Reposted by Veronica ValerosStratosphere Laboratory @stratosphereips.bsky.social · 09/09/2026We 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. ❤️🖤 022
Veronica Valeros @verovaleros.bsky.social · 20/08/2026A new episode of my podcast, The Methods of Deception, is out! Listen on Spotify, Pod Bean, and Apple Podcasts 🎧 thelostsignalpodcast.podbean.com/e/methods-of...thelostsignalpodcast.podbean.comMethods of Deception - Episode 4: The Sudden Shock | The Lost Signal by Lost and Loud Creative StudioEvery living thing that has ever been hunted has faced the same problem: how not to be seen, not to be caught, not to be believed. The Methods of Deception is a narrated journey through the astonishin... 101
Reposted by Veronica Valerosbleeptrack @bleeptrack.de · 14/08/2026Oh, one of my favorite talks of #emfcamp just landed on YT! It's more a performace than a talk maybe. Even the "slides" are actually a ZX Spectrum program 🤯 youtu.be/ZFL1ad90M2k?... 232
Reposted by Veronica ValerosKim Zetter @kimzetter.bsky.social · 31/07/2026Exclusive: Guess who designed this year's Defcon badges? None other than famed hardware hacker Andrew "bunnie" Huang. The badges feature a new, secure and open-source chip Huang created, which doubles as a security token after the con. Hardware hackers will love the specs bsky.app/profile/defc...wired.comThe New Defcon Badges Pack a Unique Open Source Chip That Doubles as a Security KeyCreated by legendary hardware hacker Andrew “bunnie” Huang, the badges for this year’s famed security conference aim to push the boundaries of security and transparency. 36121
Reposted by Veronica ValerosWiGLE.net @wiglenet.bsky.social · 22/07/2026It's official: @se.gfau.lt is the winner of the @defcon.bsky.social 34 @rfhackers.bsky.social World Wide War Drive! CONGRATS on a quad well-stumbled! 2215
Reposted by Veronica ValerosStratosphere Laboratory @stratosphereips.bsky.social · 09/07/2026We 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 032
Reposted by Veronica ValerosStratosphere Laboratory @stratosphereips.bsky.social · 29/07/2026This 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... 022
Veronica Valeros @verovaleros.bsky.social · 23/07/2026The Methods of Deception is our first podcast mini series aimed at restoring our curiosity. A narrated journey that should trigger in you more questions. Every living thing that has ever been hunted has faced the same problem: how not to be seen, not to be caught. thelostsignalpodcast.podbean.com 000
Veronica Valeros @verovaleros.bsky.social · 13/07/2026The Methods of Deception is our first podcast mini series aimed at restoring our curiosity. A narrated journey that should trigger in you more questions. Every living thing that has ever been hunted has faced the same problem: how not to be seen, not to be caught. thelostsignalpodcast.podbean.com 000
Reposted by Veronica ValerosVeronica Valeros @verovaleros.bsky.social · 15/06/2026🚀 Registrations are OPEN for our Introduction to Security 2026 course! A free, hands-on, 14-week cybersecurity course to learn how to attack and defend real systems in your own cyber range. cybersecurity.bsy.fel.cvut.cz #infosec #mooc #training #cybersecurity 044
Veronica Valeros @verovaleros.bsky.social · 15/06/2026🚀 Registrations are OPEN for our Introduction to Security 2026 course! A free, hands-on, 14-week cybersecurity course to learn how to attack and defend real systems in your own cyber range. cybersecurity.bsy.fel.cvut.cz #infosec #mooc #training #cybersecurity 044
Reposted by Veronica ValerosStratosphere Laboratory @stratosphereips.bsky.social · 07/05/2026Dean's Award Outstanding Teaching "Lecturer Category" to Sebastian Garcia 🔗 Read more:stratosphereips.orgDean's Award Outstanding Teaching "Lecturer Category" to Sebastian Garcia — Stratosphere LaboratorySebastian has just been awarded by the Dean of the Faculty of Electrical Engineering, Czech Technical University in Prague, for his outstanding teaching performance in the Winter Semester 2025/2026! 032
Reposted by Veronica ValerosGianluca Stringhini @gianlucastringhini.com · 23/02/2026Together with @mrjimmyblack.com (and Claude) we developed a tool that helps detecting hallucinated references in academic papers! This evolved from a simple python script into a full system written in Rust to quickly go through thousands of citations. Check it out! github.com/gianlucasb/h... 0148
