Building Robots For The Home

# **Hck4G Meetup #0x15** ## **"Stop Spying On Me!" – Disrupting Adversarial DNS Queries** Register here: https://events.humanitix.com/hck4g-meetup-0x15-stop-spying-on-me-disrupting-adversarial-dns-queries ### **Event Overview** Hck4G returns with Meetup #0x15, continuing our mission to build practical, community-driven cybersecurity capability that provide legitimate pathway into cybersecurity for young people. This session explores the hidden risks behind everyday internet usage; specifically, how online advertising and tracking ecosystems have evolved into security and privacy threats, and what defenders can do about it. ### **Talk Overview** Online advertising is no longer just an annoyance — it has become a significant attack surface for both individuals and organisations. Ads and trackers consume large amounts of data, profile users, and are increasingly leveraged for malware delivery and cybercrime activity. This session follows the journey of building a whole-of-home advert and threat blocking system using a DNS blackhole, highlighting both the effectiveness of DNS filtering and the ongoing challenges defenders face. What starts as a simple setup quickly becomes an arms race, as modern devices and operating systems bypass traditional controls using: * **Hard-coded DNS resolvers** * **DNS over TLS (DoT)** * **DNS over HTTPS (DoH)** Attendees will gain practical insight into how DNS filtering works, why it remains relevant, and how encryption is reshaping both privacy and network security. ### **Speaker** **Dr Joel Panther** Joel is a cybersecurity researcher, offensive security specialist, and educator with over 15 years of experience across system administration, penetration testing, and security consulting. In his consulting work, Joel specialises in offensive security practices, including vulnerability assessment, penetration testing, and security training. His approach bridges technical execution and strategic insight, combining hands-on exploitation techniques with a broader understanding of organisational risk. Joel is an active contributor to the cybersecurity community as a speaker, mentor, and educator. He regularly presents on topics spanning security, privacy, and ethics. His work often explores the intersection of cybersecurity and societal impact, with a particular focus on emerging threats in areas such as artificial intelligence and cybercrime. His PhD produced a framework for designing dynamically generated penetration testing laboratories, and his current research focuses on offensive security skills development. Joel is deeply committed to education and workforce development, supporting initiatives that strengthen pathways into the cybersecurity profession. He has led the design and delivery of CyberCX’s security testing training program, which provides early-career professionals with a structured blend of formal training and practical, real-world experience. When he’s not in the basement hacking, he can be found at cybersecurity community events across Australia. Known as one of the top offensive security education voices in Australia. *** ### **Who Should Attend** * Cybersecurity practitioners (offensive and defensive) * Network and system administrators * Privacy-conscious technologists * Students and early-career professionals * Anyone interested in practical, real-world cyber defence *** ### **Event Details** * Date: 20th April 2026 * Time: 5:30pm - 8pm * Venue: RMIT University – Building 80, Melbourne * Online: Livestream available * Cost: Free (registration required) *** ### **Event Schedule** * 5:30 – 5:40 PM: Welcome, Intro & Networking * 5:40 – 6:00 PM: Networking & Cyber pizzas 🍕 * 6:00 – 6:45 PM: Presentation * 6:45 – 8:00 PM: Discussions and Q&A ### **Thanks to Our Sponsors** RMIT University – World-class certificates, degrees, Masters and Postgraduate programs BridgeLynk.io – Attack-informed cybersecurity services for NFP, SMB and Enterprise CyLynk.com – Job-ready cybersecurity training led by expert coaches *** ### **What to Expect** * Practical, real-world cybersecurity insights * Community-driven learning and discussion * Networking with peers across experience levels * Food and refreshments (in-person attendees) *** ### **About Hck4G** Hck4G is a not-for-profit organisation focused on disrupting the human impact of cybercrime through awareness, education, and community capability building. Diversion - Victim Support - Community Education.

