Blockchain Security

Next AWS meetup is up to date. This chapter is dedicated to **cloud migration** and **a developer-first tour of the AWS services**. 🗓 **Save the Date**: Mark your calendar 🍕 + 🍺 = Let's gather around pizza and beer at **Hevre** or Watch the stream on [YouTube (link)](https://youtube.com/live/x2YENCV4jnU) Hosted by: **Maciej Lelusz**, AWS Hero AWS Community Builders: **Maria Kmita** 🎤 **Speakers**: 〰️ *„Cross-Account, Cross-Region,* *Cross-Fingers – Migrating a Live AWS Platform"* **Volodymyr Hordiienko**, DevOps Architect at Intellias 〰️ *„NET on AWS: Better Than You Think"* **Wojtek Dąbrowski**, AWS Hero 💡 Details about Speakers & Talks💡 **Volodymyr Hordiienko:** DevOps Architect with over a decade of experience in multi-cloud infrastructure, platform engineering, and delivery automation. Designs and builds production-grade environments across AWS, Azure, GCP, and hybrid on-prem - covering architecture, infrastructure-as-code, CI/CD pipelines, container platforms, security, and operational reliability. Has led cloud migrations, platform modernizations, and greenfield builds across industries, including telecom, healthcare, IoT, finance, and retail. ☞ will speak about: A practical AWS migration story about rebuilding a live platform from a single-account, manually managed setup into a governed multi-account delivery model. The talk covers Terragrunt/Terraform, ECS Fargate, RDS, S3, CloudFront, Lambda, Cognito, CI/CD, cross-account deployments, mobile release pipelines, enterprise IAM constraints, and the operational reality of getting an AWS platform truly ready for production. **Wojtek Dąbrowski**: is a Solutions Architect and backend engineer with over a decade of experience, working primarily with AWS. He stays hands-on with code and delivery, combining practical engineering with architecture and technical decision-making. Currently, he is a Platform Tech Lead at Northmill Bank. Since 2019, he has led AWS User Group Silesia in Poland, and in 2023, he was recognized as an AWS Hero. ☞ will speak about: Most people still assume AWS is not the natural home for .NET and treat C# as a “second choice” on AWS. That used to be a fair concern in some areas, but it’s no longer the reality. In this talk, we’ll walk through what building on AWS looks like when your primary stack is C# and modern .NET. We’ll take a developer-first tour of the AWS services that make .NET a strong fit: serverless workloads (APIs, async processing, event-driven systems), container platforms, and infrastructure-as-code written in C#. Along the way, I’ll show concrete patterns and trade-offs, including where .NET shines, where it’s neutral, and where you should be honest and pick a different tool. The goal is simple: leave with a clear mental model, practical options you can use immediately, and a refreshed view of what “.NET on AWS” can look like in 2026.

**Beer, Pizza and AIoT Meetup (**[5plus2.de](http://5plus2.de) and [botcraft.de](botcraft.de)) AGENDA 18:30-19:00: Pizza and Beer (other drinks available) 19:00-19:30: Ashley Gibbons ([5plus2.de](http://5plus2.de)) - Product‑Led Marketing for AI and IoT 19:30-20:00: Daniel Carton ([botcraft.de](botcraft.de)) - Dark Factories: How Industry 4.0 comes alive with Agentic Automation 20:00-21:00: Networking Look forward to seeing you all there. Due to limited capacity, we reserve the right to restrict admission. Pizza, beer and seats first come first serve! :)

Customer identity resolution becomes increasingly complex as organizations scale across multiple systems, regions, and data formats. Traditional rule-based approaches often fail to keep up with data variability, require constant manual tuning, and struggle with real-time processing needs. This session presents a practical approach to building a scalable identity resolution pipeline using AWS services and modern AI techniques. The architecture combines data ingestion through Amazon S3 and AWS Glue, transformation pipelines using Spark on EMR, and machine learning models deployed via SageMaker for entity matching and standardization. Graph-based relationship modeling is implemented using Amazon Neptune to improve resolution accuracy by incorporating household and shared attribute context. We will walk through how machine learning models can be used for name and address normalization, how intelligent blocking strategies improve matching efficiency, and how feedback loops can be introduced to continuously improve accuracy. The session also highlights how serverless components such as AWS Lambda can be used for orchestration and real-time processing. **SPEAKER BIO** Mosaic Syed is a Senior Data Engineering and Cloud Solutions Architect with over 20 years of experience designing and delivering scalable, secure, and high-performance data solutions across global enterprise environments. https://www.linkedin.com/in/mosaic-basha-syed-92300856 **CALL FOR SPEAKERS** Learn more: [https://www.awscolumbus.com/get-involved/](https://www.awscolumbus.com/get-involved/) **THANK YOU** *VEEAM* for hosting our meetup! To learn more about *Veeam*, please visit their website: [https://www.veeam.com/](https://www.veeam.com/) **DIRECTIONS** 8800 Lyra Dr #450 · Columbus, OH go to 4th floor. **Want to sponsor the pizza and/or bar tab?** Please contact me if you would like to sponsor this meetup's pizza and/or bar tab: angelo@mandato.com

