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Stratosphere Laboratory

@stratosphereips.bsky.social
90 followers 98 following 115 posts

Researching at the intersection of Machine Learning, Cybersecurity and helping others. 
AI Center, Faculty of Electrical Engineering, Czech Technical University in Prague

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Stratosphere Laboratory @stratosphereips.bsky.social · 11/09/2026
A few shots from yesterday’s art installation opening at the Stratosphere Laboratory offices by Lili Fiallo! We had a beautiful evening, games, food, drinks and talks! Thank you Lili for your beautiful work, which we will treasure at our lab, it really captures our spirit!
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Stratosphere Laboratory @stratosphereips.bsky.social · 09/09/2026
We are super excited to welcome artist Lili Fiallo and her art installation "Aca Toy" to our home at Stratosphere Laboratory! Art, AI, and Cybersecurity sharing the same space. ❤️🖤
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Stratosphere Laboratory @stratosphereips.bsky.social · 08/09/2026
Every year, we hear people saying they're "not technical enough" for this course. They are the ones who finish it. 📅 Classes kick off on September 24, 2026. 📅 Late registrations close on October 8, 2026. 🔗 Register: bsy.cz/go
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Stratosphere Laboratory @stratosphereips.bsky.social · 05/09/2026
ℹ️ Our datasets and blocklist feeds will be **unavailable** for the next 48-72 hours. In the meantime, you can explore our selected datasets in Zenodo: zenodo.org/communities/...
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Stratosphere Laboratory @stratosphereips.bsky.social · 04/09/2026
ℹ️ Our datasets and blocklist feeds will be **unavailable** for the next 48-72 hours. In the meantime, you can explore our selected datasets in Zenodo: zenodo.org/communities/...
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Stratosphere Laboratory @stratosphereips.bsky.social · 29/07/2026
This year marks three years since we published our CTU-SME-11 dataset: 11 devices, 7 days, 99 million expert-labeled network flows with real benign and malicious traffic. 🔗 Explore the dataset: doi.org/10.5281/zeno...
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Stratosphere Laboratory @stratosphereips.bsky.social · 09/07/2026
We believe practical cybersecurity education should be available to anyone with curiosity and an internet connection, regardless of where they live or what they can afford. Help us spread the word! Learn with us through our free or professional track: cybersecurity.bsy.fel.cvut.cz
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Stratosphere Laboratory @stratosphereips.bsky.social · 16/06/2026
Registrations are OPEN for the “Introduction to Security” course 2026. 🔗 Read more:
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Stratosphere Laboratory @stratosphereips.bsky.social · 10/06/2026
Our AI Deception Project Takes Top Prize at CTU 🎉 www.aic.fel.cvut.cz/news/ai-dece...
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Stratosphere Laboratory @stratosphereips.bsky.social · 10/12/2025
What if we told you we built a system that can break every LLM assistant you throw at it? Our tool presented today at #BHEU Arsenal, achieves just that! 💾 Explore more here: github.com/stratosphere...
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Stratosphere Laboratory @stratosphereips.bsky.social · 14/11/2025
The StratoCyberLab (SCL) is our local cyber range, where anyone can test and practice their offensive and defensive cybersecurity skills: github.com/stratosphere... 🔒 Local-only. No cloud. No tracking. No login. No data collection. ⚙️ Easy-To-Use. Only Docker is required. #CyberRange #Education
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Stratosphere Laboratory @stratosphereips.bsky.social · 13/11/2025
Woohoo! A new edition of our Stratosphere newsletter is just out! Catch up with some of our team activities since the last edition! 🚀 www.linkedin.com/pulse/strato...
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Stratosphere Laboratory @stratosphereips.bsky.social · 10/11/2025
If you missed our talk at #ekoparty, here's a poster summarizing some of our results on evaluating ARACNE, our multi-agent framework for autonomous Linux shell security testing. Our evaluation is still ongoing, and we hope to share more results soon 🚀
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Stratosphere Laboratory @stratosphereips.bsky.social · 29/10/2025
🚀 At #ekoparty, our team presented ARACNE, a multi-agent LLM based offensive and defensive agent for Linux shell systems, and one of the largest LLM model evaluations to date. 🔗 Slides: bit.ly/EKO21ARACNES... 🔗 Code: bit.ly/EKO21ARACNEC... 🔗 Paper: bit.ly/EKO21ARACNEP...
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Stratosphere Laboratory @stratosphereips.bsky.social · 16/10/2025
Our colleague Lukáš Forst talked with Česká televize on the partial end of support for Windows 10, and what are the implications for European users. Watch the full segment in Czech here: www.ceskatelevize.cz/porady/10971...
