IaaS (Infrastructure as a Service)

Join us for a meetup on April 21th together with **Elastic** and **Confluent**! Doors open at 17.45 and we share some pizzas and drinks before the presentations begin at 18.30. We wrap up around 20.45. **Address:** Nine A/S Office Kongens Nytorv 18 DK-1050 København K **Agenda:** 17.45: Doors open 18.00: Pizzas, drinks and networking 18.30: Securing data in motion the right way 19\.15: From Raw Data to Real Insight: Modern Dashboards and Data Exploration with ES\|QL in Kibana 20.30: Wrap up **Talks:** **Securing data in motion the right way** Data streaming is powering everything from fraud detection and real-time analytics to patient monitoring and order fulfillment. But as the role of streaming grows, so does the risk - because many streaming platforms, like Apache Kafka, aren't secure by default. In this talk, we’ll take a practical look at data streaming security through the lens of Kafka, one of the most widely adopted streaming platforms in the world. We'll walk through what can go wrong - real examples of exposing 14M patient-doctor messages, or years of real-time delivery info to the internet - and what it takes to do it right. We'll cover the key pillars of securing a streaming system: encryption in transit and at rest, access control, monitoring, and key management. Along the way, we’ll look at the trade-offs like disk encryption vs. end-to-end encryption, what is behind field-level and envelope encryption, and the realities of using customer-managed keys in regulated industries. We’ll also explore how monitoring extends beyond Kafka itself—into downstream systems like Elasticsearch—where logs, events, and even sensitive data are often indexed, creating both powerful detection capabilities and new security risks if left unprotected. If you're building, running, or scaling streaming systems, this talk will help you see the security blind spots and give you concrete steps to protect the data flowing through your pipelines. *Speaker: Olena Kutsenko, Developer Advocate, Confluent* **From Raw Data to Real Insight: Modern Dashboards and Data Exploration with ES\|QL in Kibana** Kibana has evolved from simple visualizations to a powerful exploration workspace where search, aggregation, and advanced analytics come together in one flow. In this session\, Ninoslav Miskovic\, Principal Product Manager for Discover\, walks through the latest capabilities in Kibana Dashboards and data exploration powered by ES\|QL\. We will cover how ES\|QL changes the way you explore data\, including joins\, advanced aggregations\, pattern analysis\, and faster iteration directly in the UI\. You will see how these capabilities surface in dashboards and how they enable more flexible\, analyst\-driven workflows across observability\, security\, and search use cases\. *Speakers: Mikkel Kidmose and Lasse Hoff Byrnak, Elastic*

**Guests: Registration on email is required before attendance** Guests are most welcome to join our meetings, but attendance must be registered by email to [copenhagen@toastmasters.dk.](http://copenhagen@toastmasters.dk.%2A%2A/) Please come 10 minutes before the meeting start. We start at exactly 18:00. Welcome to ***Copenhagen Toastmasters Club*** Looking to improve your speaking and communication skills? Ignite your career? Gain the confidence to speak up? You’ve come to the right place. **Our meetings for 2026 from April to June:** • Wk 15: 7. april • Wk 17: 21. april • Wk 19: 5. may • Wk 21: 19. may • Wk 23 2. jun. • Wk 25 16. jun. **Our history** The *Copenhagen Toastmasters Club* was established in June 1996 by a group of dedicated people. We are the first Toastmasters club in Denmark. We are part of the Toastmasters International which is a nonprofit organisation that helps people to improve public speaking. **Our goals** *Copenhagen Toastmasters Club* will give you the skills and confidence you need to express yourself effectively in any situation. Toastmasters is the most efficient, enjoyable and affordable way of gaining great communication skills. You'll learn how to: * Formulate and express your ideas effectively * Be more persuasive and confident when giving presentations * Improve your one-on-one dealings with others At *Copenhagen Toastmasters Club*, you'll get to practice your skills by organising and conducting meetings and motivating others to help you. Become a better negotiator. Gain trust. Inspire your team. **Want to know more about *Copenhagen Toastmasters Club*?** [Facebook](https://www.facebook.com/CopenhagenToastmasters) , [LinkedIn](https://www.linkedin.com/company/2480522/admin/dashboard/) [Toastmasters International - global network](https://www.toastmasters.org/)

