Stretching Exercises

# 🚀 AiSec Eng Spain x Madrid DevOps x HackerDreams x Valkyrias 📅 **6 de mayo de 2026** 🕖 **18:00 (CEST)** 📍 **Lugar:** Fundación Juan XXIII-Roncalli 📍 **Dirección:** Av. Gran Vía del Este, 1, Vicálvaro, 28032 Madrid ## 🧠 Workshop ### 🎯 **Keeping Your Agents on a Leash: Agentic Guardrails, MCP Security, AI BOMs & Chatbot Red-Teaming** *** ### 👨‍💻 Ponente **Javier Garza** Developer Advocate en Snyk (San Francisco) *** ### 🧾 Mini-biografía Javier Garza es un evangelista tecnológico que ha escrito numerosos artículos sobre HTTP/2, seguridad y rendimiento web, y es coautor del libro de O'Reilly Media *Learning HTTP/2*. Ha participado como ponente en más de 30 eventos alrededor del mundo, incluyendo conferencias reconocidas como Velocity Conference, AWS re y PerfMatters Conference. Además, es el anfitrión del chapter **AI Security Engineers San Francisco Bay Area** dentro de la comunidad de Snyk. 💡 *Su lema:* “Comparte lo que aprendes y aprende lo que no sabes.” En su tiempo libre disfruta de entrenamientos exigentes y de hacer voluntariado con organizaciones sin ánimo de lucro. *** ### 📚 Descripción del workshop En este taller práctico centrado en IA aprenderás a: * 🔐 Programar de forma segura utilizando herramientas de *coding* con agentes de IA como Cursor AI code editor, Claude AI assistant, GitHub Copilot, entre otras. * ⚠️ Detectar riesgos como *tool poisoning*, inyecciones de *prompt* y vulnerabilidades en flujos MCP utilizando herramientas CLI. * 🛡️ Realizar *AI red teaming* contra sistemas de IA, endpoints de LLM y APIs para descubrir riesgos como *jailbreaks*, fuga de datos y comportamientos inseguros. *** ## 🌐 Comunidad 👉 Únete a Discord: [https://devseccon.io/discordcommunity](https://devseccon.io/discordcommunity) 📢 **Telegram:** * [https://t.me/hackerdreamsdcomm](https://t.me/hackerdreamsdcomm) * [https://t.me/hackbcn](https://t.me/hackbcn) * [https://t.me/+EQXjdGyWYPAotmLG](https://t.me/+EQXjdGyWYPAotmLG) * [https://t.me/xopsnoticias](https://t.me/xopsnoticias) * [https://t.me/xopshispano](https://t.me/xopshispano) 🐦 **X (Twitter):** * @hunters_flag * @hackerdreamsorg * @hackbcn * @xopsconference *** ## 🤝 Colaboración y patrocinio Si tu empresa quiere colaborar o patrocinar futuros eventos: 📩 **Email:** [info@hackerdreams.org](mailto:info@hackerdreams.org) 📝 **Formulario:** [https://forms.gle/JbBwUGY26fAeLqJ78](https://forms.gle/JbBwUGY26fAeLqJ78) 💸 **Donaciones:** * [https://www.paypal.com/donate/?hosted_button_id=8UHV5UN47J3DY](https://www.paypal.com/donate/?hosted_button_id=8UHV5UN47J3DY) * [https://bmc.link/hackerdreams](https://bmc.link/hackerdreams) *