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Stratosphere Laboratory @stratosphereips.bsky.social · 30/07/2025
𝗢𝗻𝗹𝗶𝗻𝗲, 𝗵𝗮𝗻𝗱𝘀-𝗼𝗻, 𝗽𝗿𝗮𝗰𝘁𝗶𝗰𝗮𝗹, 𝗮𝗻𝗱 𝗳𝗿𝗲𝗲! CTU's "Introduction to Security" class opens online for free and includes a new professional tier with an EU-recognized certificate! 👉🏻 cybersecurity.bsy.fel.cvut.cz #cybersec #infosec #blueteam #redteam #Training
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Stratosphere Laboratory @stratosphereips.bsky.social · 09/07/2025
Our Introduction to Security #MOOC is open again — 14 weeks of real-world attacking & defending! 🌍 Open worldwide 📅 First round of applications by Aug 15 🧾 New EU-cert track for professionals Spread the word 👇 cybersecurity.fel.cvut.cz #cybersecurity #infosec #Training
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Stratosphere Laboratory @stratosphereips.bsky.social · 11/06/2025
Ever dreamed of running an LLM on a Raspberry Pi, like the good old days of hacking? Check out our blog on how these tiny computers stack up in LLM performance. #cybersecurity #LLMs #AI www.stratosphereips.org/blog/2025/6/...
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Stratosphere Laboratory @stratosphereips.bsky.social · 09/06/2025
Curious about which countries are behind the most cyber attacks and their preferred methods? 🌍 Students Rocío Baggio and Diego Forni created a tool that shows the top nations and their tactics in a single query. www.stratosphereips.org/blog/2025/6/...
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Stratosphere Laboratory @stratosphereips.bsky.social · 05/06/2025
We’re thrilled to share our new ICAART extension paper! 🚀 It explores using Large Language Models (LLMs) as agents in network security testing, outperforming traditional RL. #CyberSecurity #LLM #AIResearch www.stratosphereips.org/blog/2025/6/...
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Stratosphere Laboratory @stratosphereips.bsky.social · 05/06/2025
🌟 What an incredible event! Thank you to everyone who joined, shared, and contributed to making this a fantastic experience. We couldn’t have done it without your energy and support. 🌟 #Honeynet2025
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Stratosphere Laboratory @stratosphereips.bsky.social · 04/06/2025
The last two trainings are under way! With Sebastian Garcia teaching “Getting Your Hands Dirty: Dissecting Malware Traffic to Understand Attackers Behaviours” and Gregory Carpenter teaching “Perception vs. Perspective: Doublespeak and the Control of Reality”. #Honeynet2025
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Stratosphere Laboratory @stratosphereips.bsky.social · 04/06/2025
Huge thank you to Simply Catering (simplycatering.cz) for excellent service at our #Honeynet2025 conference! Punctuality, transparency, and quality are what set them apart! Thanks for making our event a success! 🙏
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Stratosphere Laboratory @stratosphereips.bsky.social · 04/06/2025
We are ready to kick off the last day of trainings at #Honeynet2025 in the beautiful National Technical Library in Prague !
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Stratosphere Laboratory @stratosphereips.bsky.social · 02/06/2025
That's a wrap! Sebastian Garcia is closing this edition of the #Honeynet2025 conference! Thank you to our sponsors, speakers, and the community! We head now to the social event at Cafe Prostoru_ and we continue tomorrow for the trainings!
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Stratosphere Laboratory @stratosphereips.bsky.social · 02/06/2025
Next at #Honeynet2025, Georgy Kucherin presents: 🔎 “How Threat Actors Deceive Researchers via Unpopular Software”
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Stratosphere Laboratory @stratosphereips.bsky.social · 02/06/2025
Next at #Honeynet2025, Václav Bartoš & Pavel Valach present: 🔍 “HUGO Honeypot Project”
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Stratosphere Laboratory @stratosphereips.bsky.social · 02/06/2025
Next at #Honeynet2025, Hugo Gonzalez presents: 🏦 “Evolution of Banking Threats in LATAM: A Detailed Review of Mispadu”
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Stratosphere Laboratory @stratosphereips.bsky.social · 02/06/2025
Next at #Honeynet2025, Sharad Agarwal presents: 📲 “Staying Up-to-Date with SMS Scams: Building a Smishing Honeypot”
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Stratosphere Laboratory @stratosphereips.bsky.social · 02/06/2025
Next at #Honeynet2025, Rajaram Bhaskaran presents: 🔓 “Stealing the Stealer: Catching Data Exfiltration with Deception”
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Stratosphere Laboratory @stratosphereips.bsky.social · 02/06/2025
Next at #Honeynet2025, Anastasiia Dorosh presents: 🔍 “Detecting Open-Source Honeypots”
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Stratosphere Laboratory @stratosphereips.bsky.social · 02/06/2025
Next at #Honeynet2025, Murtuza Ali presents: 🦠 “Bot-any of Stagers: Understanding the Landscape of Malware Staging Servers in RCE Botnets”
