Hacktivity

Rumour had it and its true! #Hacktivity2026 CFP is open! Don't be shy to share the news! hacktivity.com/call-for-paper…

Boosting our reach 🚀 We've partnered with @InfoSecMap once again to connect #Hackitivity2026 with the broader #InfoSec community. InfoSecMap is the global go-to platform to explore the #CyberSecurity ecosystem. Check it out!​ ➡️ infosecmap.com #Partners #Community

Did we announce the date? It's 21st of Oct! Reach out to sponsor: info@hacktivity.com or wait for our CFP to be open from mid-February. Gotta love this edition of the longest running #CyberSec event in CEE region. #Hacktivity2026

Thank you for an unforgettable Hacktivity2025! Recaps and 2026 date announcement in one little newsletter! wix.to/g46Rlke #HACKTIVITY #Infosec #CyberSec #TechEvent #Budapest

⏳ LAST CALL! Már csak pár nap, és indul a rendezvény - ne maradjon le! A KKV-k ellen irányuló kifinomult kibertámadások száma folyamatosan nő. De hogyan védekezhet hatékonyan, rugalmasan és költséghatékonyan? Tudja meg a Black Cell és az Arrow ECS Hungary szakértőitől, hogyan építhet Mini SOC-ot XDR-rel, SIEM nélkül - olyan megoldással, amit eddig csak a nagyok engedhettek meg maguknak. 📅 2025. november 27. | 10:00–14:00 📍 Microsoft HQ, Budapest 👉 Regisztráció: bit.ly/3X6dugy #BlackCell | #CyberSecurity #MiniSOC #XDR

What a ride. ❤️ The #Hacktivity2025 aftermovie is out! Hackers, talks, good vibes — all in one place. youtube.com/watch?v=rWHVxB… See you in next October! #Hacktivity

Happy Monday Infosec folks! Hacktivity 2025 photo dump 💾Too much coffee, too many exploits, just enough chaos. #Hacktivity2025 🔥💻 #flickr flic.kr/s/aHBqjCwVxe

🎉 We’re at @hacktivityconf 2025 and loving every moment! Amazing talks, hands-on demos, and connecting with the brightest minds in cybersecurity. 🚀 #BlackCell | #CyberSecurity #Hacktivity2025

Still an awe from HACKTIVITY2025!🤓😍🙏

Kudos🙏🙏🙏

A-list speakers enjoy their dinner before getting serious tomorrow at #HACKTIVITY2025!

🔦 Speaker Spotlight for tomorrow: Dr. Matthias Kesenheimer (@BartimaeusvUruk ) brings his passion for hardware hacking to #Hacktivity2025! 💥Talk: “Your SoC implements a glitch detector? Hold my beer!” Get ready for fault injection, voltage glitching & more👾🔌#HACKTIVITY2025

Welcome back @_seahop SeanHopkins 2 #Hacktivity2025 — @defcon black badge winner & lead #RedTeam engineer. Talk: “Full Stack Red Team: From Code to Hardware” — GitHub Actions poisoning, covert devices, memory credential harvesting & OPSEC for persistent access.#Hacktivity2025

🚨 Speaker spotlight: Kirils Solovjovs #Hacktivity2025! WS: “So you’re interested in social engineering- the very first steps”Learn the fundamentals of OSINT, pretexting, persuasion & trust — and try safe&legal exercises 2 begin your #SocialEngineering journey. #Hacktivity2025

#Hacktivity20 Hack Center: live challenges from Hungary’s hacking scene — from beginner-friendly tasks to intentionally extreme puzzles. Whether you’re a veteran, a uni student, or from corporate security, come test your skills and collaborate. #Hacktivity2025 #CTFs

Proud to welcome Shahmeer Amir amongst the great minds of #Hacktivity2025 speakers!

When was the last time you joined a party after a serious tech event? Join us a week from now at the official after party of #Hacktivity2025 hosted by @Cyber Islands! Come for the conference stay for the vibe! #Hacktivity2025 eventbrite.com/e/hacktivity-a…

Workshop registration is open. Find the link in the schedule:hacktivity.com/schedule/ Hands-on learning by @santi @k@chaos.social William Robinet, @indietonne2 @craigbalding @FS0ciety00 @0xn00b! ⚡ Seats are limited → grab yours now!#HACKTIVITY2025

🎉 Friday vibes: 2 weeks from now #Hacktivity2025 opens its gates! 🔥 New programs added 💻 Hacker groups buzzing for Hack Center 📬 Speakers flooding our inbox with questions The hype is real — and it’s only getting louder. 🚀 Tickets: hacktivity.com #HACKTITIVITY2025

I’m honored to be presenting my research at @hacktivityconf - The IT Security Festival in Central & Eastern Europe this October! My talk: “How I took over two platforms of Google including Google Cloud, Google Collaboratory and Used It on Gemini AI.” Looking forward to sharing insights and connecting with the amazing community in Budapest at #Hacktivity2025