Cryptography
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Frequently Asked Questions
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Cryptography Events Today
Join in-person Cryptography events happening right now
Salsa, Bachata, Lindy Hop, Forró, African Dance Classes/Cours
EN (FR en bas):
We're still accepting people in our classes. Join us!
-step 1: Book here! -> [https://www.danceproject.be/reservations.html](https://www.danceproject.be/reservations.html)
-step 2: Show up!
Schedule:
[Monday to Thursday](https://www.danceproject.be/classes.html#schedule)
Fees :
[All info on trials, packs, subscriptions here](https://www.danceproject.be/classes.html#fees)
Locations:
-Rue Brialmont 7, Brussels
Metro/Tram: Botanique
Salsa, Bachata, Lindy Hop, Forró Intro - 1:
From base to the dancefloor!
When you come for the first time we go over the base & rhythm with you. Then you are included in the group and everybody learns the same new steps for which you just need the base.
Practice makes perfect: just relax and enjoy Salsa, Bachata, Lindy Hop and/or Forró!
Our group is very welcoming and looking forward to meet new dancers!
Salsa, Bachata, Lindy Hop, Forró Roots I - 2:
Ready to go deeper on Salsa, Bachata, Lindy Hop &/or Forró? Let's go!
[https://www.danceproject.be/classes.html#improvers](https://www.danceproject.be/classes.html#improvers)
Salsa, Forró Roots II - 3:
Looking for #SalsaChallenge? Already familiar with Forró Root? We've got your back!
[https://www.danceproject.be/classes.html#intermediates](https://www.danceproject.be/classes.html#intermediates)
More info:
-Web: [https://www.danceproject.be](https://www.danceproject.be)
-Whatsapp: +32 493 16 41 10
-Mail: brussels.salsa.project@gmail.com
-[Facebook](https://facebook.com/brussels.salsa.project)
-[Instagram](https://instagram.com/brussels.salsa.project)
\-\-\-\-\-
FR:
Nous acceptons encore de nouvelles personnes dans nos cours. Rejoins-nous !
-1ère pas : Fait ta réservation ! -> [https://www.danceproject.be/reservation.html](https://www.danceproject.be/reservation.html)
-2ème pas : Vient danser !
Horaire :
[lundi à jeudi](https://www.danceproject.be/cours.html#horaire)
Les prix :
[Toutes les infos sur les essais, packs, abonnements ici](https://www.danceproject.be/cours.html#prix)
Endroits :
-Rue Brialmont 7, Bruxelles
Metro/Tram: Botanique
Salsa, Bachata, Lindy Hop, Forró Intro - 1 :
De la base à la piste de danse !
Lorsque tu nous rejoins on voit la base et le rythme avec toi. Ensuite, tu es inclus dans le groupe et tout le monde apprend les mêmes pas pour lesquelles tu as juste besoin de la base.
C'est en forgeant qu'on devient forgeron : détend-toi et profite la Salsa, de la Bachata, du Lindy Hop et/ou du Forró !
Notre groupe est très accueillant et a hâte de rencontrer de nouveaux danseurs !
Salsa, Bachata, Lindy Hop, Forró Roots I - 2 :
Prêt à approfondir la Salsa, la Bachata, le Lindy Hop &/ou le Forró ? Allons-y!
[https://www.danceproject.be/cours.html#inities](https://www.danceproject.be/cours.html#inities)
Salsa, Forró Roots II - 3 :
Tu cherches #DefiSalsa ? Tu connais déjà Forró Roots ? Nous sommes là pour toi !
[https://www.danceproject.be/cours.html#intermediaires](https://www.danceproject.be/cours.html#intermediaires)
Plus d’info:
-Web: [https://www.danceproject.be/fr.html](https://www.danceproject.be/fr.html)
-Whatsapp: +32 493 16 41 10
-Mail: brussels.salsa.project@gmail.com
-[Facebook](https://facebook.com/brussels.salsa.project)
-[Instagram](https://instagram.com/brussels.salsa.project)
Start Year with cooking Indian food together (Veg/Vegan) - Mon Eve (12th Jan)
Welcome, everyone, to a delectable foodie meetup where you'll embark on a journey to master the art of crafting authentic Indian dishes, tailored to your dietary preferences—be it **vegetarian, vegan, or gluten-free.** Immerse yourself in the rich aroma of Indian herbs as we guide you through these culinary adventures.
