Ethical Hacking

🔐 **Hack and Chill – Weekly Meetup** 🔐 📍 **Tog Hackerspace** \| 🕖 **Fridays, 7–9 PM** *(Except the first Friday of the month – we’re at 2600 Dublin then!)* Are you into cybersecurity, hardware hacking, or just love the hacker mindset? Bring your laptop, your curiosity, and your latest digital mischief to our chill Friday night sessions. No talks, no pressure — just hacking, learning, and chatting with like-minded folks in a relaxed space. 💻 BYO projects, hacks, and war stories ☕ Tea, tools, and toggers provided 💬 New faces always welcome Come hang out. We don’t bite — unless you’re a vulnerable service. https://www.tog.ie/2025/08/new-weekly-group-night-hack-and-chill/

This event is beginner Friendly. More experienced players are still free to come along. I will explain the rules before the first game at 7:15 so please arrive on time if you're new. The rules may be different than other versions of mafia that you played. There is limited capacity so we can't accept every RSVP request. If we aren't able to accept your RSVP event please come to a future.

Join us for a cozy evening of coffee and conversations at our Dublin Sapphics Meetup! This event is for all adult LBTQ+ women* individuals looking to connect with like-minded friends in a casual and inclusive environment. Whether you're a social enthusiast or just looking to make new connections, this meetup is the perfect opportunity to relax, unwind, and socialise with fellow members of the community. Our Dublin Sapphics events are aimed at fostering a welcoming space where everyone can feel safe, supported, and celebrated. Come join us for a delightful evening of camaraderie - we can't wait to meet you!

Are you Solo!! Would you like to meet and chat with other singles? We are having Social Singles chats for the New Year 2026. Chat with other singles and Make new 💑 friends🍻😀. Meeting other singles face to face is a fast way to see and get to know other singles without apps. We are meeting for social drinks 🥂 including soft drinks 🍺🍸🍷at The Duke Pub. We will go to another late bar afterwards. So Dress Nice & neat please. Leave your surfing cloths and 🏖 surfboards at home please.😂 [https://youtu.be/wD0Mm6WIcYs?feature=shared](https://youtu.be/wD0Mm6WIcYs?feature=shared) [https://youtu.be/jzy2dgEUOhY?si=e3mDbky36kyStLsV](https://youtu.be/jzy2dgEUOhY?si=e3mDbky36kyStLsV) Many new people come solo to socialize and make new friends, so do not worry if you are solo, you are welcome to join us. I will introduce you to others in the group,so you are no longer solo. 😆Welcome to ask me questions about hiking gear and 🐬🐠🐡 scuba diving.

Create a masterpiece with some music & craic! Absolutely no painting experience is necessary. This event is open to everyone, bring a loved one, a friend or come alone and in under two hours you will create a painting of your very own masterpiece. **TO GET THE TICKETS:** [https://www.eventbrite.ie/e/drink-draw-paint-like-picasso-tickets-1978115459589?aff=oddtdtcreator](https://www.eventbrite.ie/e/drink-draw-paint-like-picasso-tickets-1978115459589?aff=oddtdtcreator) **WHAT YOU GET WITH YOUR TICKET?** 1 x Canvas to keep All the painting materials necessary Instructor to help guide you Patterns and designs to inspire you Custom playlist with feel good tunes Win prizes! **I'M NO GOOD AT ART AND HAVEN'T PAINTED SINCE SCHOOL?** Drink & Draw is a super fun event designed so you can have a good time, we aren't about perfection we want you to relax and create. We have instructors who will help guide you to creating your own masterpiece. It doesn't matter if you can't paint this about relaxing. **WHAT IF I GET PAINT ON MY CLOTHES?** We use non-toxic paint that can be machine washed. **DO YOU DO PRIVATE EVENTS?** Yes, we host private events, brand events, hen parties, and work parties. Contact us on [bookings@alternativeexperiences.ie](mailto:bookings@alternativeexperiences.ie) **HOW DO I FIND OUT ABOUT EVENTS?** Signup to our weekly newsletter [here](http://%5Bhttps://www.alternativedublincity.com/newsletter-signup/%5D(https://www.alternativedublincity.com/newsletter-signup/) "\[https://www.alternativedublincity.com/newsletter-signup/\](https://www.alternativedublincity.com/newsletter-signup/)")

Join me for a mindful walk through the beautiful Phoenix Park, a chance to slow down, reconnect, and explore what truly supports your well-being. As we walk, I’ll weave in reflections and tools drawn from transformational coaching, touching on themes such as self-care, emotional balance, resilience, and presence. Being in nature naturally opens space for insight and calm, it helps us remember what matters most. We’ll finish our walk with a coffee and light conversation, leaving time to integrate what’s surfaced. Practical details: Please arrive at the Visitors’ Centre car park 5 minutes before the start time. Bring water and clothing suited to the weather. Places are limited, so booking is essential. If you have any questions, I’d love to hear from you.