A mix of dance classes, connections & laughter! We love offering a diverse range of moves to keep things fresh and exciting, and it’s always amazing to see our dance community connecting on and off the dance floor. It’s all about coming together, learning, and having fun! Brighton Beach Bowls Club 2B South Rd Brighton 7:00 pm - 9:30 pm Foundation, Beginner & Intermediate levels $25 CASH or PAYID

This month, we will be reading and discussing *Brotherless Night* by V.V.Ganeshananthan, Winner of the 2024 Women's Prize for Fiction, from our International Contemporary category. BLURB. Jaffna, Sri Lanka, 1981. Sixteen-year-old Sashi wants to become a doctor. But over the next decade, a vicious civil war tears through her home, and her dream spins off course as she sees her four beloved brothers and their friend K swept up in the mounting violence. Set during the early years of Sri Lanka's three-decade civil war, *Brotherless Night* is a heartrending portrait of one woman's moral journey, and a testament to both the enduring impact of war and the bonds of home. (348 pages). Happy reading!

$29 per person for 2 hours of training (includes table hire) ## 🏓 MELBOURNE TABLE TENNIS COACHING @ MSAC Ready to seriously improve your table tennis — or finally start the right way? Join our **ongoing in-person group coaching sessions at MSAC**, where you’ll train in a structured but fun environment with players who come regularly, as well as new faces every week. Our sessions are designed for **both total beginners and advanced players.** You don’t need experience — and you won’t be bored if you already have it. ### What to expect * ✅ **10–15 players per session** * ✅ **2 experienced coaches on court** * ✅ **Structured drills + match play** * ✅ **Individual feedback based on your level and goals** * ✅ **A welcoming group that trains regularly** You’ll work on **technique, footwork, consistency, tactics, and real match situations** — not just hit balls randomly. We organise the group so everyone is challenged at the right level. ### Why people love these sessions * Ongoing training with a real community * Fast improvement, not just social play * A great way to **move, learn, and make friends** * Fun, supportive atmosphere with serious coaching behind it Whether your goal is to **learn from scratch, get fitter, sharpen your skills, or start competing**, this is a perfect place to train. ### What to bring * 🏓 **Bat/paddle** (if you have one — if not, we’ll provide it) * 👟 **Sports shoes (runners)** * 👕 **Comfortable sports clothes** * 💧 **Water bottle** * 🧴 **Small towel** Grab your paddle, bring your energy, and come hit with us at MSAC. Please send me an email to: p.tretinik@gmail.com to confirm attendance. This helps me to book enough table for a smooth session. NOTE: If this is not your first time coming to this meet up, the cost is $36 for the whole 2 hours.

I have Dixit (which is for 3-6 individual players), Scrabble, and Settlers of Catan. I might go to the op shop and find a copy of Cluedo as I haven't played it before. Please feel free to bring some boardgames along if you have some you'd like to play. We can discuss it in the comment thread. \*\* Regarding numbers... I really feel it's best to split up and play different games if we have a larger number of people than the current game accomodates. I can try to find some boardgames that are for teams. If you have any please bring them. Nearby Thai Rose restaurant purportedly has a 30% discount on Mondays, though I haven't been there...

Celebrate Melbourne's creative community at **The Artisan’s Guild**, running **every Sunday, 2–6pm** inside the **Fortress Melbourne Tavern**. Meet local artists and makers, discover unique handmade pieces—from prints and pins to jewellery and crafty curios—and chat with the people behind the work. Make an afternoon of it: order a pint or a mocktail, grab some legendary Tavern fare, and settle in amongst the cozy medieval vibes. Even watch our D&F tables pave their adventure together! Whether you’re hunting for a gift, building your hoard of treasures, or just here for the chill weekend vibes, this is the perfect low-key Sunday. Free entry. Family-friendly. Drop in anytime. Are you a maker interested in a stall at a future Guild? Get in touch with Fortress Melbourne to apply. hi@fortress.games **TERMS & CONDITIONS** * *Fortress is a licensed venue, and as such, a valid ID is required and checked upon entrance to the premises.* * *Unaccompanied minors are not permitted in the venue at any time. Please make sure any guests under 18 are accompanied by a responsible adult at all times.* * *Minors are not allowed in the venue past 8:00 pm* * *No outside food or drinks.* *More information on valid forms of identification and Fortress' minors policy can be found here: [www.fortress.games/minors/](https://www.fortress.games/minors/)*

