Application Security

Spring is in the air and time for another edition of .NET Skåne! Join us at The Tribe's new offices at Skeppsbron in Malmö! **IMPORTANT**: If you have signed up to the event but can't make for some reason please cancel your spot in good time before the event so the spot is free for someone else to attend. **Agenda:** **WebAPI: MVC vs MinimalAPI vs FastEnpoints** (Johan Olsson) When building a REST API in ASP.NET Core, you can choose between Controllers (MVC), Minimal APIs, and FastEndpoints. In this talk, we’ll explore the differences between these approaches and discuss when you might choose one over the others. **Lightning talk: Why should a .NET developer care about WebAssembly beyond the browser?** (Adam Mrozek) WebAssembly is a portable, sandboxed execution layer with growing relevance for backend and cloud scenarios. In this talk, we’ll explore how .NET runs on WASM and what the runtime model looks like. We will look at use cases like: secure plugins, multi-tenant systems, and custom business logic. Finally, we will see why this technology is becoming increasingly important outside the browser. **Custom Templates in .NET** (Johnny Cederholm) We have all seem and used them, the built-in templates that ship with the .NET SDK. Even if they serve a purpose they sometimes miss what we need. In this talk we will have a look at custom templates in .NET, what it is and how we can create our own templates. **About the Speakers:** [Johan Olsson](https://www.linkedin.com/in/jolsson800) Johan is a software architect/developer with extensive experience within the IT-industry. He started coding back in the dark ages (the early eighties) and hasn’t stopped yet. Learning new things and sharing knowledge is as important to him as beer. Life is meaningless without it. [Adam Mrozek](https://www.linkedin.com/in/awmrozek) Adam Mrozek is a .NET developer who enjoys working across abstraction layers, from low-level systems and runtimes to high-level application development. He has contributed to the WebAssembly Reference Interpreter and has a strong interest in runtime and legacy systems. [Johnny Cederholm](https://www.linkedin.com/in/johnnycederholm/) Johnny is an experienced software developer with a strong focus on backend development. **Host:** [TheTribe](https://www.thetribe.tech/) At The Tribe, we combine technical excellence with personal commitment. Together with our customers and partners, we create solutions that stand out and make a real difference. Join our [Discord server](https://discord.gg/w3gtJPjHUu) or our [GitHub repo](https://github.com/dotnetskane).

Join us for an inspiring session exploring the intersection of data science and democratic transparency. In an age where political processes can often feel opaque, how can we use modern network analysis to understand the complex ties binding politicians, lobbyists, and decision-makers together? Network analysis provides a digital "X-ray vision" for our democracy. Rather than focusing on isolated headlines, this technique allows us to map the underlying patterns of power and influence that truly shape our society. In this meetup, we move beyond abstract theory to explore the practical ways technology can be used to strengthen democratic values. We will dive into: * **Mapping the EU Lobbying Landscape:** Insights from network analysis of meeting activity between politicians and lobbyists at both the European Parliament and Commission levels. * **The Architecture of Power:** How we can visualize and understand the frequency and reach of interest groups and their access to the political system. * **Transparency in Practice:** How data-driven techniques empower journalists, researchers, and citizens to hold decision-makers accountable and gain a deeper understanding of legislative processes. **About the Speakers:** **Inge-Maria Falbe-Maier** and **Marie Jessen Skau** have developed a deep focus on leveraging data and network analysis to uncover the dynamics of political influence. Through their recent research project, they have mapped and analyzed the meeting activities between politicians and lobbyists within the European Union's key institutions. By examining datasets from the European Parliament and the European Commission, they bring a fresh, data-driven perspective to how we can uncover "hidden networks" and use technical analysis to foster a more informed public. Come prepared for a constructive dialogue on how we can learn from these analytical approaches to build a more transparent, resilient, and connected digital future. We look forward to seeing you there!

