Michal Trojanowski

Michał Trojanowski is a Product Marketing Engineer at Curity. He is a developer with more than 10 years of experience working with web technologies. Working on different projects allowed him to learn different languages and observe different approaches on design patterns – also concerning APIs. Interested in sharing the knowledge of making great APIs.

Stable, Secure, and Affordable Java

Azul Platform Core is the #1 Oracle Java alternative, offering OpenJDK support for more versions (including Java 6 & 7) and more configurations for the greatest business value and lowest TCO.

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What do you know about the code changes that were just introduced into the codebase? When will you notice if something goes wrong?

Jakarta EE 11: Beyond the Era of Java EE

This user guide provides a brief history of Java EE/Jakarta EE and a detailed overview of some of the specifications that will be updated in Jakarta EE 11.

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OIDC Client with Mutual TLS Client Authentication

Learn how to set up an OpenID Connect (OIDC) client with Spring Security using mutual TLS as a method for authenticating the client. Mutual TLS is not supported out-of-the-box by Spring Security, so there are a few steps that need to be completed to use this feature. In order to make the example code a bit more tangible, we will be using the Curity Identity Server as the Authorization Server, but you can use any Authorization Server.

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Michal Trojanowski

Security

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If you want to know what I spoke about in @jcon_conference in Germany, here's an interview I did at the @foojayio podcast:

#Java #JCON #JakartaEE #AI #A2A

02:06 PM · May 04, 2026

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Our team loves to meet and talk with the Java community from around the world. If you want to learn more. You can find all OmniFish presentations at: https://speakerdeck.com/omnifish, including links to the source code of related demos. Or get in touch for a free consultation call.

10:13 AM · April 30, 2026

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Another happy customer :)
"Their expertise and flexible hands-on troubleshooting support accelerated resolution of several unexpected hurdles and ultimately got us to a successful upgrade outcome."

If you would like to discuss how we could help your company, get in touch.

09:55 AM · April 21, 2026