# 🚀 AiSec Eng Spain x Madrid DevOps x HackerDreams x Valkyrias 📅 **6 de mayo de 2026** 🕖 **18:00 (CEST)** 📍 **Lugar:** Fundación Juan XXIII-Roncalli 📍 **Dirección:** Av. Gran Vía del Este, 1, Vicálvaro, 28032 Madrid ## 🧠 Workshop ### 🎯 **Keeping Your Agents on a Leash: Agentic Guardrails, MCP Security, AI BOMs & Chatbot Red-Teaming** *** ### 👨‍💻 Ponente **Javier Garza** Developer Advocate en Snyk (San Francisco) *** ### 🧾 Mini-biografía Javier Garza es un evangelista tecnológico que ha escrito numerosos artículos sobre HTTP/2, seguridad y rendimiento web, y es coautor del libro de O'Reilly Media *Learning HTTP/2*. Ha participado como ponente en más de 30 eventos alrededor del mundo, incluyendo conferencias reconocidas como Velocity Conference, AWS re y PerfMatters Conference. Además, es el anfitrión del chapter **AI Security Engineers San Francisco Bay Area** dentro de la comunidad de Snyk. 💡 *Su lema:* “Comparte lo que aprendes y aprende lo que no sabes.” En su tiempo libre disfruta de entrenamientos exigentes y de hacer voluntariado con organizaciones sin ánimo de lucro. *** ### 📚 Descripción del workshop En este taller práctico centrado en IA aprenderás a: * 🔐 Programar de forma segura utilizando herramientas de *coding* con agentes de IA como Cursor AI code editor, Claude AI assistant, GitHub Copilot, entre otras. * ⚠️ Detectar riesgos como *tool poisoning*, inyecciones de *prompt* y vulnerabilidades en flujos MCP utilizando herramientas CLI. * 🛡️ Realizar *AI red teaming* contra sistemas de IA, endpoints de LLM y APIs para descubrir riesgos como *jailbreaks*, fuga de datos y comportamientos inseguros. *** ## 🌐 Comunidad 👉 Únete a Discord: [https://devseccon.io/discordcommunity](https://devseccon.io/discordcommunity) 📢 **Telegram:** * [https://t.me/hackerdreamsdcomm](https://t.me/hackerdreamsdcomm) * [https://t.me/hackbcn](https://t.me/hackbcn) * [https://t.me/+EQXjdGyWYPAotmLG](https://t.me/+EQXjdGyWYPAotmLG) * [https://t.me/xopsnoticias](https://t.me/xopsnoticias) * [https://t.me/xopshispano](https://t.me/xopshispano) 🐦 **X (Twitter):** * @hunters_flag * @hackerdreamsorg * @hackbcn * @xopsconference *** ## 🤝 Colaboración y patrocinio Si tu empresa quiere colaborar o patrocinar futuros eventos: 📩 **Email:** [info@hackerdreams.org](mailto:info@hackerdreams.org) 📝 **Formulario:** [https://forms.gle/JbBwUGY26fAeLqJ78](https://forms.gle/JbBwUGY26fAeLqJ78) 💸 **Donaciones:** * [https://www.paypal.com/donate/?hosted_button_id=8UHV5UN47J3DY](https://www.paypal.com/donate/?hosted_button_id=8UHV5UN47J3DY) * [https://bmc.link/hackerdreams](https://bmc.link/hackerdreams) *

Join us for 2 loops of the 1.1 mile trail surrounding Civic Park In Reynoldsburg this Thursday (5/7) at 6:30 pm. This is a fully paved trail so no worries about mud after a rainy week. Just come and get some exercise while connecting with others.

How to be a Better Communicator Communication is everything in life You are only as successful as your ability to communicate. \- What if you could confidently talk to anyone? \- What if you had the ability to calmly control every conversation? \- What if you could close that sale\, ask for that date\, make new friends\, repair problematic relationships\, get that raise\, or effortlessly express any idea with confidence? You can! The secret to success relies on your ability or inability to effectively communicate. Attend a free seminar and gain a better ability to communicate. Hosted by the Church of Scientology of Central Ohio 1266 Dublin Road, Columbus, OH 43215 For more information, contact Rhiannon, the Event Host at 614-221-5024

Why are we unhappy? Where does emotional pain come from? Studies show that people who suffer from long-term emotional pain have painful experiences in their lives that were never fully resolved in their mind. In other words, there were issues in the past that were not completely dealt with. This can include abuse in childhood, breakups, divorce, death of a loved one, to name a few. How do you know whether you have gotten over something painful? Here is an easy test: Do you still have attention on what had happened to you? For instance, do you still find yourself thinking about something painful that you went through? If you are, then you are not over it. In fact, in severe cases, people find themselves playing a "tape" in their mind over and over again. So how do you heal from your past? How do you stop the "tape" playing in your mind? In this meeting, you will learn a technique to help you with that. Come join us! 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 created by the Dianetics and Scientology life improvement center.