Fulfillment. Joy. – Do you know what it is? Do you feel it now? Many of us are living lives that have “just sort of happened”. We had a dream, a vision (maybe we still do) for what we wanted our lives to look like. Somewhere along the way, life took over and something else ended up happening. We made decisions, took a turn down a path, and now our life isn’t what we thought it would be. Or we’re living someone else’s life. Maybe it’s what our parent’s wanted for us. What we believe our partner or a potential partner might want. Or maybe it’s what we believe we need to do and have to be happy. I was one of these people. My life checked all the boxes for what I thought I needed in order to be happy. And still, I wasn’t. Join me for a coffee talk on what it means to live a Life By Design. Where your choices are deliberate and based on your authentic, true self. What you have to let go off to achieve this (hint: the notion that vulnerability is a weakness and feelings of fear and guilt) and who you will become in the process.

**RUN THE CITY. MEET THE WORLD.** We launched something new - and what a success it was! With up to 40 people we run beautiful routes through Copenhagen on our social runs - and you're invited to be part of the next edition and kick off the New Year full of energy. **DEAR WORLD RUNS** is for those who want to move, connect, and feel the city in motion. Whether you're a regular runner or just curious to join, this is your moment. 🏃‍♂️ **The Run** • Friendly but fun pace - we go easy on the first one, but with ambition • Approx. 5–6 km, accessible for most • You don’t need to be “fast” - just bring energy ☕ **The Vibe** • Post-run coffee/tea included & hangout at Nomad Day Bar in the 25hours hotel on beautiful Paper Island • Come solo or bring a friend - we’ll make it social • Led by the Dear World crew you can leave your belongings that you don’t want to take along the run with the venue which will secure it while we are gone. 📍**Where & When** Nomad Day Bar / 25hours Hotel Paper Island 🗓️ Tuesday every 2 weeks 🕙 18:00H sharp (meet from 17:45) **We run the city - join us.** Let’s make this the start of something that moves us all. #DWRuns #DearWorldCPH

Join us for an hour of writing! We’ve discovered that it’s strikingly helpful to write with other writers. See if it’s true for you at our Copenhagen Shut Up & Write! sessions. Be it a book, blog, script, essay, dissertation, résumé, melody, poem, or just plain work stuff, you are invited to write it with us. No one will see what you've written or give you unsolicited advice. Instead of just thinking about writing, come and get some real writing done. SCHEDULE: - 15 minutes of hellos and getting settled; maybe some quick intros. - Then, the timer starts! : writing for 1 hour. - After the hour is up... chat / take off / keep writing, if you're on a roll. OPTIONAL SOCIALIZING happens once the hour of writing is complete. Writing can be very solitary... connecting (and sometimes even commiserating) with other writers is a cool thing. It's best to be on time, but BEING LATE IS ALSO OKAY: just show up and get settled, then check in with us after the session. (We’ll be the ones with the small Shut Up & Write! sign.) If you were on time, please be willing to make room for the friendly latecomer. What Should I Bring? Whatever you need to be able to write! Bring earbuds/earplugs if you want to block the cafe’s overhead music or the occasional conversation by other patrons.

<**Important Note**: In addition to the sign up here on meetup.com, you need to register on [Running Meetings and Workshops That Drive Real Decisions](https://miro.com/events/from-engagement-to-action-running-meetings-and-workshops-that-drive-real/?utm_campaign=emea-27q1-nor-he-iw_nap-miroengage_copenhagen_mar&utm_source=partner-sourced&utm_medium=partner&utm_content=sponsorship&src=-partner_emea) with your real name. Just signing up on this page is not sufficient.> \-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\-\- Every facilitator knows the feeling: a workshop buzzes with energy, then that energy dissolves into scattered notes and unclear next steps. What if the path from engagement to execution was instant? Join Jakob Knutzen, co-founder of Butter and now Head of Workshops at Miro, to see how Miro Engage turns meetings into memorable experiences and how Miro's AI Workflows **close the gap between those engaging sessions and executable action**. Whether you are an experienced facilitator or meeting host, or just starting out, you'll come away with practical plays to spark participation, align faster, and make every meeting matter. **What to expect:** * **Concrete strategies** to run high-impact meetings and workshops in the age of AI * **Live Q&A** with Jakob Knutzen and AI experts — bring your most pressing questions! * A **hands-on demo** of Miro Engage and Miro AI Workflows, from kickoff to action items * Time to **connect with peers** across industries and share proven tactics ## Agenda **4:00 PM Welcome & Registration** **4:30 PM Panel Discussion** **5:00 PM Live Demo** **5:30 PM Networking & Drinks** **6:30 PM End of Event**