At TOG, we love hacking, tinkering, and making things… but we’re also very good at accumulating half-finished projects. You know the ones: the “nearly working” circuit, the “just needs a weekend” code refactor, the 3D print that needs sanding, the costume that needs one final stitch, the repair you definitely meant to do months ago. So we’re doing something about it. We’re hosting a Finish-a-thon, a one-day, community-powered mini hackathon dedicated to making real progress on the projects that have been sitting in a box, on a shelf, or in a Git branch called `final_final_v3`. Whether it’s coding, crafting, designing, writing, fixing, soldering, sewing, or sorting, this is your day to get it done (or at least get it properly moving again). ### Event Details * **Date:** Saturday 24th of January * **Time:** **11:00 AM to 7:00 PM** * **Location:** TOG Hackerspace, Unit 1B Motor City, Kylemore Road, Dublin 12, D12 CF6V ### And afterwards After the Finish-a-thon we’ll roll straight into our monthly social night, but this one will be a bit special, because it’s also TOG’s birthday. 🎂 So: progress during the day, then a proper catch-up in the evening with the gang.  ### What’s the plan? Nothing too formal. The whole point is momentum and community: * **11:00 AM:** Arrive, grab a bench, tea/coffee, and settle in * Share what you’re working on (or keep it quiet and just crack on, no pressure) * Work through the day, ask questions, borrow a hand, offer a hand * No prizes, just the satisfaction of progress, plus the usual TOG encouragement and problem-solving ### What can you work on? Anything goes. If it’s a thing you started and you want to push it forward, it belongs here: * Squash that annoying bug in your project or open-source code * Finish an electronics kit gathering dust * Finally wire up the enclosure, label the panel, tidy the loom * Repair something that’s been sitting in the “I must fix that” pile * Wrap up a design, write-up, or documentation you’ve been meaning to publish * Revive a project you love but stalled on No project? Also grand. There’s always someone who’d love a second pair of hands.  ### What should you bring? * Whatever parts, tools, and materials your project needs * A laptop is usually a good shout * TOG has plenty of tools and bits, but assume you’ll take home what you bring (and any half-finished bits you create) ### No tickets this time There are no tickets or registration for this event, just show up and join in. If you’ve any questions (or you’re not sure if your project idea fits), give us a shout and we’ll point you in the right direction. See you Saturday. Let’s finish some things. 🔧✨

TOG is turning **17**, and we’re marking it the best way we know how: by rolling our regular **Open Social Night** into a proper **birthday session** with **pizza, cake, and plenty of chatting, tinkering, and general messing**. If you’ve been meaning to drop in for ages, this is a lovely one to start with. If you’re a regular, you already know the vibe: good people, interesting projects on benches, and the sort of conversations that start with “what’s that board?” and end up with someone soldering at 1am. ### When and where * **Date:** **Saturday 24th January** * **Time:** **7:00pm until late** * **Location:** **TOG Hackerspace** The space stays open until the last member calls it a night, which often means we drift happily into the small hours of Sunday morning. Pop in for 10 minutes or stay for the whole stretch, you’re very welcome. ### What to expect * **Homemade pizza** from the TOG pizza oven, rolling out through the evening * **Birthday cake** (because we’re not animals) * **A relaxed open evening**: tours, chats, and a look at whatever weird and wonderful builds are on the go * **Community craic**: talk, tunes, and the usual “oh go on, I’ll show you how that works” energy Our Open Social Nights are an easy, no-pressure way to see the space and meet the people. There’s no agenda and no expectation that you’re “good at” anything. Curiosity is the only requirement. ### Make a full day of it: Finish-a-thon earlier that day This birthday party is happening the **same day as our Finish-a-thon**, running **11:00am to 7:00pm**. So if you’ve got a project half-done, a box of parts staring at you, or a nagging “I really should finish that”, you can spend the day getting it wrapped up, then roll straight into the birthday celebrations at 7pm. Have a look here for the Finish-a-thon details: [https://www.tog.ie/2026/01/a-day-to-finish-what-you-started-finish-a-thon-2/](https://www.tog.ie/2026/01/a-day-to-finish-what-you-started-finish-a-thon-2/) ### What to bring We’ll have food covered between pizza and cake, but feel free to bring along: * A drink (or your beverage of choice) * Snacks to share * A project to show off, or something you want advice on * A friend who’s curious about makerspaces We’ve also got **plenty of free parking**, so it’s handy to swing by with gear, gadgets, or something for show-and-tell. ### Come celebrate 17 years of TOG Seventeen years of TOG is a bit mad, in the best way. What started as a small group of people who wanted a place to build and learn has grown into a proper community workshop full of skills, tools, and good humour. So come in, grab a slice of pizza, have a wander, meet the crew, and help us celebrate. **See you Saturday 24th January from 7pm.**

