Agile Project Management

**Meetup No. 68 - RedTeamRD** La comunidad RedTeamRD regresa con un meetup donde exploraremos dos superficies de ataque que muchas veces pasan desapercibidas: la infraestructura física que mantiene vivos los datacenters y la lógica detrás del control de acceso en aplicaciones web. Este encuentro nos llevará desde los sistemas HVAC controlados por PLCs hasta la manipulación lógica de endpoints vulnerables. Dos charlas. Dos mundos. Un mismo problema: lo que asumimos seguro, rara vez lo es. **Capa 0: Cuando el Ataque No Busca Datos, Busca Derretir el Hardware** ️ **Fidel Jeldes** La mayoría de las estrategias de ciberseguridad están diseñadas para proteger información: bases de datos, credenciales, propiedad intelectual. Pero ¿qué ocurre cuando el atacante no quiere robar datos, sino interrumpir físicamente la operación? En esta charla exploraremos la “Capa 0”, la infraestructura crítica que mantiene vivos a los datacenters: sistemas HVAC, chillers, distribución eléctrica y sensores ambientales gestionados por PLCs que utilizan protocolos industriales heredados, sin cifrado ni autenticación robusta. Analizaremos cómo la convergencia entre IT y OT ha abierto una superficie de ataque poco visible pero altamente crítica. Veremos cómo un actor malicioso puede pivotar desde la red corporativa hacia la red de gestión ambiental y manipular protocolos como Modbus/TCP o BACnet para alterar lecturas de sensores, provocar sobrecalentamientos o forzar paradas de emergencia. Una sesión que cambia la perspectiva tradicional de la seguridad y nos obliga a pensar más allá de los datos. **Access Control: Cuando la Lógica es Vulnerable** ️ **Bryan Céspedes** Un recorrido práctico por laboratorios de PortSwigger enfocados en vulnerabilidades de control de acceso roto, mostrando cómo la simple observación y el pensamiento lógico son suficientes para acceder a lo que no deberías. Se abordará la manipulación de parámetros de solicitud, el descubrimiento de identificadores expuestos en funciones públicas y la explotación de endpoints predecibles. Una charla accesible para entender cómo fallas de diseño en el control de acceso le abren la puerta a un atacante sin necesidad de exploits complejos. **Fecha y hora** **Jueves 26 de febrero de 2026** **7:00 PM – 9:00 PM (AST)** **Lugar** Auditorio INDOTEL, Zona Colonial, Santo Domingo **Transmisión en vivo (gratuita)** https://youtube.com/live/IJ7vCKv7ikg?feature=share *(No es necesario registrarse para verlo en línea.)* **Contribuciones** Si deseas apoyar nuestros eventos y el desarrollo de talento local en ciberseguridad: * [https://www.patreon.com/RedTeamRD](https://www.patreon.com/RedTeamRD) * [https://paypal.me/redteamrd](https://paypal.me/redteamrd)

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

Come chat about Atlassian tools and best practices at the Reynoldsburg Sunny Street Cafe and Breakfast is on Atlassian! Let's get the day started off with breakfast with your ACE Leaders! We're always excited to talk about Atlassian Products, share our knowledge and hand out swag! Come chat with us about new product news and anything you are working on within the Atlassian product stack. This is a great opportunity to come see what we are all about, hear new business news and share with other Atlassian users your questions and experiences. We'd love to see new and old friends come out to chat and learn about Atlassian! Agenda --- Moderators Kimberly Deal - Columbus Atlassian User Group Leader Kevin Stanley - Columbus Atlassian User Group Leader Greg Sprowls - Columbus Atlassian Community Leader Hosted By Kimberly Deal, Atlassian User Group Leader Kevin Stanley, Chief Everything Greg Sprowls, Agility Lead --- Global Partner Atlassian (http://atlassian.com) Millions of users globally rely on Atlassian products every day for improving software development, project management, collaboration, and code quality. Partner Atlassian --- For over a decade, Atlassian customers have come together to network, share ideas, solve problems, and find new ways to use Atlassian products. Today, more than 15,000 people take part in Atlassian community events in more than 30 countries. --- Complete your event RSVP here: https://ace.atlassian.com/events/details/atlassian-columbus-presents-rise-and-shine-with-atlassian-reynoldsburg-4/.

**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** *Spec-Driven Development with GitHub Spec-Kit: From Intent to Implementation* Spec-driven development flips the traditional workflow on its head: instead of code being the source of truth, the specification becomes the backbone of design, collaboration, and delivery. In this session, we’ll explore how GitHub Spec-Kit enables teams to treat specifications as first-class artifacts—living documents that drive architecture, implementation, and verification. You’ll learn how Spec-Kit helps teams clearly express intent using structured, version-controlled specs that live alongside code. We’ll walk through a practical workflow that starts with defining system behavior and constraints, then progressively refines those specs into testable, automatable outcomes. Along the way, we’ll show how specs can reduce ambiguity, improve cross-functional collaboration, and make design decisions explicit before a single line of production code is written. This talk will cover: --What spec-driven development is (and what it isn’t) --How GitHub Spec-Kit fits into modern developer workflows --Using specs to align product, engineering, and AI-assisted development --Real-world examples of turning specs into implementations with confidence Whether you’re building greenfield systems, integrating AI into your stack, or trying to reduce costly rework, spec-driven development offers a scalable way to move faster without sacrificing clarity. Attendees will leave with concrete patterns and a clear mental model for adopting GitHub Spec-Kit in their own projects. **YouTube Link** TBA

Come chat about Atlassian tools and best practices at the Nationwide Sunny Street Cafe and Breakfast is on Atlassian! Let's get the day started off with breakfast with your ACE Leaders! We're always excited to talk about Atlassian Products, share our knowledge and hand out swag! Come chat with us about new product news and anything you are working on within the Atlassian product stack. This is a great opportunity to come see what we are all about, hear new business news and share with other Atlassian users your questions and experiences. We'd love to see new and old friends come out to chat and learn about Atlassian! Agenda --- Moderators Kimberly Deal - Columbus Atlassian User Group Leader Kevin Stanley - Columbus Atlassian User Group Leader Hosted By Kimberly Deal, Atlassian User Group Leader Kevin Stanley, Chief Everything Greg Sprowls, Agility Lead --- Global Partner Atlassian (http://atlassian.com) Millions of users globally rely on Atlassian products every day for improving software development, project management, collaboration, and code quality. Partner Atlassian --- For over a decade, Atlassian customers have come together to network, share ideas, solve problems, and find new ways to use Atlassian products. Today, more than 15,000 people take part in Atlassian community events in more than 30 countries. --- Complete your event RSVP here: https://ace.atlassian.com/events/details/atlassian-columbus-presents-rise-and-shine-with-atlassian-downtownnationwide-22/.

Join us and work remotely together with like-minded UX folks. This is a last minute opportunity to get out at one of our favorites, [Junto](https://thejuntohotel.com/)! Plenty of seating is available in addition to a connected coffee shop and restaurant. I will be there 10-12 for sure, maybe longer. Feel free to come and go anytime during the day, and don't forget your charger and headphones!

Meeting @ Improving's office in Downtown Columbus, near Cosi. Parking is paid, food & drink are free! This time we're hanging out after the long winter break. We are going to look at a group-member's project used to help learn the fundamentals of Go, and if time allows, we can take a look at how we like to build Go projects using AI.

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