**Co-working for writers in Amager!** Join us for an hour of focused writing time. All writers and all experience levels are welcome and don’t worry, no one will see what you've written. This session is about getting your writing done and meeting other writers in the area. We meet in this lovely spacious café, chilled out, usually not very busy at this time, with an on-site bakery of delicious pastries. Once everyone is here and settled, I will lead a quick introduction, and then set the timer for our quiet and focused writing session. After the hour is up feel free to chat / take off / keep writing if you're on a roll. We often talk about our successes and challenges as writers, and it can be a great way to learn from eachother. **A note about the format** We don’t host critiques or readings. These events are a safe space for writers of all skill levels and genres to work on their craft, so no one will read or critique your writing. For our full event schedule, visit [https://shutupwrite.com](https://shutupwrite.com) **Practical Details:** WiFi name / password: Kasada / haveaniceday Travel / Parking info: Kasada is just a few minutes walk from Lergravsparken Metro Station. We've reserved the large round table in the main room, with power outlets if you need one. Venue Guidelines: Please thank our hosts by purchasing something.

We are looking forward to welcoming you to Rust meetup #65! This month, the food and venue are sponsored by [Adapt A/S](https://adaptagency.com/). RSVPs open a week before the meetup. The agenda for the night is outlined below: 18:05–18:15: Welcome! 18:15–19:00: Troels Arvin: **topnfiles** 19:00–19:45: Food Break, sponsored by Adapt 19:50–20:35: Yoshua Wuyts: **Introduction to Wasm Components** 20:35-21:00: Closing and Cleanup. 21:00-???: Bar Make sure to bring your best energy for a cozy evening in great with other Rust enthusiasts, professionals and amateurs alike! We look forward to seeing you all! 🦀

Practice your voice and conquer your fear

Welcome to the GDG Copenhagen Meetup! The event will be hosted at the Too Good To Go office, and it will continue a series of events aimed at bringing together tech enthusiasts in Copenhagen. Don't miss out on this chance to join our growing community. Join us at this GDG Meetup, and let's learn, connect, and grow together. RSVP to secure your spot! Agenda 5:00 PM: Doors open - snacks & networking 5:45 PM: Intro by GDG 6:00 PM: “Scaling Generative Media for Mobile Apps” by Umut Günbak https://www.linkedin.com/in/umutgunbak 6:30 PM: Break 6:45 PM: “How to Earn Your First $1K from Mobile Apps as a Solo Developer” by Burak Ilhan https://www.linkedin.com/in/ahmetburakilhan 7:15 PM: Wrapping up 8:00 PM: Doors closed *** Hosted By Andrei Dotsenko\, Senior Software Engineer \| Android Carlos Torres, Senior Software Engineer Marcus Santos, Senior Software Engineer Igor Kozlenko, Senior Software Engineer *** Partner Adapty.io (https://Adapty.io) Adapty is a pioneering force in mobile app subscriptions and analytics, renowned for empowering app developers worldwide. *** Complete your event RSVP here: https://gdg.community.dev/events/details/google-gdg-copenhagen-presents-gdg-copenhagen-meetup-1-2026/.