Our cooking workshops promise to transport your taste buds across India's diverse regions—North, East, West, and South—bringing to your kitchen the vibrant flavours that define each corner of our country. No longer will you need to venture out to savour the exquisite tastes of India; now, you can recreate them in the comfort of your own home. As the age-old Indian proverb attests, "The finest Indian food is crafted within one's own kitchen." While patience is a virtue in the culinary world, fear not, for patience is precisely what we'll impart here.
Over the course of 2.5 hours, you'll gain mastery over a variety of Indian culinary delights. And to conclude, you'll have the delightful opportunity to share your creations with your loved ones, taking the essence of India's culinary heritage beyond our meetup.
Join us for an unforgettable experience where you'll not only learn to cook but also unravel the secrets of Indian cuisine. Your culinary journey starts here!
**Let's Embrace Eco-Friendliness**
In our commitment to the environment, we have a small favor to ask. While we do offer takeaway containers for your culinary creations, we also invite you to contribute to our sustainability efforts. If you're able, consider bringing along your own 200-250 ml container for the takeaway portion. By doing so, we can collectively take a step towards reducing plastic usage and minimizing our ecological footprint.
**FAQ:**
* **What does this workshop covers?**
At our culinary gatherings, this workshop is designed as a complete meal experience. It features one main dish accompanied by either Indian Chai (tea), bread, rice, or chutney.
* **What's on the Menu?**
The excitement lies in the surprise! We reveal the dish you'll be cooking 24 hours before the scheduled workshop. This allows us to take note of any food allergies or preferences you might have, ensuring a personalised and memorable experience. Our commitment to variety means we'll never repeat a dish for our loyal participants.
* **What to Bring?**
All you need to bring is your enthusiasm! Your presence is what truly counts and adds flavour to the workshop.
* **How to make the Payment?**
Our approach to payment is rooted in building relationships. We value your experience and trust. At the heart of our ethos is your satisfaction, and we're delighted to offer you these payment choices after each workshop. You have three convenient options for making your payment:
* Bancontact (QR Code Scan)
* Bank Transfer
* Cash
**Parking:**
* Don't worry, it's free parking on the street.
**Price Per Person:**
* **Single Workshop - € 28**
* **6 workshops (\~9 % discount): € 153** (Effective **€ 25,5 per workshop**) - **Valid for 4 months**
* **12 workshops (\~20 % discount): € 269** (Effective **€ 22,5 per workshop**) - **Valid for 8 months**
**Follow/Visit us:**
* [Sanjha Rasoi Website](https://www.sanjharasoi.com/)
* [Facebook](https://www.facebook.com/sanjharasoi/)
* [Instagram](https://www.instagram.com/sanjharasoi/) (hashtag: #sanjharasoi)
* [YouTube](https://www.youtube.com/@sanjharasoi)
* [LinkedIn](https://www.linkedin.com/in/sanjharasoi/)
* [Google Search](https://www.google.com/search?q=sanjha+rasoi)
Please do like or comment once you have experienced our services.
**Terms and Conditions:**
We provide full professional guidance/assistance to help you prepare the food. However, please do read the following terms on cooking and also, by giving an RSVP, you adhere to following terms and conditions:
* Any food allergy must be declared by the member before starting/collecting the workshop/take away box. We are not liable if not declared.
* A workshop can involve cooking with hot oil/utensils and we can only provide guidance on how to be careful.
* Some workshop may involve knives for cutting vegetables/ingredients and we can only provide guidance on how to be careful.
* Members will be liable for their own actions.
**Cancellation Policy:**
* Free cancellation is possible up to 48 hours (for individual) and 72 hours (for private or group) before the scheduled workshop.