**Topic: Engineering AI Agentic Systems: Decisions, Tradeoffs, and Production Reality** Agenda: 6:00 PM – Networking and refreshments 6:30 PM – Presentation commences 7:15 PM – Q&A 7:30 PM – Networking and refreshments 8:00 PM – Event concludes **Abstract:** Everyone can get an agent working in a weekend. Shipping one to production is a different problem. This talk is a systems engineering lens on agentic AI, starting from the moment a single LLM call becomes a decision loop through the architectural tradeoffs that determine whether it survives contact with reality. We'll cover the control spectrum between deterministic workflows and autonomous agent loops, multi-agent coordination, state management, and what a real control plane looks like beyond rate limiting and logging.We'll also cover the failure modes that don't appear in demos: runaway costs, missing stopping conditions, and observability gaps. You'll leave with a framework that treats human-in-the-loop design, model selection, and control plane engineering as first-class architectural decisions, because agentic systems are not prompt engineering problems. They are systems engineering problems.

**🍻 The Entrepreneur Club – Last Friday of the Month Drinks** **Not your average knock-off drinks.** Join us for a monthly gathering of entrepreneurs, builders, creatives, and self-starters who believe business is more than just work, it’s a personal growth journey. Whether you're scaling something or just starting out, this is a space to meet others who think like you do. **💬 What to Expect** ✅ Real convos with people building something ✅ A place to bounce ideas, swap challenges, and share wins ✅ Opportunities to give value and get it in return ✅ Chill vibes, no pitches, just smart people in good company You don’t need a title or a polished pitch, just curiosity and the willingness to connect. **🗓 Format** **6:30pm** – Arrive, grab a drink, join a convo **8:30pm** – We wrap, or roll on elsewhere 📍 **The Oxford Scholar** We take over a corner of the bar (Back Bar or Atrium), look for the crew with ideas in one hand and a drink in the other. **🎯 This is for you if** * You want more entrepreneurial people in your life * You’re building something, or want to be * You care about growth, not just small talk Bring a question. Bring a challenge. Bring your curiosity. Last Friday of every month. Let’s make it count.

We are meeting in the board-room of the 55th floor of 318 Russel Street (The Abode). When you arrive call me on 0447 591 141 and I'll come down and get you. ## **🛠️ Meetup Format (2 hours)** **⚡ Project Intros (5 minutes total)** Each participant gets **1 minute (hard stop)** to briefly share: * What they’re building * What they want to focus on today **🚀 Build Sprints (90 minutes total)** We’ll run **three focused build cycles**: * **25 minutes** of deep, uninterrupted building * **5 minutes** of casual chatting, sharing progress, and asking questions **🎤 Demos & Wrap-up (10 minutes total)** Each participant gets **1 minute (hard stop)** to: * Demo what they built * Share learnings or next steps This format balances **deep focus**, **collaboration**, and **show-and-tell**, while keeping things lightweight and fun.