**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

We are a group of people meeting on Tuesdays to socialize around cooking and eating together. Usually around 40-50 people. Many are international students, but also other people join. The foodclub exist independent of Meetup, we invite you because we have room for a few more people. The food is vegan and made from donated leftover veggies from a local greengrocery. The place has originally hosted leftwing activist groups, and many of the people joining are also involved in political groups. If you want to join for chopping and cooking, we will be doing that from 3 to 6 pm. It is possible to join part of the time. From 6:30 to 8pm we are serving food. Donation around 30 kroner. If you are helping out some hours, chopping, cooking or cleaning, you can eat for free. From 8 to 9 - 9:30 pm we are cleaning up the place. We hope to see you in our lovely foodclub <3

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.

Booked pitch at Holmen. Pitch is booked until 22.30 💰 **Cost:** 10 kr Mobilepay: 9539SH Revolut: [revolut.me/frederwnn](https://revolut.me/frederwnn) Or bring Cash * Event begins at 20:15 * You must sign out no later than 9:00 same day * Spots are non-transferable (you cannot reserve a spot and send someone else in your place) * Members who follow the rules and attend regularly will be given priority **Be at the pitch at 20.15 sharp!** Minimum 14 players by midnight and we play! Otherwise the game is cancelled. We aim for 8v8. The game is naturally for everyone no matter gender, level or anything. We emphasise on having fun! That also means no risky tackles or foul language. Bring a white and a black t-shirt and a ball if you have one. **Last minute sign-off's** (Later than 9AM on the same day) or no-shows will be banned from the next games and be put in the no-show list. 3 Strikes and you're out for a full year - no exceptions

**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.

Come hang out with fellow Apple platform developers and enthusiasts for an informal evening of tech talk, coffee, and good company. No agenda, no slides — just a relaxed get-together at a Copenhagen café where we geek out about Swift, iOS, visionOS, and whatever else is keeping us busy lately. Whether you're deep in SwiftUI architecture, experimenting with spatial computing, or just curious about what's happening in the Apple ecosystem, you're welcome here. Bring your questions, your opinions, and ideally a laptop if you want to show something off. See you there.

Join us on Saturday 25th of April. This is a hybrid event that will take place simultaneously online and in person, where all cybersecurity enthusiasts in CPH are welcome to join. **The event** 📍 DTU, building 303A, room 046 📅 25th of April, from 13:00 to 17:00 **Q&A** * Q: Who is this for? Everybody is welcome, we have a bit for everybody. * Q: How can I participate? Register for the event, and if you want, show up at DTU in building 303A :) * Q: What to bring? A computer! * Q: Can I participate using my own HTB account? Yes you can * Q: Who organizes this event? We are the organizing team behind the DTU Hacker Lab. Our goal is to bring people together and explore all aspects of cyber. We want to make cybersecurity accessible and help the curious to season themselves. **Contact** * Find us here: [https://linktr.ee/dtuhackerlab](https://linktr.ee/dtuhackerlab) * Email: [hackerlab@compute.dtu.dk](http://hackerlab@compute.dtu.dk/) **Support** Send us an email at [hackerlab@compute.dtu.dk](http://hackerlab@compute.dtu.dk/) We are currently looking for partners and collaborators to improve our events and work with other communities.

**About** At CPH City Toastmasters Club, we are committed to providing a safe and supportive space for members to develop their public speaking skills. Whether you're a newcomer or a seasoned speaker, you'll find an environment that fosters your personal growth. **Feedback and Learning:** Our club is a nurturing environment where feedback and constructive criticism are the building blocks of growth. We also offer a diverse range of speaking opportunities for our members to improve their communication skills. **Networking:** Toastmasters meetings are an excellent opportunity to connect with like-minded individuals who share your passion for public speaking and personal development. Expand your network and build lasting friendships. **Positive Vibes:** We believe in learning while having fun! Our meetings are filled with positivity, encouragement, and laughter. We're here to support you every step on your journey to becoming a confident public speaker. We normally have around 15 to 20 people at each meeting. If you are interested, RSVP today! And take the first step toward unlocking your full public speaking potential. Together, we'll raise our glasses to the art of communication. 🥂 See you at the meeting! You can also find us on our Facebook page: [CPH City Toastmasters](https://www.facebook.com/cphcitytm)