* Cancellation between 48 hours and 24 hours will be charged at 33 % of the cost.
* Cancellation in less than 24 hours will be charged at 50 % of the cost.
* No refund on "NO-SHOW".
Brussels – Public Speaking Contest with Armada Toastmasters! 🇬🇧 🇫🇷 🇳🇱
Be inspired by our best speakers!
We have motivational speeches and Tall Tales in store. All of them in English, Dutch and French.
Next meeting:
📅 Second Monday of the month
🕗 19:30 – 21:00
📍 Elzenhof, Kroonlaan / Avenue de la Couronne 12, Elsene / Ixelles (Room 2.1)
Why join Armada Toastmasters?
✔️ Practise public speaking with prepared speeches and impromptu exercises
✔️ Improve your communication and leadership skills
✔️ Receive constructive feedback in a positive environment
✔️ Meet a vibrant, multicultural community – many of us speak Spanish too!
Meetings are in English – but we celebrate linguistic diversity.
Whether you’re new to Toastmasters or a seasoned speaker, you’ll find space to grow at your own pace.
Guests are always welcome – no pressure, just participation.
📩 Interested? RSVP on Meetup and come experience Toastmasters for yourself!
Board and card games at the Café
WHAT we play. As you know, we have two events, one more for social games on Thursday and another for **strategic games** on **Monday**. Depending on what people bring, we may play brainy games, not limited to chess and classic games. So, feel free to bring other ones.
And this is only indicative. Some games like Decrypto fit both events, **and if people feel like playing a social game on Monday or a more strategic one on Thursday, they are free to do so.**
WHERE. Because we have many strategic players on Monday and these games take longer, we moved to a café closing much later than the previous one.
CHATBOX USE. In the event chatbox, you are invited to discuss the games you bring and want to play for this session. The idea is to gather people around game tables beforehand. Of course, it's also possible to show up and arrange this after the introduction round, which starts at 7h15.
HOST. If you want to become a host and have your board game event for a specific game with a small group of people or in another place, Great! Let me know, and I'll help you set up your event with this group. Hosts don't pay fees.
TIMING: Because strategy games are often longer, we start at 7 pm (instead of 8 pm on Thursdays). So, those who play long games can have 3 hours and 30 minutes for their game. You can come later, but you may have to wait before joining a game.
WHERE. We play upstairs. Ask which room at the bar downstairs.
DRINK. You have to order a drink at the bar, pay for it, and come up with it.
**PLEASE TAKE NOTE THAT, UNFORTUNATELY, THE AUTOBUS ACCEPTS CASH ONLY.**
EVENT REGISTRATION.
Please register to allow us adequate venue planning.
IN CASE OF A WAITLIST. Please, out of respect for people on the waiting list, don't cancel later than 7 PM the day before so they can plan their evening correctly. If you are on the waiting list, please cancel your attendance if you change your mind and can no longer come.
Don't hesitate to send me a message to comment or make suggestions!
Take care and see you soon!
Baudouin
Monday Afterwork Socializing
Drinking & Networking in Brussels. For newcomers, temporary in town - couch surfers and regulars to meet & socialize. What a better day to start the week than drinking & socializing starting on Monday evening?
Monday night with Tango classes and Milonga!
**Tango Classes Every Monday at Tangobar El Lunes!**
Embark on a tango journey with our weekly classes guided by passionate and experienced instructors, Sandrina Dh and Daniele Galiazzo.
* **Beginners Class (18:00-19:10):** Perfect for those intrigued by tango and eager to take their first steps into this beautiful dance form.
* **Intermediate & Advanced Class (19:20-20:30):** Ideal for dancers seeking to perfect their movements, embellishments, and learn new sequences to enhance their dance.
*Important:* Always arrive 10 minutes in advance for registration.
*Pricing:*
* Single lesson: €15
* 10 lessons (membership card\*): €125 (valid for 3 months), with a €10 discount on your next pass purchase (must be prior to the expiration of your current pass).