**Who We are..... 🤝** Our journey to bring people together began in January of 2022. The group was started with a simple intention to gather and meet some likeminded people - connecting through the powerful act of meditation and sharing our genuine selves while sitting in a circle that represents equality, harmony and wholeness( *we believe everyone in the circle is a teacher and a student at the same time)*. And over the last 4 years of consistently coming together, we have fostered a beautiful, loving, dependable community where members from all walks of life have experienced a sacred space to sit in silence together and meditate, share their authentic selves, give presence to others and forge meaningful and long lasting connections. The Meditations are guided by Sana(co-founder and host), who is a Trained and certified meditation teacher by the Meditation Association of Australia, and has been guiding meditations for 3+ years in corporate and community settings. ✨ **Do you wish to....** * Experience a simple yet powerful meditation and breathing practice to find calm, relaxation and clarity * Connect with like-minded people in your local community and foster meaningful connections * Meet others who are passionate about growing, uplifting themselves, and supporting others * Share insights from your personal journey (or simply listen and learn) Or maybe you just want to... ☮️ **Spend your Sunday evening in a peaceful, zen space and meet new people? Bring a friend (or two!) and let’s connect.** **What’s on the evening’s flow?** * **Open meet & greet** – connect and settle in * **5 min guided meditation** to land into the space and connect within * **Sharing circle** (totally optional!) – share your thoughts or simply listen * **20-30 min guided meditation** – for relaxation and deeper connection **Where?** 📍 **250 George St, Fitzroy VIC 3065** Enter through the church gates. You’ll see a small garden on the left and stairs on the right leading up to the **Dance of Life Yoga Studio (first door on your right upstairs).** **What to bring?** * **Donation:** A contribution of **$10 or more is recommended**. Your donations directly help us cover venue, meetup membership and other costs, provide valuable resources, and keep this meditation community alive and growing. * **Warm jumper/jacket** (just in case!) * **Water** * **Any books/resources/inspiration you’d love to share** **Important Notes:** * Spaces are **limited**, so if you can’t make it, please update your RSVP to “Not going” or send us a quick message. * **No-show policy:** To keep it fair for everyone, repeat no-shows without notice may not be able to RSVP in the future. * Attendees under 18 must have a guardian present. **Everyone is welcome!** All ages (with guardians for under 18), backgrounds, genders, and experiences – no meditation experience needed. The event runs for about **2.5 hours**, but you’re free to come and go as you need.

The discussion topic for this meetup will be identity and whether or not history is a necessary condition for consciousness as Dretske proposed. James

Join us this month for a panel with PMs who have experience shipping and working daily with Ai. Bring your stories and questions as there will be plenty of time for Q&A. **Our Panel** * [Daragh Kan](https://www.linkedin.com/in/daraghkan/) \- Head of Product at Cuttable * [Dave Slutzkin ](https://www.linkedin.com/in/daveslutzkin/)\- Co\-founder and CEO at Cadence * [Melissa Cupples](https://www.linkedin.com/in/mcupples/) \- Head of Product \(AI & Automation\) Doors 6pm Start 630pm Thanks to our fabulous hosts for our location **InvestorHub.** [InvestorHub](https://www.linkedin.com/company/invhub/) is a Melbourne-based scale-up with the mission to make being listed a superpower. Our software allows listed companies in Australia and the UK to manage their end-to-end investor relationships, from their investor-facing website, a detailed investor CRM, analytics, and more. We're [hiring](https://investorhub.pinpointhq.com/) for Product Managers, Product Designers, Engineers and more right now! If you're interested in co-sponsorship please let us know. Some beverages will be provided but right now it's BYO food.

**💓 Toledo Zoom Speed Dating – Personality & Age Matched** For this online speed dating version, the host and the people in the room matter as much as the agenda. The experience is designed to feel guided, welcoming, and social. A hosted online speed dating experience for Toledo locals. Each round is a brief one-on-one Zoom chat with a Toledo local paired by age and personality. A host keeps the pace comfortable. **Choose your age range to register:** - **Ages 18-32** → [REGISTER HERE](https://tempodating.com/product?productId=430.0&productType=onlineSpeedDating&city=Toledo&groupurlname=refined-journeys-for-local-single-hearts&ar=18-32&face_v=15.0) - **Ages 30-46** → [REGISTER HERE](https://tempodating.com/product?productId=430.0&productType=onlineSpeedDating&city=Toledo&groupurlname=refined-journeys-for-local-single-hearts&ar=30-46&face_v=15.0) - **Ages 40-58** → [REGISTER HERE](https://tempodating.com/product?productId=430.0&productType=onlineSpeedDating&city=Toledo&groupurlname=refined-journeys-for-local-single-hearts&ar=40-58&face_v=15.0) **⚠️ RSVP alone won't secure your spot.** You need to register through your age group link below and complete the personality quiz. Places are limited. --- ✅ **You will like this if:** - 🔥 Anyone who likes connecting online before meeting face-to-face - Singles in Toledo who want to meet people from home - First-timers new to speed dating **At a glance** - **Format:** Hosted on Zoom – one-on-one video dates - **Location:** Your space – couch, desk, wherever suits you - **Host:** Experienced host steering the session 🔄 **What to expect** 1. **Pick your age group** – Register through your link above. 2. **Complete the quiz** – Short personality quiz so we can match you well. 3. **Join on Zoom** – Click the link, jump on, and the host handles the rest. 4. **Chat** – Quick timed rounds with Toledo singles paired to you. 💡 **Tip:** Just be yourself. That's always the best approach. **Frequently Asked Questions** **What if I'm shy?** The virtual setting and hosted rounds keep things comfortable for everyone. **Do I need experience?** **Is my info private?** --- ✨ Speed dating from home — easy, fun, and personality matched. 💘 ✨ Quick version: this one gets straight to the point. Fast to read, easy to act on. 🤝 **Community angle** - Repeat attendees help create familiarity and momentum - The atmosphere is guided, social, and easy to join - The community matters as much as the session itself We are building this around repeat faces, good energy, and a community that grows event by event.

