Monologues and Scenes

La comunidad **RedTeamRD** regresa con un nuevo meetup donde exploraremos dos áreas clave de la seguridad moderna: el análisis de tecnologías de control de acceso basadas en criptografía propietaria y el uso práctico de Inteligencia Artificial para mejorar la eficiencia de las operaciones defensivas en un SOC. En esta edición veremos cómo sistemas que por años fueron considerados seguros pueden revelar debilidades críticas cuando su diseño criptográfico no resiste el escrutinio técnico, y cómo los equipos defensivos pueden apoyarse en IA para reducir el ruido, investigar mejor y enfocarse en lo que realmente importa. Dos charlas. Dos enfoques. Un mismo objetivo: aprender a romper supuestos, investigar con criterio y defender con mayor inteligencia. **Charla #1** **MIFARE, TUFARE, NUESTROFARE: Bring Your Own Crypto** 🎙️ **Julio González** Esta charla recorre la historia, arquitectura y vulnerabilidades de MIFARE Classic, una tecnología ampliamente utilizada en sistemas de control de acceso, transporte, universidades, hoteles y edificios corporativos. Durante años, MIFARE Classic protegió accesos físicos y medios de identificación mediante un algoritmo criptográfico propietario. Pero cuando la seguridad depende de mecanismos cerrados, poco auditados y diseñados bajo el principio de “confía en nosotros”, tarde o temprano la realidad técnica termina hablando. En esta sesión exploraremos cómo funciona MIFARE Classic, por qué fue tan adoptado, cuáles fueron sus principales debilidades y qué lecciones deja para quienes trabajan en seguridad ofensiva, auditoría, investigación, control de acceso físico y protección de infraestructuras. Una charla para entender por qué crear tu propia criptografía casi nunca termina bien. **Charla #2** **Menos Ruido, Más Investigación** **🎙️ Freddy Aguasvivas** En las operaciones de seguridad, muchas veces el problema no es la falta de datos, sino el exceso de ruido. Alertas, logs, eventos, indicadores, falsos positivos y tareas repetitivas pueden consumir gran parte del tiempo de los analistas antes de que puedan llegar a la verdadera investigación. En esta charla, utilizando herramientas open-source y escenarios reales de detección, veremos cómo los defensores pueden aprovechar la Inteligencia Artificial para mejorar la eficiencia de sus operaciones, reducir tiempo en la recopilación de datos y enfocarse en entender y responder mejor a las amenazas. La IA no reemplaza al analista. Le permite llegar más lejos. Esta sesión está orientada a analistas SOC, Blue Teams, estudiantes y profesionales de ciberseguridad interesados en el uso práctico de Inteligencia Artificial dentro de las operaciones de seguridad. Sobre el speaker **¿A quién está dirigido?** Este meetup está dirigido a estudiantes, profesionales de ciberseguridad, pentesters, red teamers, analistas SOC, blue teamers, administradores de infraestructura, investigadores, entusiastas de hardware/security y cualquier persona interesada en entender cómo se rompen y defienden sistemas en el mundo real. **📅 Fecha y hora** **25 de Junio 2026** 7:00 PM – 9:00 PM (AST) 📍 **Lugar** Auditorio INDOTEL, Zona Colonial, Santo Domingo 🎥 **Transmisión en vivo (gratuita)** Link será publicado más tarde. *(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)

Odoo Business Show es un evento inmersivo en el que podrás presenciar y participar en demostraciones dinámicas que te presentarán las maravillosas funcionalidades de nuestro software innovador. Hablaremos de varios temas, como fabricación, contabilidad, gestión de inventario, ventas, CRM y comercio electrónico, y profundizaremos en todo lo que Odoo 19 te permite hacer. Aprovecha esta oportunidad y regístrate. [Registrate ahora](https://www.odoo.com/r/RyAr) https://www.odoo.com/r/cfP

Odoo Academy es un día en el que los participantes podrán asistir a una serie de capacitaciones gratuitas. **Odoo Academy Contabilidad y Localización** es **un día** en el que los participantes podrán asistir a una serie de **capacitaciones gratuitas,** en las que aprenderán de la mano de nuestros **expertos**. **aplicación específica de Odoo** o conoce más acerca de las funciones **específicas para tu sector** Nuestros expertos te guiarán a través de ejercicios prácticos y escenarios reales, con los que adquirirás conocimientos y dominarás las increíbles funciones de Odoo. No importa si eres un usuario principiante o uno con mucha experiencia, en Odoo Academy encontrarás sesiones adaptadas a tu nivel de habilidad y a tus intereses. Podrás elegir entre varios temas relacionados con distintas aplicaciones y sectores. No importa si eres un usuario principiante o uno con mucha experiencia, en Odoo Academy encontrarás sesiones adaptadas a tu nivel de habilidad y a tus intereses. ¡Regístrate GRATIS ahora! https://www.odoo.com/r/cfQ

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 7:00pm on Wednesday, February 11 at Streetlight Guild. Be it a book, blog, script, essay, dissertation, resume, 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:** 6:45ish - Quick introductions 7:00 - Timer starts: write for 1 hour 8:00 - The End **OPTIONAL SOCIALIZING** happens before and after the writing hour. Writing is very solitary. Connecting (and sometimes even commiserating) with other writers is a cool thing. **BEING LATE IS OKAY:** just show up and get settled! If you were on time, please be willing to make room for the friendly latecomer. Happy writing & I look forward to seeing you at Streetlight Guild! **WHAT SHOULD I BRING?** Whatever you need to be able to write! You're welcome to bring earplugs/headphones if noise will bother you! **OTHER IMPORTANT DETAILS:** * **RSVP:** Please RSVP by 6:00pm the evening of the meeting. This helps me know how many to expect, and if we'll need additional space! * **COVID:** While masks are not required, please be mindful of the other writers around you and their comfort levels. * **WIFI/OUTLETS:** Outlets are limited, so please ensure your devices are charged when you come! But Streetlight Guild does have free WiFi! Yay! * **PARKING:** There is free public parking at Streetlight Guild.