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Stratosphere Laboratory @stratosphereips.bsky.social · 02/06/2025
Next at #Honeynet2025, Daniele Rosetti presents: 🦉 “IntelOwl Project: Making the Life of Security Analysts Easier”
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Stratosphere Laboratory @stratosphereips.bsky.social · 02/06/2025
Next at #Honeynet2025, Ondrej Nekovar & Jan Pohl present: 🎯 “Cyber Counterintelligence Challenges - Deceiving Adversaries Through Influence Operations”
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Stratosphere Laboratory @stratosphereips.bsky.social · 02/06/2025
Thank you to our sponsors to help make this event a reality! Silver Sponsors: Acalvio and Security Works Bronze Sponsor: Labyrinth And to our organising partners! #Honeynet2025
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Stratosphere Laboratory @stratosphereips.bsky.social · 02/06/2025
Next at #Honeynet2025, David J. Bianco presents: 🔐 “Hi Fidelity != High Effort: Meet DECEIVE, the AI-backed SSH Honeypot”
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Stratosphere Laboratory @stratosphereips.bsky.social · 02/06/2025
Next at #Honeynet2025, Mario Kahlhofer presents: ☁️ “Koney: Cyber Deception Policies for Kubernetes”
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Stratosphere Laboratory @stratosphereips.bsky.social · 02/06/2025
Next at #Honeynet2025, Karina Elzer presents: 🏥 “Introducing DICOMMHawk: A High-Interaction Medical Honeypot”
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Stratosphere Laboratory @stratosphereips.bsky.social · 02/06/2025
Muris Sladic now sharing how to evaluate LLM? Is it even possible? He shares his approach on using unit tests for LLMs. #Honeynet2025
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Stratosphere Laboratory @stratosphereips.bsky.social · 02/06/2025
Next at #Honeynet2025, Muris Sladić presents: 🤖 “VellMes - How Generative AI Can Help Cyber Deception and Defense?” ! Let’s go!
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Stratosphere Laboratory @stratosphereips.bsky.social · 02/06/2025
Welcome to the #Honeynet2025 stage, Keynote Speaker Tim Pappa, who will present: 🔍 “How Die Hard Can Help Us Design Cyber Deception Influence Models”
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Stratosphere Laboratory @stratosphereips.bsky.social · 02/06/2025
We are live! #Honeynet2025
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Stratosphere Laboratory @stratosphereips.bsky.social · 02/06/2025
Ready to start! The #Honeynet2025 is on its way! First talks at 9:00!
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Stratosphere Laboratory @stratosphereips.bsky.social · 02/06/2025
Ready to start! The #Honeynet2025 is on its way! First talks at 9:00!
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Stratosphere Laboratory @stratosphereips.bsky.social · 21/05/2025
🎉 We’re excited to welcome the AI Center (AIC) at Czech Technical University in Prague as an organizing partner of the #Honeynet2025! AIC brings cutting-edge expertise in artificial intelligence, machine learning, and cybersecurity. 📍 June 2–4, 2025 🔗 prague2025.honeynet.org
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Stratosphere Laboratory @stratosphereips.bsky.social · 20/05/2025
Welcome Recon Wave as an organizing partner of the Honeynet Project Workshop 2025 in Prague! Recon Wave is a powerful attack surface monitoring platform that requires no installation or internal access. 📅 June 2–4, 2025 📍 NTK, Prague 🔗 prague2025.honeynet.org #Honeynet2025
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Stratosphere Laboratory @stratosphereips.bsky.social · 20/05/2025
🐺 We’re happy to welcome Arctic Wolf as an organizing partner of the Honeynet Project Workshop 2025 in Prague! 📅 June 2–4, 2025 📍 NTK, Prague 🔗 prague2025.honeynet.org #Honeynet2025 #Cybersecurity #ThreatDetection #SecurityMonitoring #SOC #Deception
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Stratosphere Laboratory @stratosphereips.bsky.social · 18/05/2025
Don’t miss Ondrej Nekovar's Lightning Talk at #Honeynet2025 on Cyber Counterintelligence and learn why deception isn’t just useful—it’s essential in today’s cyber domain. 🗓️ June 2–4, 2025 🔗 prague2025.honeynet.org #CyberDeception #Counterintelligence #InfluenceOperations
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Stratosphere Laboratory @stratosphereips.bsky.social · 17/05/2025
Join Sebastian Garcia at #Honeynet2025 for practical training on dissecting malware traffic. Learn to spot malicious network activity, distinguish it from normal traffic, and recognize attacker patterns! 🪑 Limited seats! 🔗 Register now: prague2025.honeynet.org
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Stratosphere Laboratory @stratosphereips.bsky.social · 17/05/2025
Join Vlad Iliushin's training at #Honeynet2025 for a hands-on walkthrough of modern passive fingerprinting techniques. Learn to generate, interpret, and apply network fingerprints like JA3, JA4, pOf, and more!. 🪑 Limited seats! 🔗 Register now: prague2025.honeynet.org
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