than Copenhagen in the summer? Don't think so ;) cphdevfest.com/workshops/ide…
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Security vulnerability in all versions of IdentityServer4 - patched in Duende IdentityServer v6 and v7 blog.duendesoftware.com/post…
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Anders Abel retweeted
I'm so proud and excited to contribute PAR support to ASP.NET core! jmdc.dev/posts/par-in-asspne…
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Next open enrolment runs of our "Identity & Access Control for modern Apps" workshop: Oslo in June ndcoslo.com/workshops/identi… Copenhagen in September cphdevfest.com/workshops/ide…
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Sign up for @anders_abel "Identity & Access Control for modern Applications and APIs using ow.ly/uebt50RhSO6 Core 8" a 2-day, hands-on #workshop at #cphdevfest! #Earlybird ends Friday, April 26! #security ow.ly/x13a50RhSO4
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Two full days of Identity & access control with two Nordic capitals to choose between. Oslo in June or Copenhagen in August.
Sign up for @anders_abel "Identity & Access Control for modern Applications and APIs using ow.ly/uebt50RhSO6 Core 8" a 2-day, hands-on #workshop at #cphdevfest! #Earlybird ends Friday, April 26! #security ow.ly/x13a50RhSO4
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The future of Cookies youtu.be/SBPBdZn9lwE?si=UIO5…
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