Two Topics on todays agenda: **Reliable agent-driven development** (Thomas Martinsen, Tech Evangelist @ Twoday, MS MVP & RD) Agent-driven development is not about letting tools write code for you. It is about shifting responsibility. We move from writing every line ourselves to defining intent, constraints, architecture, and security boundaries—while agents produce the first drafts. The real challenge is not generation, but reliability and value. Tools will evolve. What matters is understanding how they work, where they fail, and how to design guardrails around them. Just as anyone can write code but not everyone practices solid software engineering, the difference in this new paradigm lies in discipline, not access to AI. This session focuses on how to make agent-driven development robust: how to define clear requirements, enforce non-functional constraints, embed security and observability, and validate AI-generated artifacts at scale. The goal is to raise the abstraction level without losing control—and to ensure that agent-generated output translates into sustained business value. **How Does a Coding Agent Work?** (Tore Nestenius, .NET Architect & Technical Trainer, MS MVP) Coding agents are increasingly used to automate software tasks, yet how they actually work is often treated as a black box. This talk breaks a coding agent down into its core mechanics: how it is structured, how it communicates with a language model, and how a text-only model can read and modify real source code. We will cover: \* what a coding agent is, mechanically \* how agents communicate with language models \* how tools and MCP calls are executed \* how a text-only model works with source code \* how to build a basic coding agent in C#

Vi har bord på Köd Vesterbro kl. 20, hvor vi alle skal have "all-in" menuen inkl. drikkevarer ad libitum til i alt 950 kr. pr. person: https://restaurantkoed.dk/selskabsmenuer. Der er desuden frivillig pre-drinks på Duck and Cover (Dannebrogsgade 6) fra kl. 17! For at bekræfte din deltagelse bedes du overføre de 950 kr. til MobilePay 52157777 grundet der skal betales med ét kort på aftenen. Bekræftede deltagere: 1. Luxshan 1. Maja 1. Thomas 1. Lykke 1. Marco 1. Klaus 1. Carsten 1. Peter 1. Ditte 1. Andreas 1. Kenneth 1. Rikke 1. Elena 1. Nila 1. ... 1. ...

**Founders Running Club** (FRC) brings founders, investors, tech, creative people and startup enthusiasts together for weekly easy runs and networking. We like to be comfortable when we run and finish with coffee and conversations. Choose your pace or follow a pacer—pets, friends, family, are welcome. 🗓️ Launched in San Francisco, July 16, 2022 🌍 Now in 35+ cities 📅 Running + Networking events + Community **Join the community** [http://foundersrc.com/chats](http://foundersrc.com/chats) **Stay updated**: Instagram [http://instagram.com/foundersrc/](http://instagram.com/foundersrc/) Podcast [http://podcast.foundersrc.com/](http://podcast.foundersrc.com/) LinkedIn [http://linkedin.com/company/foundersrc/](http://linkedin.com/company/foundersrc/) Strava [http://strava.com/clubs/foundersRC](http://strava.com/clubs/foundersRC) Website [http://foundersrc.com/](http://foundersrc.com/)

Tickets here: [www.TheSilvers.dk](www.thesilvers.dk) Here in Copenhagen we have started a movement of weekly dinners (on a Wednesday) hosted by the senior generation in their own homes. Seniors with 60+ years of life experience who are community leaders, intellectuals, artists, storytellers, and want to share their experience over dinners for a small group each time. Every Wednesday there is dinner hosted by a different Silver (senior host) who will open their front door, welcome a group of 5-8 people into their home, and share their stories, knowledge, and connections across the table over a themed evening. Each host chooses their own theme and it is the aim to pass on their hard-earned knowledge.