**� Zoom Speed Dating for Fort Wayne Locals – Matched by Age & Personality** This online speed dating format leans into the human side: strong hosting, repeat attendees, and a sense that the event is part of a growing community. A straightforward, fun way to meet local singles without stepping out. Quick, hosted rounds on Zoom with Fort Wayne singles paired to your age group and personality. No awkward pauses — just natural conversation. **Find your age group below:** - **Ages 18-32** → [REGISTER HERE](https://tempodating.com/product?productId=430.0&productType=onlineSpeedDating&city=Fort%20Wayne&groupurlname=refined-journeys-for-local-single-hearts&ar=18-32&face_v=15.0) - **Ages 30-46** → [REGISTER HERE](https://tempodating.com/product?productId=430.0&productType=onlineSpeedDating&city=Fort%20Wayne&groupurlname=refined-journeys-for-local-single-hearts&ar=30-46&face_v=15.0) - **Ages 40-58** → [REGISTER HERE](https://tempodating.com/product?productId=430.0&productType=onlineSpeedDating&city=Fort%20Wayne&groupurlname=refined-journeys-for-local-single-hearts&ar=40-58&face_v=15.0) **⚠️ RSVP alone won't secure your spot.** You need to register through your age group link below and complete the personality quiz. Places are limited. --- 🎯 **Great fit for:** - First-timers new to speed dating - Busy professionals who don't want to waste evenings - People fed up with swiping who want actual conversation ⭐ *"10/10. The host was fantastic and I actually had fun on the dates."* – Fort Wayne first-timer 📍 **Event snapshot** - **Format:** Live on Zoom – guided rounds from your home - **Location:** Your space – couch, desk, wherever suits you - **Host:** Professional host keeping the evening smooth and relaxed 🔄 **What to expect** 1. **Sign up** – Tap the link for your age range above. 2. **Complete the quiz** – Short personality quiz so we can match you well. 3. **Join on Zoom** – Click the link, jump on, and the host handles the rest. 4. **Meet your matches** – Cycle through short chats with compatible Fort Wayne singles. 💡 **Tip:** Just be yourself. That's always the best approach. **Frequently Asked Questions** **Is my info private?** Absolutely. Contact details are only exchanged on mutual match. **How long are the chats?** --- ✨ One Zoom call, genuine conversations, real matches. See you there. 💗 ✨ Quick version: this one gets straight to the point. Everything important, without the extra padding. 🤝 **Community angle** - Repeat attendees help create familiarity and momentum - The structure is designed to help people settle in quickly - The atmosphere is guided, social, and easy to join We are building this around repeat faces, good energy, and a community that grows event by event.