Please Note: only registered guests will be allowed to attend our meetings. 🎤 Looking to overcome your fear of public speaking and gain confidence in your leadership abilities?\*\* Look no further than Frederiksberg Toastmasters, a chartered club of Toastmasters International - the leading non-profit organization in public speaking and leadership development. 🌟 Practice your public speaking, communication, and leadership skills in a supportive and inclusive environment, guided by experienced mentors and utilizing the Basecamp curriculum. 🌱 Develop your ability to persuade, gain stakeholder buy-in, and negotiate with ease through regular speeches, evaluations, and leadership opportunities. 🤝 As a member of Frederiksberg Toastmasters, you'll join a community of like-minded individuals working towards the same goal: to become world-class communicators and leaders. 🗓️ We invite you to join us at our weekly meetings, held every Saturday from 11:00 to 13:00. We start on time. 🔍 A typical Toastmasters meeting is run like this: [Watch Video](https://www.youtube.com/watch?v=383gehepo8M) 📌 Meeting location: Please check our LinkedIn page: [Frederiksberg Toastmasters LinkedIn](https://www.linkedin.com/company/frederiksberg-toastmasters) 😊 As a guest, you'll have the opportunity to observe and participate in our meetings (voluntarily). Note that you will not be forced to speak if you don't want to. Typically, there will be around 20-30 people. 🗣️ You will witness the power of superior communication manifesting in the form of inspiring oratory and elevated storytelling that underpins world-class leadership. ✍️ Step out of your comfort zone and become the best version of yourself 🚀 Frederiksberg Toastmasters \| Home of Leadership and Public Speaking Toastmasters \| Where Leaders are Made 📮 frederiksberg@toastmasters.dk 🌐 Facebook: [Frederiksberg Toastmasters Facebook](https://www.facebook.com/FrederiksbergTM) 🌐 LinkedIn: [Frederiksberg Toastmasters LinkedIn](https://www.linkedin.com/company/frederiksberg-toastmasters)

Speak to Lead Toastmasters helps people to improve their public speaking and leadership skills in a supportive and fun environment. No matter what your age, background, and level of confidence are, it is a place for you. If you are scared as hell of public speaking, then you should definitely come! If you are new to our club and would like to attend one of our club meetings, go to our [website](https://sites.google.com/view/speaktoleadtoastmasters) or [Facebook](https://www.facebook.com/SpeaktoLeadToastmasters) / [LinkedIn](https://www.linkedin.com/company/speak-to-lead-toastmasters-copenhagen/) / [Instagram](https://www.instagram.com/speaktolead.toastmasters/) pages for our current updates, send us a message on Messenger and see how our previous meetings have been. Email: speaktolead.membership@toastmasters.dk if you have any questions. Guests are welcome, ​and it is for free as a guest. If you find it interesting, you can later sign up as a member by paying a small monthly fee (non-profit). As a member, you will get access to online educational programs and manuals, will be able to give speeches, take on different roles, participate in contests and international conferences as well as befriend lots of cool people. We meet on Wednesdays from 18:00 at: **Kulturstationen Vanløse, Jernbane Allé 38, 2720 Vanløse.** The room​ is on the first floor. How to get there: 1\. Once you exit the Vanløse station turn 2\. towards the Burger King & Netto\, then 3\. On the left side is a white building with an elevator and staircase 4\. Go up to the first floor and use your CPR card to get in 5\. You will see the room with a Toastmasters sign Please note that the meeting is in English. In addition, the number of attendees on Meetup is not a representation of the number of people at the event. We are looking forward to​ seeing you!

Tba

**𝗗𝗘𝗔𝗥 𝗪𝗢𝗥𝗟𝗗 – the international week-breaker** Your favorite after-work/after-uni bar night to connect, relax, and meet amazing people at ease. **\- average age range is from 20\-30 \(everyone is welcome\)** **\- we are always many more people than sign up here on meetup as most traffic and updates happen on IG** **Happy New Year!** Let's start another amazing year of Dear World the way we know it - together! At Pool, we enjoy the super cozy vibes indoor and outdoor while always having some pool tables to mingle for some competition. 📸 IG @dearworldcph (for impressions from past events!) As the days are colder and shorter, we’re bringing the energy to our nights – with over 100+ at our bar nights and 200+ at our parties, 𝗗𝗘𝗔𝗥 𝗪𝗢𝗥𝗟𝗗 keeps growing! For almost 2 years now, we’ve been uniting Copenhagen’s international crowd (and locals) – countless nationalities, shining in different languages 🌍 Think easy-going conversation starters like flags, rotating chat charms & playful questions – all designed to spark great chats and eliminate any awkwardness. 📍 POOL, Gothersgade 8C, 1123 København 🕖 When: starting at 19:00 (hosts & stickers until 22:00, the night continues however long you like) Let’s raise a glass, meet familiar and new faces, and break the week – together 🥂 𝗗𝗘𝗔𝗥 𝗪𝗢𝗥𝗟𝗗 The space for internationals and open-minded locals to connect in Copenhagen. Whether you’re looking to socialize, network, make friends, or simply vibe – just show up. Come solo or bring your crew – we’ve got you. Got questions? DM us on Instagram @dearworldcph or reach out to the host here. Let’s make Wednesdays the new favorite day of the week 🌇