Feel free to share this invitation with anyone interested in the authentic tango experience, Tango Rioplatense! See you in class on Monday night!
*\*\*\*Join us at Tango Bar El Lunes, located at Dublin 13, 1050 Bruxelles.For more information, please contact us at info@detangosetrata.com or*
*WhatsApp Sandrina +32 473 503405*
*We look forward to seeing you at our Monday night milonga and tango classes!*
Premium Speed Dating in Brussels
This is a ticketed event. Your spot is only reserved upon purchase. Please note: For all tickets purchased on or after 1 January 2026, a short application will be required when booking. For full details and to book your official ticket, please visit our website: https://www.minutedating.eu/
Reserve your spot for our premium speed dating launch event in Brussels. It will be held at the elegant 4-Star Hotel The Dominican, located in the heart of the city of Brussels. This is a great opportunity to connect with other discerning singles from the professional and expat community. We look forward to providing you with a fantastic social environment to meet your potential match.
Cryptography Events This Week
Discover what is happening in the next few days
[BRUSSELS] Monthly Bitcoin Meetup in Brussel/Bruxelles
**⚡️ Bitcoin accepted** via [Swiss Bitcoin Pay](https://swiss-bitcoin-pay.ch/) **⚡️**
No presentations (usually).
No altcoins or shitcoins.
No photos.
Telegram: [https://t.me/BrusselsBitcoinMeetupGroup](https://t.me/BrusselsBitcoinMeetupGroup)
NOSTR: [https://tinyurl.com/BRUSSELS-BITCOIN](https://tinyurl.com/BRUSSELS-BITCOIN)
Every 2nd Wednesday of the month.
Comment améliorer le vivre ensemble ? - Dialogue philo
🤝 Comment améliorer le vivre ensemble ? 🌍
**Dialogue philo**
Dans un monde où les divisions semblent s’accentuer, comment recréer du lien, du respect et une véritable fraternité ? Le “vivre ensemble” ne se décrète pas : il se cultive, jour après jour, par une meilleure connaissance de soi et une ouverture sincère aux autres.
Lors de ce dialogue philosophique, nous explorerons ce qui favorise l’harmonie entre les individus et les communautés, à la lumière des sagesses d’Orient et d’Occident.
Un moment d’échange accessible à toutes et à tous, dans un esprit d’écoute, de réflexion et de bienveillance.
✨ Venez avec vos idées, vos questions, et la curiosité d’apprendre des autres !
Tarif : 5€ (boisson comprise)
Write Together!
Spend time in the company of other writers putting pen to paper, or fingers to keyboard. Work on your current project or start something new. If you are fresh out of inspiration a member of the Wordcraft Collective will be ready with a prompt to get you going. You can use that to unlock your creative brain before moving back to your own project or run with it. Who knows where the story will take you?
Arrive when you like, leave when you like, or join us for a drink in the bar downstairs afterwards.
Location: Pianofabriek, Rue du Fort 35, 1060 Saint-Gilles.
Tuesday Night Philosophy Club
Ever find yourself mulling over life's big questions after a long day? Like what it means to live well, or why anything matters at all? You're not alone! Come pull up a chair, grab a drink, and join a friendly bunch of curious minds for some thoughtful conversation.
This group is all about creating a relaxed, welcoming space where we can explore meaningful questions together. No lectures, no gatekeeping, just a chance to hear different perspectives, share your own, and maybe walk away with a few new ideas (or at least a better question than the one you started with).
No philosophy background required, just an open mind and a willingness to chat (or just listen). Each session loosely centers on a topic picked by the group from suggestions we all pitch in (via a dedicated WhatsApp group). Themes can range from love and hate, to society and politics, family and friendship, harmony and conflict, and beyond.
For those interested, you're welcome to join the WhatsApp group - just ask Nicolas, Det or Reinier at one of the meetings.
January read: The Vulnerables by Sigrid Nunez
Hello, readers !
In January we are reading The Vulnerables by Sigrid Nunez.