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)

**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

**� Meet Columbus Singles Tonight – Hosted Speed Dating on Zoom** This online speed dating format leans into the human side: strong hosting, repeat attendees, and a sense that the event is part of a growing community. Genuine conversations with real locals — all from your living room. Each round is a brief one-on-one Zoom chat with a Columbus local paired by age and personality. A host keeps the pace comfortable. **Pick your age group and sign up:** - **Ages 18-32** → [REGISTER HERE](https://tempodating.com/product?productId=430.0&productType=onlineSpeedDating&city=Columbus&groupurlname=refined-journeys-for-local-single-hearts&ar=18-32&face_v=15.0) - **Ages 30-46** → [REGISTER HERE](https://tempodating.com/product?productId=430.0&productType=onlineSpeedDating&city=Columbus&groupurlname=refined-journeys-for-local-single-hearts&ar=30-46&face_v=15.0) - **Ages 40-58** → [REGISTER HERE](https://tempodating.com/product?productId=430.0&productType=onlineSpeedDating&city=Columbus&groupurlname=refined-journeys-for-local-single-hearts&ar=40-58&face_v=15.0) **⚠️ Your RSVP doesn't guarantee a place.** Click your age group link below, register, and take the personality quiz to lock in your spot. Limited places. --- 🎯 **Especially useful for:** - Anyone who likes connecting online before meeting face-to-face - First-timers new to speed dating - People re-entering the dating scene after a break 🧭 **How the session runs** 1. **Sign up** – Tap the link for your age range above. 2. **Fill in the matching quiz** – Helps us find your ideal matches for the evening. 3. **Join on Zoom** – Click the link, jump on, and the host handles the rest. 4. **Speed date** – One-on-one rounds with personality-matched Columbus locals. 🗂 **Quick details** - **Format:** Zoom video session – short timed rounds - 🔥 **Location:** Online from home – no need to go anywhere - **Host:** Live host handling rounds and introductions --- ✨ One Zoom call, genuine conversations, real matches. See you there. 🫶 ✨ Lean version: fewer words, same core offer. Concise by design so people can decide quickly. 🤝 **Community angle** - The host keeps the pace clear and the room welcoming - The atmosphere is guided, social, and easy to join - The community matters as much as the session itself That community angle is deliberate: better conversations, more familiar faces, and stronger momentum over time.

Bring your Raspberry Pi, Arduino, microcontroller, or any other electronic project and join fellow electronics makers for a night of creativity and collaboration! This session is open forum to share your current projects—whether complete or in progress, it’s all interesting! Whether you’re deep into embedded systems, exploring new ideas, or just getting started, you’ll find a welcoming space to collaborate, share, and get inspired. **New to electronics or curious about tinkering?** You’re absolutely welcome. If you’re a beginner and want to experiment, I’ll have a couple of starter kits available so you can try things out—whether that’s blinking your first LED, putting something on a display, or experimenting with simple sensors. No pressure and no experience required—just an interest in learning and building. While we continue to pursue a more permanent venue for this Meetup, we’ll be using public library facilities based on availability. This session will be at the Worthington Park Library in the Olentangy Meeting Room.

## Unlock AI Automation: OpenClaw Masterclass Imagine: An AI working for *you*, crushing tasks while you recharge. Browser-based automation is now within reach. ### Grab Your Front-Row Seat Spaces are limited. Secure your spot now. [🚀 REGISTER NOW 🚀](https://remoteready.io/product/OpenClawMasterclass?city=Columbus&groupurlname=circle-of-professionals-mastering-ai-income&startgmtdatetime=2026-04-24T22:00:00Z) --- ### What's Inside? Craft, refine, and launch your own AI agent using OpenClaw. This framework turns your browser into a hub for autonomous task execution. Previous coding expertise? Not a deal-breaker! ### Inside the Curriculum Learn the secrets of: * Agent performance tracking & optimization * Crafting prompts for reliable, predictable behavior * Effortless OpenClaw setup directly in your browser ### Who Is This For? * Professionals eager to get hands-on with applied AI * Those dreaming of their own personalized AI assistant * Entrepreneurs ready to vanquish repetitive chores * Developers exploring the landscape of AI agent frameworks ### TL;DR: An AI Assistant – Yours A single masterclass stands between you and streamlined productivity. Don't wait, sign up today. 🤖