Veronica Valeros @verovaleros.bsky.social · 18/12/2025Most malware traffic analysis fails when the answer isn’t obvious. Our signature training at Black Hat Asia with @eldraco.bsky.social, teaches a repeatable methodology for analyzing network traffic that holds up in complex cases. Join us blackhat.com/asia-26/trai... ! #blackhat #training 031
Reposted by Veronica ValerosStratosphere Laboratory @stratosphereips.bsky.social · 10/11/2025If 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 🚀 022
Reposted by Veronica ValerosStratosphere Laboratory @stratosphereips.bsky.social · 31/10/2025New Slips version v1.1.15 is here! 🔗 Read more:stratosphereips.orgNew Slips version v1.1.15 is here! — Stratosphere LaboratoryOur team is excited to share the latest news and features of Slips, our behavioral-based machine learning intrusion detection system. 022
Reposted by Veronica ValerosStratosphere Laboratory @stratosphereips.bsky.social · 30/10/2025Every year, thousands join our CTU Introduction to Security — where curiosity meets courage, and learning means attacking & defending. This is our heartbeat. 🎬 Watch the premiere → www.youtube.com/watch?v=FLtX... #CyberSecurity #Animationyoutube.comOfficial Intro Theme — CTU Introduction to SecurityEvery year, hundreds of students start Introduction to Security — a 14-week, hands-on course where curiosity meets courage, and learning means breaking, building, and defending… 034
Veronica Valeros @verovaleros.bsky.social · 10/08/2025Cool people that I met at defcon are creating some awesome music! Go listen! www.youtube.com/watch?v=4rog...youtube.comThe Cure is OursYouTube video by RIFTX - Topic 020
Veronica Valeros @verovaleros.bsky.social · 31/07/2025"AI code assistants sometimes suggest packages that don't exist. Attackers can register these hallucinated package names with malicious code. When developers install the suggested dependency, they execute the attacker's payload." github.com/serhanwbahar...github.comGitHub - serhanwbahar/dep-hallucinator: A security scanner to detect AI-generated dependency confusion ("slopsquatting") in software projectsA security scanner to detect AI-generated dependency confusion ("slopsquatting") in software projects - serhanwbahar/dep-hallucinator 020
Reposted by Veronica ValerosStratosphere Laboratory @stratosphereips.bsky.social · 30/07/2025𝗢𝗻𝗹𝗶𝗻𝗲, 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 033
Reposted by Veronica ValerosWireshark Foundation @wiresharkfoundation.org · 15/07/2025The SharkFest’25 EUROPE Women in Tech Scholarship is open! This opportunity provides two women in networking, cybersecurity, or IT with full access to SharkFest in Warsaw covering pre-conference classes & conference registration (a total value of €3,335). sharkfest.wireshark.org/sfeu/women-i... 033
Reposted by Veronica ValerosStratosphere Laboratory @stratosphereips.bsky.social · 15/07/2025🎥 It’s true — the #Honeynet2025 recordings are live on YouTube! Watch every talk, easily navigable via video chapters. 🔗 One link to find them all: youtu.be/uxbzGcIegVU?...youtu.beHoneynet Project Workshop 2025 in PragueYouTube video by The Honeynet Project 032
Reposted by Veronica ValerosStratosphere Laboratory @stratosphereips.bsky.social · 09/07/2025Our 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 022
Reposted by Veronica ValerosStratosphere Laboratory @stratosphereips.bsky.social · 17/05/2025Join 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 011
Reposted by Veronica ValerosStratosphere Laboratory @stratosphereips.bsky.social · 16/05/2025🎓 Cybersecurity students — don’t miss this! The Cédric Blancher Memorial Scholarship offers free passes to the Honeynet Project Workshop 2025 in Prague — 3 days packed with trainings and talks from top experts. 🌐 Apply now via our website: prague2025.honeynet.org 022
Reposted by Veronica ValerosStratosphere Laboratory @stratosphereips.bsky.social · 14/05/2025🚨 The wait is over — the full program of briefings for the Honeynet Project Workshop 2025 in Prague is now live! 🎉 📍 NTK, Prague 🗓 June 2–4, 2025 👉 Register today: prague2025.honeynet.org/program/ #honeynet2025 #cybersecurity #infosec #deception #cyberdeception #TI #TTPs #Malware 055
Reposted by Veronica ValerosStratosphere Laboratory @stratosphereips.bsky.social · 13/05/2025Join Marco Ochse and Elias Flotzinger at #Honeynet2025 in Prague for a hands-on training session: T-Pot 101 – Your Gateway into the World of Cyber Deception and Honeypots 🪑 Limited seats available – don’t wait! 🔗 Register now: prague2025.honeynet.org 022