Discover Kiro, AWS’s innovative development environment that adapts to your workflow. Whether you prefer specification-driven development or a more intuitive, vibe-based approach, Kiro empowers you to build applications your way. In this session, speakers will explore Kiro’s core functionality and its evolution through re:Invent 2025, along with demonstrations of prompts used to create APIs, hooks, and steering documents. In the latter part of the session, watch as we build a complete example from scratch, showcasing Kiro’s agentic AI workflow in action for spec-driven development and vibe coding. What You'll Learn - Core Kiro concepts and development philosophy Feature evolution: pre and post re:Invent 2025 Practical examples: API creation, hooks, and steering docs Live coding demonstration with real-time problem solving Who Should Attend - Developers, solutions architects, and technical leaders interested in modern AWS development tools and AI-assisted coding workflows. **Speakers Bio:** Matthew Jorat: Matthew Jorat is a Customer Solutions Manager at AWS with nearly three decades of expertise in AI, cloud transformation, migration, modernization, IT, technology, and business. His career spans infrastructure engineer, solutions architect, security auditor, customer success director, support and services director, and operations officer. He was an early adopter of AWS services as a customer, and his current role at AWS uniquely blends his technical and business skills as he partners with executive teams to translate strategic priorities into measurable business outcomes through cloud adoption, AI implementation, and operational excellence. Matt leads end-to-end AI initiatives for enterprise customers, identifying high-impact use cases and maintaining relentless focus on measurable ROI. He holds eight AWS certifications and serves as Adjunct Professor at Franklin University teaching cloud computing and AWS architecture. His expertise encompasses GenAI, agentic AI systems, migration, modernization, and optimization strategies that drive transformation at scale. [https://www.linkedin.com/in/mattjorat/](https://www.linkedin.com/in/mattjorat/) Girish Bhatia: Girish Bhatia is a seasoned technology delivery leader with deep expertise in cross-domain program management. He holds multiple AWS certifications, including AWS Certified Solutions Architect – Associate, AWS Certified Developer – Associate, and AWS Generative AI Practitioner, and is also an AWS Community Builder. Girish brings over two decades of experience in the information technology industry. Throughout his career, Girish has led major technology-driven business transformation from modernizing on-premises applications to driving large-scale cloud migrations. His work includes API-based integration platforms, data-center and mainframe modernization, and enterprise cloud adoption initiatives. Based in Columbus, Ohio, Girish works at a tech-forward fintech company. He is passionate about AWS serverless architectures, Generative AI and emerging cloud technologies. An avid learner and builder, he continues to explore and apply the latest innovations in AWS to help organizations accelerate their digital transformation. https://www.linkedin.com/in/girishbhatia/[https://www.linkedin.com/in/girishbhatia/](https://www.linkedin.com/in/girishbhatia/) **THANK YOU** *Franklin University* for hosting our meetup! To learn more about *Franklin University*, please visit their website: https://www.franklin.edu/ **DIRECTIONS** Franklin University Fisher Hall 300 E. Main St, Columbus, OH 43215 Map: https://maps.app.goo.gl/jxjBA2hUmS5qrvhq8 Parking is FREE! Please park in Lot C in front of Fisher Hall. See attached map. NOTE: Map the address only. When mapping with Google Maps it may use the Fisher Hall at OSU, which is NOT correct. **Want to sponsor the pizza and/or bar tab?** Please contact me if you would like to sponsor this meetup's pizza and/or bar tab: angelo@mandato.com