We're planning a hands-on technical session focused on building AI solutions in ServiceNow - think skills, agents, and real-world use cases. If you’re curious about AI on the platform, RSVP now and stay tuned for more details. Let's build together!

Whether you've never done improv before, or you've done it for so long you were quoted in *Truth in Comedy*, or anywhere in between, come join us! Swing by *Gresso's* for the **Columbus Improv Comedy Meetup**! The idea behind improvised comedy is to create entire scenes from scratch. A suggestion is taken from the audience and laughter is built on the spot. This can be done in game form, like *Whose Line Is It Anyway, Make Some Noise,* or *Wild 'n Out*; it can also be done in a longer way, to tell a complicated story, like *TJ & Dave*. Our meetup, which is central Ohio's longest running (and FREE!) weekly comedy event, brings the games for you to play in a safe, supportive, and compassionate environment. Afterward, many members will hang out in *Gresso's* itself and get to know each other. Not only is this a lot of fun, but you get to work on thinking faster on your feet, your public speaking, plus it's an excellent way to meet new people and build relationships that will last a lifetime, and you do that while laughing your butt off! Ask yourself if you want to join the **Columbus Improv Comedy Meetup**, and say "*Yes, And*" that you'll have a blast!

**Improving Office in Franklinton** Physical location: Improving Office 330 Rush Alley Suite #150 Columbus, OH 43215 Schedule: 6:00 p.m.: Socialize, eat, and drink. Improving will be providing pizza and beverages. 6:30 to 8:00 pm. Main meeting and presentation(s). Topic: This month Chris Pazsint will be talking about Agentic Coding. How does one use CLI Based Agents, and Agentic IDEs such as Cursor, Kiro, Antigravity? How to include agentic coding plugins for IDEs you already love such as Visual Studio Code. We meet on the last Monday of each Month. Presentations are given by members and friends of this group. If you would like to do a presentation (small or large) on a python topic, please contact Central OH Python at centralohpython@gmail.com

We'll meet at The Capital One Café, 167 Easton Town Center, Space A-103. This is in the main mall where the Microsoft store used to be, on your left if you're standing at the bottom of the AMC Theater escalator. Join us on Saturday for an hour of uninterrupted wordmaking! • What we'll do 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 10AM on Saturday mornings. Be it a book, blog, script, essay, dissertation, resume, 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: 10:00 - SESSION 1: quick intros. 10:10 - timer starts: write for 1 hour. 11:10 - chat / take off / keep writing. OPTIONAL SOCIALIZING happens at 11A-11:30ish. Writing is very solitary. Connecting (and sometimes even commiserating) with other writers is a cool thing. BEING LATE IS OKAY: just show up and get settled, then check-in with me after the session. (I’ll be the person with the Shut Up & Write! sign.) If you were on time, please be willing to make room for the friendly latecomer. Happy writing and I look forward to seeing you! • What to bring Whatever you need to be able to write! Bring earbuds/earplugs if you want to block noise or the occasional conversation by other patrons. Electrical outlets are limited, so charge your devices before whenever possible. See you at The Café on Saturday!

This is not an event, but an announcement that we are accepting new members. If you'd like to pursue joining our group, please read the "about us" section and then write us at columbusmensgroup@gmail.com with a few paragraphs about yourself, what you'd like to experience in the group, and the contribution that you'd like to make. Thank you!

Greetings writers! Come down and join your fellow wordsmiths for one hour of uninterrupted writing time in the upper level of the Market District Supermarket in Upper Arlington. The main entrance of the shopping center opens onto stairs/elevator leading up to the 2nd floor cafe section where we will have a table displaying a sign with the Shut Up & Write logo. Writing is largely a solitary craft. Practicing with others in a community setting may be the thing you need to fire your own routine. We’ll meet on Wednesday evenings, starting the clock at 6:30, following a brief period of introductions. This is solid writing time and all inclusive. Any project is acceptable, be it fiction, non -fiction, work or homework assignment. All is welcome and will remain private to you. The market boasts a Starbucks, a full service bar and various affordable food options. Parking is plentiful, free Wifi is provided as well as outlets for charging your devices, though they are somewhat limited, so plan accordingly. Show up as early as you like, or stay late. This group tends to socialize some, both before and after the alloted time, but this is not mandatory to you. Feel free to come and go as you please and late arrivals are welcome. The cafe may be noisy on occasion so headphones/ earbuds are reccommended as you see fit. Please try to RSVP if possible so that we may grab enough seats for all—the venue can be busy at times. Feel free to message me privately wth any questions and/ or concerns you may have. Happy writing!