Reposted by Veronica ValerosStratosphere Laboratory @stratosphereips.bsky.social · 13/05/2025Join Federico Pacheco at #Honeynet2025 in Prague for a hands-on training on Translating Threats into Deception Strategies. 🛠️ Learn how to extract behaviors, design scenarios, and align deception with real threats. 🪑 Limited seats available – don’t wait! 🔗 Register now: prague2025.honeynet.org 012
Reposted by Veronica ValerosStratosphere Laboratory @stratosphereips.bsky.social · 13/05/2025Join Georgy Kucherin at #Honeynet2025 in Prague as he unpacks a real-world campaign where attackers leveraged unpopular software to deceive analysts and spread a never-before-seen Python stealer. 🗓️ June 2–4, 2025 🔗 prague2025.honeynet.org #Malware #ThreatHunting #TI #TTPs 022
Reposted by Veronica ValerosDavid J. Bianco @davidjbianco.bsky.social · 12/05/2025Speaking of appearances, I'll be talking about DECEIVE, my LLM-based SSH honeypot at the #Honeynet Project's workshop in Prague next month. If you're there, come say hi. As usual, I'll have #PyramidOfPain swag. prague2025.honeynet.org For more about DECEIVE: www.splunk.com/en_us/blog/s...prague2025.honeynet.org2025 Honeynet Project Workshop – Prague, Czech RepublicThe Honeynet Project Workshop is a technical international security conference focused on honeypots, deception and cyber intelligence. The aim of the workshop is to bring the security community… 042
Reposted by Veronica ValerosStratosphere Laboratory @stratosphereips.bsky.social · 08/05/2025🏥 What does a medical honeypot look like in 2025? In this new lightning talk at #Honeynet2025 in Prague, we welcome Karina Elzer, who will introduce #DICOMHawk, a high-interaction honeypot designed to mimic real medical imaging systems. 📍 June 2–4, 2025 🔗 prague2025.honeynet.org #infosec 021
Reposted by Veronica ValerosStratosphere Laboratory @stratosphereips.bsky.social · 12/05/2025We’re pleased to welcome Hugo Gonzalez to #Honeynet2025 in Prague, where he’ll take us deep into Mispadu, a Malware-as-a-Service platform actively targeting Mexico and other Latin American countries. 📍 June 2–4, 2025 🎟️ Limited tickets! 🔗 Register: prague2025.honeynet.org #BankingMalware #Mispadu 011
Reposted by Veronica ValerosStratosphere Laboratory @stratosphereips.bsky.social · 12/05/2025Join Tim Pappa at #Honeynet2025 in Prague for a hands-on training on designing behaviorally based sock puppets. Tim will guide you through crafting and operating realistic deception artifacts. 🪑 Limited seats available – don’t wait! 🔗 Register now: prague2025.honeynet.org 022
Reposted by Veronica ValerosStratosphere Laboratory @stratosphereips.bsky.social · 07/05/2025Deploying realistic honeypots at scale is hard—DECEIVE makes it simple. Join David Bianco at #Honeynet2025 in Prague as he presents an AI-assisted SSH honeypot that enables high-fidelity deception with minimal effort. 📅 June 2–4, 2025 🔗 prague2025.honeynet.org #honeypots #llm #ai 144
Reposted by Veronica ValerosStratosphere Laboratory @stratosphereips.bsky.social · 07/05/2025Our own Sebastian Garcia will be presenting "AI vs. AI. Real Attacking and Defending in Cybersecurity" at the upcoming Miton AI Times Meetup in Prague! 🧑🤝🧑 In-person event 🗓️ Thu, May 22 · 6:00 PM CEST 📍 Truhlárna Karlín, Šaldova 388/5, Prague 🖇️ Save your seat: www.meetup.com/miton-times/... 022
Reposted by Veronica ValerosStratosphere Laboratory @stratosphereips.bsky.social · 07/05/2025🕵️♂️ Can deception detect data theft the moment it happens? Join Rajaram Bhaskaran in his talk, “Stealing the Stealer”, where he’ll show how Virtual Filesystem (VFS)-based deception can silently expose data exfiltration! 📅 June 2–4, 2025 🔗 prague2025.honeynet.org #Honeynet2025 #infosec 022
Reposted by Veronica ValerosStratosphere Laboratory @stratosphereips.bsky.social · 08/05/2025🔍 Looking for a faster way to gather OSINT? Join Daniele Rosetti at #Honeynet2025 in Prague as he presents a lightning talk on IntelOwl — an open-source project that consolidates file, domain, and IP lookups into a single API. 📍 June 2–4, 2025 🔗 prague2025.honeynet.org ##OSINT #ThreatIntel 022
Reposted by Veronica ValerosStratosphere Laboratory @stratosphereips.bsky.social · 04/05/2025Don’t forget to follow us on your favorite social media platforms! • 💼 LinkedIn: www.linkedin.com/company/cvut... • 🐦 X (Twitter): x.com/Stratosphere... • 🐘 Mastodon: infosec.exchange/@stratosphere • 📸 Instagram: www.instagram.com/stratosphere... • 🧵 Threads: www.threads.net/@stratospher... 011