**🦋 Speed Dating Live on Zoom for Vancouver Locals Host Guided — Personality First** Joining means you'll spend your time in brief timed Zoom sessions with Vancouver locals paired by quiz results and age range, while a live host keeps things smooth throughout. Before the event, you take a quick personality and preferences survey — we use those answers to pair you with compatible Vancouver locals, so your conversations have a better chance of going somewhere. After the night, mutual match details are distributed — shared only when both sides chose each other — and what happens next is entirely up to you. **Sign up below — pick your age range:** - **Ages 18-32** → [REGISTER HERE](https://tempodating.com/product?productId=537.0&productType=onlineSpeedDating&city=Vancouver&groupurlname=bloom-with-genuine-peers-through-events&ar=18-32&face_v=3.0) - **Ages 30-46** → [REGISTER HERE](https://tempodating.com/product?productId=537.0&productType=onlineSpeedDating&city=Vancouver&groupurlname=bloom-with-genuine-peers-through-events&ar=30-46&face_v=3.0) - **Ages 40-58** → [REGISTER HERE](https://tempodating.com/product?productId=537.0&productType=onlineSpeedDating&city=Vancouver&groupurlname=bloom-with-genuine-peers-through-events&ar=40-58&face_v=3.0) - **Ages 55+** → [REGISTER HERE](https://tempodating.com/product?productId=537.0&productType=onlineSpeedDating&city=Vancouver&groupurlname=bloom-with-genuine-peers-through-events&ar=55+&face_v=3.0) **⚠️ Do not skip this:** An rsvp here alone does not secure your place, so select your age range link above, fill in the registration, and answer the personality quiz — capacity is restricted so act soon, and RSVP plus full registration is what holds your seat. --- **Quick Details** - **Format:** Host-managed in a hosted Zoom session built around structured one-on-one video dates, compatibility-matched within your age range. - **Where:** At-home — from your desktop laptop or phone, just a webcam and a good internet connection, and any location with good Wi-Fi and a camera works perfectly. - **Host:** A real human host ensures the rounds flow naturally and without awkwardness, which means nothing technical or logistical is on your plate — every transition and every call to move on is handled. - **Vibe:** Casual speed dating sessions with Vancouver singles who are here for the same reason you are, and the whole thing is better than you would expect. - **Duration:** Usually 60-90 minutes all in, though it always seems to go faster. **Great for:** - Professionals from Vancouver who have had enough of digital dating that never converts to anything real and want actual face-to-face conversation. - Returners near Vancouver done with swiping left and right with no results and want to talk to real people tonight. - Someone who live in Vancouver wanting to escape matches that ghost after two messages and prefer structure over ambiguity. - People who live in Vancouver done with matches that ghost after two messages and are after something more than a swipe can offer. **How the night runs** 1. **Start here** – through the link corresponding to your age range, then finish the personality questionnaire, because this is the only way to be confirmed. 2. **Enter the Zoom room** – by opening the Zoom link at the event start, any device works and no download is required, and once you are in the host handles the rest entirely. 3. **Meet your matches** – timed one-on-one speed dates with personality-matched Vancouver locals in your group, with the host managing every round transition, because no round here is random — everyone was selected. 4. **Discover your matches** – mutual matches are shared post-event with your info staying private otherwise, since only mutual matches exchange details and everything else stays private, and from there you follow up at whatever pace suits you. ⭐ *"The host made everything comfortable — the personality matching really works"* – returning Vancouver attendee 💡 **Pre-event tip:** close unnecessary browser tabs before the event, so the rounds feel natural from the very start, since a short check now means no issues at the worst moment. --- ✨ One Zoom call, real conversations, real matches — grab your spot above and the host takes it from there in this batch. The rounds are better than you think. 🪷 ✨