***Please note our new venue - Maison de Quartier Malibran, Rue de la Digue 10, 1050 Ixelles - and our new start time of 11am.*** More details on this change of venue will be sent soon in a separate message.
**Please keep your RSVP up to date** and happy reading!
[LOCATION: THE SISTER CAFE] Philosophy Meetup: 17:00-18:30
Welcome to our weekly event in the upstairs room of The Sister Café, rue Chair et Pain 3, one block from the Grand Place. Please get there early enough to order your drink at the bar first. Thank you!
After introductions we will collect questions from the group participants, choose one by voting then discuss it for an hour. Then most of us stay for drinks and bizarre conversations.
Past questions have been wide and not confined to academic philosophy:
What is a genuine friend?
Is social media turning us into emotional zombies?
Do we lose some of the experience of things by defining them?
Are we driven by sex?
Is loneliness a personal failure?
Is morality relative?
**Crucially, be kind and respectful and generous** in your disagreements; remember how much you personally enjoy someone else proving you wrong before celebrating your cutting counterexamples.
Nächstes Treffen in Präsenz am Mittwoch 14.Januar 18h im James Joyce
Hallo Freunde der deutschen Sprache,
wir laden alle, die gern ihr Deutsch üben wollen und in Brüssel geblieben sind, zum nächsten Treffen ein! Bei schönen Wetter sitzen wir im Garten des James Joyce. Falls Ihr angemeldet seid, aber nicht kommen könnt, wären wir dankbar für Eure Abmeldung (WhatsApp - Mike: +32 475 60 88 68).
Wir freuen uns auf den Austausch mit Euch!
Cryptography Events Near You
Connect with your local Cryptography community
Cocoaheads
Come out to Improving for our monthly iOS and Mac meetings.
This Month's Presentation:
**Use AI to convert an old game into an iOS App**
**John Endres**
How I decided to learn AI tools in Xcode (Claude and ChatGPT)
John is a long time iOS Developer.
What is Cocoaheads (http://cocoaheads.org/)?
CocoaHeads is a group devoted to discussion of Apple Computer's Cocoa Framework for programming on MacOS X and iOS (including the iPhone, iPad and Apple Watch). During monthly meetings, members present on their projects and offer tutorials on various programming topics.
What is BuckeyeCocoa (http://buckeyecocoa.org/)?
BuckeyeCocoa is a group of Objective-C/Swift developers/enthusiasts. We host monthly Cocoaheads and near-weekly NSCoder meetings in Columbus, Ohio. The meetings are free to attend.
Presentations!
Presenters welcome! We are always in need of people willing to present material. Any Swift and/or Objective-C related topic is welcome. Times can be 5 minutes (i.e. lightning talks) to a maximum of 2 hours. Interested? Contact info is on the BuckeyeCocoa website.
To volunteer for a presentation contact us at @BuckeyeCocoa on Twitter.
Follow us on Twitter! @BuckeyeCocoa (https://twitter.com/#!/Buckeyecocoa/) For more information: http://buckeyecocoa.org/
NSCoder Night
Bring your work or your hobby, hang out, and code with us.
Follow @buckeyecocoa for more information.
COhPy Monthly Meeting
**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). Submissions for this challenge are due by January 12th, 2026. The details can be found here:
https://docs.google.com/document/d/13zbxwElpJqPMuAN4Ele2hUgsqtFKzH3OCTL5NEeiLKQ
or on our website
http://www.cohpy.org
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
Drunken Philosophy: Is Life a Dream?
Welcome to Drunken Philosophy, a casual, curious, social discussion club.
Optional topic for this meet up: Is life a dream?
Dreams feel real while they last. Could life work the same way? How do we know we’re awake, and what follows if we can’t be sure?
Let’s kick that around over a around of drinks:
• What makes something feel real: continuity, shared evidence, or meaning?
• How would you tell you’re awake (reality checks, memory, other people)?
• If life is dreamlike, what becomes of free will and responsibility?
• Is identity a story we keep telling—who’s the narrator?
• Are we author, actor, or audience in our dreams and how would you tell?
• Does art/film reveal reality or replace it?