[The Board Walks](http://www.theboardwalks.com/) are for curious people who love deep conversations. If that sounds like you, **bring a thoughtful topic** and join us for a 5-mile walk (10,000+ steps!). **HOW IT WORKS** **Step 1: Bring a topic** Before you arrive, think of **one** topic you want to explore. A question. A thought that's been on your mind. An obsession you want to geek out on. This is your ticket to the event. **Step 2: Circle up & share** We gather in a circle. Your friendly walk host gives a speech to set the tone. Everyone shares: your name, what you're grateful for, and your topic. That's it. 60 seconds. **Step 3: Walk, talk & float** We walk 5 miles. You naturally drift into conversation with 2-3 people at a time, pulled by topics that spark your curiosity. When you're ready to move on, just say: "I'm going to float!" **Step 4: Feel more alive** Two hours flies by. You're back where you started — but you feel different. More alive. More energized. More connected to yourself and others. That's why regulars join 20+ times. *For more details, read our [Orientation Guide.](https://www.theboardwalks.com/orientation)* **HOW TO BRING A GREAT TOPIC** A great topic = something you're genuinely curious about. Recent topics include: * "What are you passionate about right now?" * "What makes a good friend?" * "What's a belief you used to hold that you've completely changed?" * "How do you want to be remembered?" * "What would you do if money wasn't a factor?" Think of your topic like the dish you're bringing to our conversational potluck. If everyone brings an A+ dish (i.e. energizing, uplifting, expansive), we'll all walk away feeling lighter and brighter. **WHAT TO EXPECT** This isn't a fitness event with casual chitchat. It's a walking think tank where we explore life's big questions together, beyond small talk. *If you're looking for light banter or a standard networking event, this probably isn't the right fit.* But if you crave depth, genuine connection, and conversations that make you feel alive? You'll love it here. **FAQ** * Wear casual athletic attire and sneakers. It's a long walk! * We have multiple first-timers at each event. We work hard to create a welcoming, inclusive, clique-free space. * We welcome people of **all** ages, backgrounds, and industries who align with the [intention](https://www.theboardwalks.com/ground-rules) of this space. * Rain or shine, we've been out here nearly every week since July 2022. If the event is cancelled, we'll let you know. * Dogs, babies in strollers, parents, and friends are welcome — please text/email them the event link so they can RSVP and prepare a topic! **LOGISTICS** * If you'll arrive over 10 minutes late, we suggest skipping the event. It's hard to find us once we start walking, and your host can't answer messages during the event. * This walk is designed for everyone to *move together at the same steady pace* (about 20 min/mile). This format works best when the whole group moves in unison. If you have mobility limitations, we kindly encourage you to find an event better suited to your needs. * Read our [Orientation Guide](https://www.theboardwalks.com/orientation) for full details. * If you enjoy the event, send **[this](http://www.theboardwalks.com/)** to a friend or sign up for our **[newsletter](https://theboardwalks.beehiiv.com/)**. We're in multiple cities with more on the way. 🤠👋 **IF YOU WANT TO GO DEEPER...** [The Board](https://stan.store/ellebeecher/p/the-board) is the next step: a high-trust collective for renaissance people devoted to creating, connecting, and building lives that light us up. * This is a global HQ for people who crave big talk, deep connection, and dream collaborations with people across industries. If the walks feel like a spark... The Board is the fire. Apply [here](https://stan.store/ellebeecher/p/the-board).

It’s time to take control of your mental health. How do you get rid of stress, anxiety and uncertainty? These emotions are buried deep in your reactive mind. Find out what the reactive mind is, and in the process find yourself. Here is the secret of being positive and free: Thinking positively is not enough. You also have to get rid of the negative thinking. Your mind is like a garden. You can plant many beautiful flowers in it, but if you don't get rid of the weeds when you plant your flowers, the weeds will soon take over the whole garden. A positive thought is like a flower in your mental garden, and a negative thought is like a weed. You cannot expect to have a positive mindset if you continue to have negative thoughts dwelling and growing there. So, how do you get rid of the negative thoughts? That's what this Meetup is all about. Attend this local meeting and find out! The Meetup event will be led by a consultant who had helped many people live happier in life. 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 created by the Dianetics & Scientology life improvement center.