Reposted by Veronica ValerosStratosphere Laboratory @stratosphereips.bsky.social · 06/05/2025Check this NGI Sargasso Interview in which Sebastian Garcia introduces Melisseus — a project we worked on in 2024 that uses local, open-source LLMs to build AI-powered honeypots that mimic human behavior to deceive attackers. 📺 Watch now: www.youtube.com/watch?v=LOHm... #honeypots #LLM #infosecyoutube.comNGI Sargasso - MelisseusJoin us for the NGI Sargasso Open Call 2 Interview Series, where beneficiaries reflect on their transformative journey, share their innovative project result... 021
Reposted by Veronica Valerosbleeptrack @bleeptrack.de · 06/05/2025Yesterday I submitted my first #generative art piece to be baked into a chip! 🤯 Huge thanks to @tinytapeout.com for the collaboration. Excited to explore silicon as a medium. Catch the full stream here: www.youtube.com/watch?v=HSV3... (featuring @psychogenic.bsky.social discussing spASICs! 🚀) 2135
Reposted by Veronica ValerosStratosphere Laboratory @stratosphereips.bsky.social · 05/05/2025📅 When: 15 May 2025 (Thu), 14:00–18:00 📍 Where: Karlovo nám. 293/13, Prague 2 – CTU campus 🍪 Perk: Registered attendees get free refreshments—fuel up while you explore fresh ideas. 👉 Save your spot: www.eventbrite.com/e/void-2025-... 011
Reposted by Veronica ValerosStratosphere Laboratory @stratosphereips.bsky.social · 05/05/2025🎓 Attention students, the void* 2025 is happening—and we want you there! Looking for an inspiring final‑thesis topic, semester project, or summer internship? Swing by to see what research is brewing at CTU in Charles' square! #void2025 #Cybersecurity #MachineLearning #ThesisTopics #Internships 111
Reposted by Veronica ValerosStratosphere Laboratory @stratosphereips.bsky.social · 01/05/2025📱 Can honeypots keep pace with next-gen smishing? We’re excited to welcome Sharad Agarwal to #Honeynet2025 in Prague to present Staying Up-to-Date with SMS Scams — showcasing a honeypot catching real-world scams across SMS, RCS, and iMessage. 📅 June 2–4, 2025 🔗 prague2025.honeynet.org 032
Reposted by Veronica ValerosStratosphere Laboratory @stratosphereips.bsky.social · 30/04/2025🕵️♀️ Can attackers spot open-source honeypots before taking the bait? We’re excited to welcome Anastasiia Dorosh to #Honeynet2025 in Prague to present Detecting Open-Source Honeypots — uncovering subtle signs and how detection can be scaled up. 📅 June 2–4, 2025 🔗 prague2025.honeynet.org 001
Veronica Valeros @verovaleros.bsky.social · 29/04/2025Join us with @eldraco.bsky.social at @blackhatevents.bsky.social USA for hands-on, intensive Advanced Malware Traffic Analysis training. This 2-day course dives into real-world network traffic and teaches you practical skills for detecting modern threats. Limited seats! bit.ly/BHADVNET 011
Reposted by Veronica ValerosStratosphere Laboratory @stratosphereips.bsky.social · 29/04/2025What has Stratosphere been up to? Read all about it in the latest edition of our newsletter! 🚀 www.linkedin.com/pulse/strato... 044
Reposted by Veronica Valeros𝙽𝙴𝚃𝚁𝙴𝚂𝙴𝙲 @netresec.com · 28/04/2025Did you know that NetworkMiner parses the #njRAT protocol? The following artefacts are extracted from njRAT C2 traffic: 🖥️ Screenshots of victim computer 📁 Transferred files 👾 Commands from C2 server 🤖 Replies from bot 🔑 Stolen credentials/passwords ⌨️ Keylog data netresec.com?b=2541a39netresec.comDecoding njRAT traffic with NetworkMinerI investigate network traffic from a Triage sandbox execution of njRAT in this video. The analysis is performed using NetworkMiner in Linux (REMnux to be specific). About njRAT / Bladabindi njRAT is a... 062
Reposted by Veronica ValerosStratosphere Laboratory @stratosphereips.bsky.social · 25/04/2025🤖 Can generative AI fake a shell convincingly enough to fool attackers? We’re excited to welcome Muris Sladić to #Honeynet2025 in Prague to present VelLMes — an LLM-powered deception framework simulating SSH, MySQL, POP3 & more. 📅 June 2–4, 2025 🎟️ Early birds open! 🔗 prague2025.honeynet.org 012
Reposted by Veronica ValerosStratosphere Laboratory @stratosphereips.bsky.social · 24/04/2025We just want to take a moment to say a huge thank you to the sponsors who have already joined us for the Honeynet Project Workshop 2025. Because of you, this event is possible. And we’re so excited to make it something truly special. 📅 June 2–4, 2025 🔗 prague2025.honeynet.org #honeynet #infosec 011