No lectures. Friendly crowd. Drop in for one drink and stay if it’s fun.
Azure CBUS January: Learn Infrastructure-as-Code Through Minecraft
## Learn Infrastructure-as-Code (the FUN Way) — Through Minecraft 🎮☁️
**Joint Meetup: Azure CBUS × Columbus HashiCorp User Group × DevOps Columbus**
What if learning Terraform and Infrastructure-as-Code didn’t feel like a whitepaper… but more like a game?
Join us for a joint Azure CBUS, Columbus HashiCorp User Group, and DevOps Columbus meetup where **Mark Tinderholt** \(Principal Architect\, Microsoft Azure \| HashiCorp Ambassador \| “The Azure Terraformer”\) shows how **Minecraft** can be used as a surprisingly powerful way to understand real-world Infrastructure-as-Code concepts.
In this session, Mark will demonstrate how Terraform and Azure can be used to provision, configure, and manage Minecraft servers—while teaching the same patterns you’d use for production cloud infrastructure.
### What we’ll cover
* Infrastructure-as-Code fundamentals using **Terraform**
* Provisioning real infrastructure on **Azure**
* Applying **IaC best practices** (immutability, repeatability, versioning)
* How playful environments like Minecraft make complex concepts *click*
* Why learning through experimentation beats click-ops every time
### Who should attend
* Developers, platform engineers, and cloud engineers
* Terraform users (new or experienced)
* Anyone curious about Infrastructure-as-Code but tired of boring examples
* Minecraft fans who want to see it used in a totally unexpected way
No prior Minecraft experience required—just curiosity and a willingness to learn infrastructure the fun way.
Come for the blocks, stay for the Terraform. 🧱➡️📐
Want to be a speaker? submit your talk to our Call for Presenters!!!
https://sessionize.com/azure-cbus-2026/
Columbus HUG January: Learn Infrastructure-as-Code Through Minecraft
## Learn Infrastructure-as-Code (the FUN Way) — Through Minecraft 🎮☁️
**Joint Meetup: Azure CBUS × Columbus HashiCorp User Group**
What if learning Terraform and Infrastructure-as-Code didn’t feel like a whitepaper… but more like a game?
Join us for a joint Azure CBUS and Columbus HashiCorp User Group meetup where **Mark Tinderholt** \(Principal Architect\, Microsoft Azure \| HashiCorp Ambassador \| “The Azure Terraformer”\) shows how **Minecraft** can be used as a surprisingly powerful way to understand real-world Infrastructure-as-Code concepts.
In this session, Mark will demonstrate how Terraform and Azure can be used to provision, configure, and manage Minecraft servers—while teaching the same patterns you’d use for production cloud infrastructure.
### What we’ll cover
* Infrastructure-as-Code fundamentals using **Terraform**
* Provisioning real infrastructure on **Azure**
* Applying **IaC best practices** (immutability, repeatability, versioning)
* How playful environments like Minecraft make complex concepts *click*
* Why learning through experimentation beats click-ops every time
### Who should attend
* Developers, platform engineers, and cloud engineers
* Terraform users (new or experienced)
* Anyone curious about Infrastructure-as-Code but tired of boring examples
* Minecraft fans who want to see it used in a totally unexpected way
No prior Minecraft experience required—just curiosity and a willingness to learn infrastructure the fun way.
Come for the blocks, stay for the Terraform. 🧱➡️📐
Want to be a speaker? submit your talk to our Call for Presenters!!!
https://sessionize.com/cbus-hug-2026/
Psychic Development Series II - Pueo Group
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












![[BRUSSELS] Monthly Bitcoin Meetup in Brussel/Bruxelles](https://secure.meetupstatic.com/photos/event/6/9/1/c/highres_530066908.webp?w=640)




![[LOCATION: THE SISTER CAFE] Philosophy Meetup: 17:00-18:30](https://secure.meetupstatic.com/photos/event/5/3/e/0/highres_504201472.webp?w=640)






