While many Earthlings keep threatening themselves with their own inventions, PHP has achieved eternal undead status, and our world-dominating space-invader development program has once again been carefully fine-tuned. The first seven steps are a bit tricky. Most lifeforms must move and think at the same time. It is also dangerous, they might encounter other lifeforms along the way: 1. Approach the shackspace (use your feet) 2. Ring the doorbell marked “shackspace” (use whatever fits on the knob) 3. Wait for the buzzer (use your ears, or touch the door with your hands if you have one) 4. Walk inside and overcome the snack-monster (use your willpower) 5. Follow the light 'til the end of the tunnel (use your stamina) 6. Meet your Master (use your mind) 7. Enter the Dojo (use your computer) If you have made it this far, you have successfully obtained privileged access to HTB’s enterprise flagship. Now we practice. 13 disciplines, designed in Spaces. 1 enterprise-level Meetup Lab, serving as Dojo. The on-site / online Meetup itself, a training session composed from those thirteen Spaces, enhanced with humans. We will do this for the 30th time on Friday, 16 October 2026 · 1700B. Save your spot if you do not like surprises: meetup.com/hack-the-box-meet… Detailed explanations about life, ethics, and the rest of the universe await you here: events.shackspace.de/events/… wiki.shackspace.de/event/hac…

*** b̸z̷z̶t…t̸h̷i̶s̵ i̸s̷ n̶o̵t̸ a̷ t̶e̷s̵t *** Oh dear, Earthlings! Obviously, there is no life without a proper kaboom... against those naughty transnational criminal organizations! The latest memo has finally authorized cyber kabooms and private-sector mischief for their immediate disintegration… Well, brace yourselves for immediate disintegration and claim the next Hack The Box Meetup Stuttgart in the name of the universe and on behalf of our beloved space inhabitants: ⏰Fry day, 18.09.2026, 5:00 PM (UTC+2) 🌍shackspace, Ulmer Str. 300, 70327 Stuttgart We have deployed brand-new topic Spaces in our Dedicated Lab so you may practice the fine art of planetary disintegration: + Satellite Exploitation (our new hottie in town) + Cloud Exploitation + Mobile Exploitation + AI and ML Exploitation + OWASP Top 10 + Binary Exploitation + Reverse Engineering + ICS and SCADA Exploitation + Intro To Blue Team (for aspiring Sherlocks who prefer the kitchen over the kaboom) Plus dedicated cert-battleground-prep Spaces for CWES, CWEE, CPTS, COAE & CJCA. Did I just hear somebody whine? Then here's your guide: Assemble the legion! Register on Meetup, or don’t, I don’t care, we have enough space for any kind of cyber lemming. You're welcome! #InfoSec #HackTheBox #Meetup #Stuttgart #CyberSecurity

🚨 INTERGALACTIC PEST CONTROL ANNOUNCEMENT - STUTTGART SECTOR🚨 ***b̸z̷z̶t…frequency locked…red alert klaxons screaming in the background*** Greetings, cave-bound troglodytes, We continue our ruthless extermination campaign on OWASP Top 10 bugs with another round of 100% hands-on keyboard genocide. MEETUP #27 - ONSITE INVASION 🗓 142nd day of 2026 | 17:00 (UTC+2) 📍 Earth/Germany/70327/Stuttgart?shackspace=UlmerStr.300/ What to expect: guided bug annihilation, free hacking mayhem, excellent networking with the Stuttgart crew, and permanent Discord access for private online extermination sessions between meetups + remote orbital strikes. 👉Save your spot: meetup .com/hack-the-box-meetup-stuttgart-de/events/314190424/ 🐈‍⬛Or try your luck: this space is open to everyone💚

Thanks @marcolivermunz for bringing this to stuttgart hackerspace @shackspace 🖤❤️💛💚💜 @mathiasconradt @FabseHack #BugBounty #Meetup #Stuttgart

Pushing our meetup community @shackspace to the next level: => breeding machine creators => finding a way to fund pro-labs for our meetups => elevate proven participants to meetup hosts

Get ready for a final round in 2025 - HTB Stuttgart Meetup #21 is about to get #CookedRed. Come hungry, give this year what it deserves and stuff yourself until you burst. Our lab is already cooking: A pinch of our most popular CVEs that we walked through in 2025 mixed with currently ongoing threats and famous old ones, served on a buffet of cyber attacks from 2010 to 2025. With Stuxnet (2010) as a starter, we'll serve a main course from 2017 featuring WannaCry, decorated with NotPetya and the savory Equifax breach, leading toward the sweet present with React2Shell and framed by Log4Shell (2021). Join us from 10:42 AM - 10:42 PM at shackspace. Or DM us for online participation and RSVP here: meetup.com/hack-the-box-meet… #HTB #infosec #redteam

EARTH-SHATTERING MEETUP INCOMING! Fellow Earthlings, tomorrow your planet gets DOUBLE treatment because I’m feeling extra destructive this week, live & in your face. 📍 Where: Shackspace, Ulmer Str. 300, 70327 Stuttgart-Wangen (the coziest cosmic bunker in town) with a link to the Leipzig online squad (join online here: meetup.com/hack-the-box-meet…). ⏳ When: 21.11.2025 | 5:00 PM (MEZ). Leipzig boots up at 7:00 PM (MEZ). Don't make me recalibrate my chronometer! 🎁 What: Besides hacking planets, this time i'll be spilling the galactic guts of my almighty Command Base and the methodology that's turned my Illudium dreams into red-team reality. Grab your proton packs and join the invasion before you get vaporized! #HackTheBox #InfoSec #Stuttgart #Leipzig #Shackspace #CybersecurityMeetup #HackThePlanet #RedTeam #Pentesting

Huge thanks to our meetup crew (shoutout to photo-shy legends!), remote warriors, @shackspace & @hackthebox_eu for an epic Halloween hack night 🎃 #HackTheBox #CyberSec linkedin.com/posts/mathiasco…