Join the CONNECTED Westerville Mastermind Group for a dynamic afternoon of B2B networking! This event is perfect for professionals looking to expand their business connections, share insights, and foster collaboration within the community. Whether you are a seasoned entrepreneur or just starting out, this event offers a valuable opportunity to exchange ideas, build relationships, and grow your network in a supportive environment. Connect with like-minded individuals, explore potential partnerships, and discover new opportunities for professional growth. Don't miss out on this chance to enhance your business network and take your career to the next level with CONNECTED Westerville Mastermind Group! We meet the 4th Monday of every month from 11am-1pm. Welcome and general networking from 11am - 11:30am with core meeting 11;30 - 12:30 and a final round of networking from 12:30 - 1pm.

We will cover metadata-driven approach to building and operating data pipelines at scale on AWS. Discuss architecture, design trade-offs, and lessons learned from running a unified pipeline across multiple customers using configuration-driven workflows. **Presenter: Dilshad Nasirov** Seasoned Software Architect and cloud practitioner with 20+ years of experience building scalable systems and data platforms. Specializes in AWS, with deep expertise in data lakes, serverless architectures, and real-time data processing. Has led the design and delivery of enterprise-grade solutions across industries, helping organizations improve performance, reduce costs, and unlock data-driven insights. https://www.linkedin.com/in/dilshad-nasirov-4538431/ **CALL FOR SPEAKERS** Learn more: https://www.awscolumbus.com/get-involved/ **THANK YOU** *Leading EDJE* for hosting our meetup! Leading EDJE specializes in helping organizations innovate and solve complex problems. EDJE does this with their "A" player team of professionals using agile methodologies and SCRUM management techniques to give organizations a competitive advantage that sets them apart. Learn more at https://www.leadingedje.com/ **THANK YOU** *Amazon Web Services* for sponsoring pizza! Learn more at https://aws.amazon.com/. **DIRECTIONS** 6515 Longshore Loop, Suite 300 Dublin, OH 43017 (3rd floor) **FREE PARKING** at the Endres Garage across the street, 6540 Riverside Dr, Dublin, OH **Want to sponsor the pizza and/or bar tab for a future meetup?** Please contact me if you would like to sponsor this meetup's pizza and/or bar tab: angelo@mandato.com

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

**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 You will need to scan your ID at the door to get a visitor badge. **Abstract** GitHub Copilot is powerful, but what if you could scale from a solo AI assistant to an entire team of specialized agents working in parallel? This session introduces Squad: an open-source framework for multi-agent orchestration that lets you define teams of AI agents with specific roles, responsibilities, and expertise. We'll progress from Copilot basics to the Copilot CLI, explore how Agents add autonomy, and see how Instructions and Skills let you customize agent behavior. Then, the climax: a live demo where a Squad team of 3 agents (Lead, Developer, Tester) stands up and builds a working application in real-time, showcasing true multi-agent collaboration. Whether you're new to AI or exploring how to scale your use of Copilot, this session will show you what's possible when agents work as a team. **YouTube Link** TBD

Topic to be announced. **CALL FOR SPEAKERS** Learn more: https://www.awscolumbus.com/get-involved/ **THANK YOU** *VEEAM* for hosting our meetup! To learn more about *Veeam*, please visit their website: https://www.veeam.com/ **DIRECTIONS** 8800 Lyra Dr #450 · Columbus, OH go to 4th floor. **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

AI is changing how art is made. But when does it stop being your work and start being the machine’s? This month we're going to be doing a panel with with digital image, music, and written word artists, talking about at what point, while using AI in the creation process, does the work become not the artist creation? We encourage audience participation during this event that will be moderated by Chris Slee. Whether you’re deep in the field or just getting curious, come connect with others building and exploring AI in Columbus. Sponsored by [Transform Labs](https://www.transformlabs.com/services) Sign up also accessible via [Transform Labs Luma](https://luma.com/55umjqta)

Join other experienced and aspiring agile coaches and professionals to: * develop and practice your coaching skills in a peer-to-peer environment * share current successes and challenges in your work environment and get support from each other * learn from each other, build better relationships and experiment with new ideas ***NOTE:*** Pre-registration is required for this event. **Please arrive 10 minutes early** to check in at the security desk.