**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** TBD **YouTube Link** TBD

**💗 Live Video Speed Dating for Richmond Locals Live — Personality First** The format means you'll be guided through guided one-on-one video rounds with age-matched personality-sorted Richmond locals, while a host ensures nothing feels forced. When you sign up, a personality questionnaire is built into the sign-up — the results from that questionnaire to pair you intelligently with Richmond locals, making every round feel more natural from the first minute. Post-event, match notifications go to both parties — with nothing shared unless both parties agreed — and there is no pressure on timing. **Your age group is your key — pick it below:** - **Ages 18-32** → [REGISTER HERE](https://tempodating.com/product?productId=537.0&productType=onlineSpeedDating&city=Richmond&groupurlname=bloom-with-genuine-peers-through-events&ar=18-32&face_v=3.0) - **Ages 30-46** → [REGISTER HERE](https://tempodating.com/product?productId=537.0&productType=onlineSpeedDating&city=Richmond&groupurlname=bloom-with-genuine-peers-through-events&ar=30-46&face_v=3.0) - **Ages 40-58** → [REGISTER HERE](https://tempodating.com/product?productId=537.0&productType=onlineSpeedDating&city=Richmond&groupurlname=bloom-with-genuine-peers-through-events&ar=40-58&face_v=3.0) - **Ages 55+** → [REGISTER HERE](https://tempodating.com/product?productId=537.0&productType=onlineSpeedDating&city=Richmond&groupurlname=bloom-with-genuine-peers-through-events&ar=55+&face_v=3.0) **⚠️ RSVP is not enough:** An rsvp here alone does not secure your place, so select your bracket link, complete the registration form, and finish the personality quiz — capacity is restricted so act soon, and that combination is your actual confirmation. --- **About the Event** - **Format:** Real-time on a dedicated Zoom session with short one-on-one video rounds, compatibility-matched within your age range. - **Host:** A seasoned host guides every round from start to finish, giving you the space to just enjoy the conversation — from start to finish your only job is to have good conversations. - **Vibe:** Casual Zoom date rounds with genuine Richmond singles, and it never feels forced or awkward. - **Duration:** Around an hour to 90 minutes from first round to last, and the pacing keeps it fresh throughout. **This is for you if:** - Women and men living in Richmond bored of app fatigue and empty match queues and prefer structure over ambiguity. - Residents within Richmond who have given up on the app treadmill that goes in circles and want to meet real locals without the faff. - Returners in Richmond leaving behind profiles instead of real people and prefer meeting people in person first. - Residents around Richmond moving beyond digital dating that never converts to anything real and are ready for a genuine first impression. - People from the Richmond area looking beyond apps that waste evenings for no return and want to talk to real people tonight. **What to expect** 1. **Lock in your place** – through your age range link above, then fill in the personality matching questionnaire, since your spot is held only once this is done. 2. **Get online** – at the event start time via your Zoom link, works on any modern device with a camera, and everything from that point is handled by the host. 3. **Chat** – quick private video rounds with personality-matched Richmond locals in your group, while the host runs the clock so you can focus on the conversation, knowing the matching already happened before you got on Zoom. 4. **Get your match notifications** – after the night mutual match results are sent to both parties, as your data only goes to someone who matched you back, and you follow up at your own speed from there. ⭐ *"The format is brilliant — real conversations with real people"* – anonymous Richmond attendee 💡 **Before the event:** connect via wired internet if that is an option, which means you can focus entirely on the conversation, since it only takes five minutes and makes everything smoother. --- ✨ Meet Richmond people tonight from home — grab your spot above and we will have you matched and ready for this session. The rounds are better than you think. 💖 ✨

NFT's are here to stay folks! This is a group for like minded people interested in understanding, leveraging, using, creating for, profiting from, trading too i suppose, NFT's.. everything around them, complexity, fear and exploits, best practices and more. **PLUS** This group will talk AI ART tools, techniques, artists, video, audio, prototypes and more in the AI assisted production space- ART specifically, but we can get into any aspect of some of the cooler things happening in AI in general.

Click Here For More Videos: https://www.facebook.com/share/r/17bwkttXhV/ *********************************** Salsamante Dance Academy will be at Swerve Every Tuesday Night to share the Rhythm & Energy of Bachata & Salsa. These are Beginner Level lessons to get you comfortable and understand the two dances. Spread the Good News to all. Swerve Dance & Fitness Complex 640 Lakeview Plaza Blvd A, Worthington, OH 43085 Bachata 7pm-8pm Salsa 8pm-9pm $15 - One Lesson $20 - Both Lessons

**Welcome to Drunken Philosophy** a casual, curious social discussion **Optional topic for this meetup: What's up with all the AI hate?** A recent survey found that 74% of Americans have a negative view of AI, and I want to know why. Come out and debate whether AI is good or bad. My hot take: a labor-saving tool that could potentially help cure cancer gets called dangerous because it might raise unemployment or cause a speculative investment bubble, that tells you a lot more about capitalism and the economic system we live under than it does about the tool itself. As a computer programmer, I think AI is a wonderful tool that has increased my productivity by at least an order of magnitude. I'd go so far as to say Claude Code is the best tool I have ever used. Debate me and name a better one. Is AI potentially dangerous? Yes, but so are a lot of tools. Chainsaws. Steam engines (early ones would occasionally explode and kill everyone in the room). Do you think cavemen sat around debating whether fire could be used as a weapon or for self-harm, and decided not to discover it? I have two friends who hate AI for opposite reasons: one thinks it's a fad and not useful, and the other thinks it's going to take over everything and cause human extinction. Come out tonight, have a friendly debate, and make some friends. No lectures. Friendly crowd. Drop in for one drink and stay if it's fun.