**Important time note:** Please plan on arriving between 5:30 and 6:00 as the elevators lock after 6 and you'll need to message us and we'll need to come get you. The building address is 4450 Bridge Park The entrance is 6620 Mooney St, Suite 400 **Abstract** Web Forms gave .NET developers a powerful abstraction for building reusable UI controls long before design systems were a thing. Web Components finally bring that same idea to the browser natively. This session explores how the Web Forms mindset translates into Custom Elements, Shadow DOM, and HTML templates. We’ll examine how Web Components enable design systems that work across frameworks, how they differ from server‑driven controls, and why they’re becoming a foundational layer for modern UI. Whether you’re maintaining legacy apps or building greenfield projects, you’ll leave with a practical understanding of how to apply familiar patterns in a modern, standards‑based way. **YouTube Link** TBA

## **Columbus Bitcoin Meetup – Event** Join us for another great evening dedicated to Bitcoin, learning, and community. We will be gathering in the private room at Olentangy Brewery for an evening of conversation, education, and fellowship with fellow Bitcoiners. This special event will feature three guest speakers sharing insights from across the Bitcoin ecosystem. ### **Guest Speakers** **Lindsay Faust** Relationship Manager at River **Andrew Tilmann** CEO of the Midwest Bitcoin Summit **Carlos Estrada** Founder of Coin Vigilante In addition to speaking during the event, Andrew Tilmann will also be available for a meet and greet. This will be a great opportunity to ask questions about the upcoming Midwest Bitcoin Summit, taking place September 23 and 24 at the Columbus Convention Center. ### **Midwest Bitcoin Summit Discount** Early Bird pricing ends **April 1st**, but you can still save **21%** by using the promo code: **COLUMBUS** Use the link below to apply the discount: [https://tickets.midwestbtc.com/affiliate/columbusbitcoinmeetup/event/midwest-bitcoin-summit-2026/?promoCodeTask=apply&promoCodeInput=columbus](https://tickets.midwestbtc.com/affiliate/columbusbitcoinmeetup/event/midwest-bitcoin-summit-2026/?promoCodeTask=apply&promoCodeInput=columbus) ### **Event Details** This will be a three hour event, with speakers beginning just before 7:00 PM. There will be plenty of time afterward for networking, meeting new friends, and continuing the conversation. Food will be provided. We look forward to seeing you there! ***

Want to be a speaker? submit your talk to our Call for Presenters!!! https://sessionize.com/cbus-hug-2026/

In this local meeting, you will discover knowledge that you can use to get over the past. The key to improving your personal motivation, self-confidence, and happiness is to get over your painful memories. When you become free of your past, you will be free from stress, anger, anxiety and depression. Studies show that negative emotions can affect your health. By being free of negative emotions, believe it or not, you will most likely even look younger, feel more energetic, and become healthier! Be sure to click on the red "Attend" button below to come to this local event. We look forward to seeing you there. This group is brought to you by the Dianetics and Scientology life improvement center.

Builders, creators, architects, admins, consultants - come one, come all. This one's for you. We're bringing a little friendly competition to the Columbus ServiceNow community while highlighting the cool things people have built on the platform. Five presenters will take the stage to showcase something they've built, solved, designed, or imagined on the ServiceNow platform - and a panel of judges (plus YOU, our amazing audience) will score them live. So basically, America's Got Talent but make it ServiceNow's Got Talent. Bring a notepad if you'd like 'cause you'll definitely be learning something new. Each presenter gets 10 minutes max to wow the crowd with: • A demo • A real-world business solution • A bold idea • A UX transformation • Or a creative use of the platform Judging Criteria: 🏆 Business Value 🚀 Innovation ✨ User Experience This event is about celebrating ideas, sharing knowledge, and showing how ServiceNow can drive both business impact and meaningful user value. Come learn. Come support. Come get inspired. Refreshments and bites will be provided. And maybe next time… you’ll be on stage.

Our monthly PHP meetup. A virtual shindig courtesy of Zoom. Check back here for the details around 6:15 pm