We will try to secure a table downstairs in the venue in order to keep the location consistent. New people who know nothing about Linux are welcome and encouraged to attend, please don't be shy. If you are new please feel free to approach one of the organisers, and we'd be only happy to help explain things as best as we can, we honestly don't mind and don't judge. We were new once ourselves :) Please note that in general, these are adult friendly meetups, therefore, we are not responsible for those under 18 in attendance. We may have events targeted at children in the future. As with any Meetup, please try to stick to your RSVP or change it to No if you can't come.

My name is Aurelie and I'm graduating with an MSc in Artificial Intelligence from the University of Limerick. I run monthly **machine learning** and **deep learning** tutorials in Dublin with a small group of people. \*\*In this tutorial, we will build a **K-Nearest Neighbors** model to classify data into groups (neighbours) using the built-in algorithm from **Scikit-learn**. Together, we will walk through the full pipeline from data preprocessing to model training and evaluation. You will receive a jupyter notebook with reusable code showing all of these steps. No set up required, just a laptop and a google email address :) **The tutorials are limited to 15 participants and you can reserve your spot either here or by emailing aureliem219@gmail.com. Please make sure to book as soon as possible, as the registration count on Meetup does not guarantee availability.** **For more information about the tutorials:** * The tutorials are interactive and will be conducted using **Jupyter notebooks** on **Google Colaboratory** (a free, cloud-based platform that lets us write and run code directly in the browser). While **Google Colaboratory** is free to use, tasks that require more computational power (such as training deep learning models) may benefit from GPU access. In that case, Google offers a once-off payment for around €10 which can last several months depending on your usage. Some familiarity with **Python** or other programming languages is helpful but not required. Everyone is welcome to join and learn at their own pace. * The tutorial lasts for 1.5 hours. * During the tutorial, I share the Jupyter notebook with participants so they can keep it for future reference. We go through the notebook step by step together and I do my best to answer any questions along the way. * The notebook includes the complete code from data preparation to model training and evaluation. It can be reused or adapted for your own business needs or personal projects * We will be working with a variety of **Python** libraries including **Scikit-learn**, **PyTorch**, **TensorFlow**, **Keras**, **Seaborn**, **Pandas** and **Matplotlib** and the **Hugging Face** framework. These tools will help us explore different machine learning and deep learning techniques using publicly available datasets. * Each tutorial focuses on a different algorithm in depth. Topics covered include **linear regression**, **logistic regression**, **K-means clustering**, **decision trees**, **artificial neural networks (ANNs)**, **convolutional neural networks (CNNs)** for image classification, **object detection** and **natural language processing**. The goal is to break down each technique step by step, making it approachable and practical for real-world applications. The tutorials take place at the **Camdem court hotel in Dublin 2** at **the bar or the restaurant** if the bar is full (coffees need to be ordered at the restaurant). It will run from **3 pm** to **4.30 pm**. **If the bar is busy ,we' ll meet at the restaurant.** **Camdem court hotel** **Camden Street Lower, Saint Kevin's, Dublin, D02 W086** * The tutorials are a high-level practical introduction to machine learning and deep learning and the emphasis on understanding how we process the data , train and evaluate a model with Python. We won't cover the mathematics behind it however some tutorials may have mathematical formulas as part of the algorithm explanation and some tutorials might have more complex data preprocessing as it depends on the datasets and the task we are doing. However the tutorials focus on the practical part! * *Payments need to be made in advance to secure your place and fees are non-refundable unless I need to cancel the event, in this case refunds will be made.*

This group is all about hosting a monthly in-person book club right here in Dublin City! If you're into the book we're reading and want to chat about it with others, this is the perfect spot for you. We'll meet for about 1-2 hours, enjoy some drinks and/or food, and dive into the book of the month—sharing our thoughts, exploring themes, and swapping recommendations for future reads. We suggest a €2 voluntary contribution per person to help cover MeetUp fees (cash or Revolut works). See you there!

Please pay in advance to secure your reservation via Eventbrite or Revolut (+353 435 3543). Ready to get crafty? Join our Resin Keychain Workshop for a fun, hands-on session where you'll create your very own stylish keychains! Perfect for all skill levels, this in-person event lets you experiment with cool designs and colors. Come hang out, make something unique, and take home a sweet keepsake. Don’t miss out on the chance to get messy with resin and unleash your creativity!

English: Join us for an Irish-language beach clean with Craobh na Coille, followed by tea, biscuits and a relaxed Irish language conversation. All funds raised go directly to the Gaelic Woodland Project, a charity creating nature reserves in Ireland. All levels of Irish welcome. Gaeilge: Le Craobh na Coille. Tar éis beidh tae, brioscaí agus ciorcal comhrá ar an trá. Téann gach euro a bhailítear chuig carthanas. Bígí linn do ghlanadh trá trí Ghaeilge le Craobh na Coille, deis chun aire a thabhairt don timpeallacht, an Ghaeilge a úsáid i suíomh nádúrtha, agus bualadh le daoine eile sa phobal. Tar éis beimid ag bailiú le chéile ar an trá le haghaidh tae, brioscaí agus ciorcal comhrá neamhfhoirmiúil. Tá fáilte ar gach leibhéal Gaeilge ó thosaitheoirí go cainteoirí líofa. Téann gach pingin a bhailítear ón imeacht seo go díreach chuig an Gaelic Woodland Project, carthanas Éireannach atá ag bailiú airgid chun forais nádúrtha a bhunú ar fud na hÉireann.

**NEW LOCATION: 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). For this first meeting of the year, we will be reviewing submissions for the [Your Program is Hideous and Obfuscated Challenge (YPHOC). ](https://docs.google.com/document/d/13zbxwElpJqPMuAN4Ele2hUgsqtFKzH3OCTL5NEeiLKQ)Submissions for this challenge are due by January 12th, 2026. The details can be found here: or on our website http://www.cohpy.org See Our [Parking Map](https://docs.google.com/presentation/d/1u2A4fLNlxwLJn0KA_hKc8bnFlFHLvsHBDh-_8wzX_tk/edit?usp=sharing) 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 centralohpython@gmail.com

Private Group. Closed to the Public Knowing ourselves and understanding our abilities is the first step toward wielding our gifts with control and accuracy. In subsequent classes we will verify and hone our talents with activities and discussion. These are hands-on workshops and participation is expected. The goal of our series will be to develop expertise in areas of particular interest such as mediumship, channeling, divination, healing and, etc.. Our ultimate directions will be determined by class members as we evolve. I look forward to sharing and discovering with you. - Cynthia

AI is transforming how software is designed, developed, and deployed, dramatically accelerating velocity while introducing new categories of risk. As organizations adopt AI-assisted coding, autonomous agents, and increasingly complex model interactions, traditional application security approaches struggle to keep pace. This talk examines emerging AI-driven risks through real case studies from the field, highlighting issues such as insecure code generation, data-leakage pathways, model manipulation, and evolving supply-chain threats. We will explore how engineering teams must adapt their people, processes, and governance models to secure AI-augmented development workflows effectively. The session will then introduce agentic AI as the next evolution in application security—autonomous systems capable of continuous analysis, multi-step reasoning, and real-time remediation. Attendees will learn how combining agentic AI with modern practices can reduce developer friction, improve coverage, and create a future-ready application security strategy designed for the demands of AI-native software development

We will have our certified mediums available and you can receive 3 10-minute readings for $20. To keep you safe, we will be following all CDC and Health Dept. guidelines at our psychic fair today. Sitters and readers required to wear a mask. We will maintain a minimum of 6 foot physical distance during readings. Please, if you can, bring your own portable chair to use during your readings. Please note that we are at our wonderful new home at Unity of Columbus, 4211 Maize Road, Columbus, OH

Start the year surrounded by Love From the Earth—with delicious vegan eats, sweet treats, artisan goods, and a chance to win one of our raffle baskets filled with plant-based goodies. Support small businesses, enjoy great food, and spend a cozy day with the community. We will reserve a table for this group if there is enough interest. Just comment "interest" below. Don’t miss out—see you there! Check [event page](https://www.facebook.com/events/893838639773267/) for a vendor list.