Marco Balduzzi @embyte
Technical Research Lead | @embyte.bsky.social @[email protected] | Tweets are my own madlab.it Italy Joined June 2010-
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The slides of my keynote @OrangeCon_nl online at slideshare.net/slideshow/oran… | Thanks to my friends @fish_ @Stef_van_Dop @ItsACherry @lennaert89 for inviting me. Wonderful event and great people :)
We were waiting for this to happen, and here we are. The 1st LLM-powered ransomware discovered in the wild. welivesecurity.com/en/ransomware/…
With 20+ speakers, 2 keynotes, and 4 tracks #nohat2025 is shaping out. Here the current agenda!
LLMs are raising the bar of cybersec even at DEFCON CTF wilgibbs.com/blog/defcon-fi…
For the few who missed the hardcopy DEFCON/WHY version, here comes the online edition of Phrack 40 :)
For the few who missed the hardcopy DEFCON/WHY version, here comes the online edition of Phrack 40 :)
🔥 Phrack legends TMZ (@guitmz) & Skyper (@hackerschoice) talk hacker history, zine culture, and what’s coming at @WHY2025Camp 🕒 Starts at 14:30 — don’t miss it: youtu.be/nwY1q3aEFS0?si… #phrack72 #WHY2025 #phrackat40
Happy to keynote @OrangeCon_nl next Sept 5th! -= Geeks to Giants: The Journey from Hacking Subculture to Modern Cybersecurity =-
I am happy to announce that I've been invited in the Technical Program Committee (TPC) of the Network and Distributed System Security (NDSS) Symposium 2026. Submit your latest research within Wed Aug 6, 2025 as per CfP @ ndss-symposium.org/ndss2026/submi… Cheers
[No Hat 2025 CFP] Time is running out :)
The countdown begins. 9 DAYS until the OAIC CFP closes. Submit your proposal by Friday, July 18. sessionize.com/offensive-ai-c…
Thanks for celebrating our anniversary with us, @reconmtl! Enjoy the special release.
50 cybercrime reports released by our group at @TrendMicroRSRCH over the last 15 years. Congrats to the whole team and to all who took part in the past. But the journey is not finished as more work is ahead of us :) // cc @TrendMicro
50 cybercrime reports released by our group at @TrendMicroRSRCH over the last 15 years. Congrats to the whole team and to all who took part in the past. But the journey is not finished as more work is ahead of us :) // cc @TrendMicro
The CfP for No Hat 2025 will Close in 15 days
I had the time to update my personal page with the addition of the podcast for @Chora_Media and the TV program for @Raiofficialnews madlab.it/#talks
Had the pleasure to participate in the national TV program Intelligences to discuss ethical hacking and security implications of AI. Thanks to @Raiofficialnews for inviting me and all the team for the great result! The episode is available at raiplay.it/video/2025/05/…
2:31 min of wrap video online :)
Our CfP is open! Submit your proposal to join us in beautiful Italy for #nohat2025 All details at nohat.it/cfp
AI category at @Pwn2Own_Contest this May at @offensive_con zerodayinitiative.com/blog/2025/2/24…
The podcast by Chora Media dedicated to cybersecurity is now online on all platforms. In collaboration with the Bank of Italy, ABI, IVASS, and the State Police. I thank Martina Conte for the invitation and Fjona Cakalli for the nice conversation choramedia.com/podcast/al-sic…
Google's P0 team on discovering 0days with LLM/AI agents googleprojectzero.blogspot.com/2024/10/from-n…

Stefano Zanero @raistolo
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0xor0ne @0xor0ne
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Daniel Gruss @lavados
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No Hat Con @nohatcon
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Pietro Borrello @borrello_pietro
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Andrea (Drego) Draghe... @AndreaDraghetti
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Carola Frediani @carolafrediani
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Dave Kennedy @HackingDave
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Kien Tuong Truong @kientuong114
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Clémentine Maurice @BloodyTangerine
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Andrea Fioraldi @andreafioraldi
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nSinus-R (@nsr@infose... @nSinusR
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Adam Doupé @adamdoupe
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Lennaert @lennaert89
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Akira Cyber Hero @_Akira88
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Richard Johnson @richinseattle
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Mackie Gage @mkgage3
7 Followers 76 Following
john @john89532426317
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0xLite@Ha @AzyzChayeb
887 Followers 7K Following
Josh Stroschein | The... @jstrosch
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OrangeCon @OrangeCon_nl
1K Followers 217 Following The New Dutch Cybersecurity Conference! Experience the Hackers Community in Amsterdam, on September 5th!
JonahLeo @SherTuring7
28 Followers 189 Following PhD Candidate, Privacy Protection, AI Privacy, Usable Security, Applied Cryptography...Opinions are my own.
Norbert @NB1r0
58 Followers 3K Following
Leonardo Porpora | @n... @n0sign4l
231 Followers 1K Following
cfpdirectory @cfpdirectory
26 Followers 255 Following A dual-use platform for the security community - to connect speakers with events and help organizers find the perfect speakers.
devanits98 @devanits9817220
86 Followers 4K Following
Martin Hron @thinkcz
962 Followers 871 Following Infosec researcher by day, rɘvɘrsɘ engineer, maker, ski tourer and runner. Round peg in a square hole. Wood worker by weekends. Builder of #dilnajakokrava
Math Choice @Mat1039Math
3 Followers 593 Following
Borwo @Borwo9569
45 Followers 3K Following
Compassionate One @BigJohn16388904
354 Followers 7K Following Ukrainian American, warrior for warriors
Nathalie Dominique @nathal55322
485 Followers 1K Following The expert in anything was once a beginner💫
Daniel Nowak @danielenowak
127 Followers 489 Following Infosec / c4i / cybercrap / tacticalcrap / sharps / high desert / fine food / 1b18b86cb096993edc6266f464343924
Irfan Abdullah @Irfanbabar2
39 Followers 451 Following PhD in Computer Engineering Security of Smart Grid, Cybersecurity, Information Security
Blade Technology @blade_bc_tech
4K Followers 258 Following Next-gen Ethereum client for mission-critical systems. Enterprise-ready. Battle-tested. Built for what’s next.
Cyber Marmot @cybermarmot_
383 Followers 3K Following 🇪🇺 🇮🇹 I smuggle cheese and Data around EU https://t.co/TWQGa73zNz
Sosuke Uchiha @Sosuke_Uchiha_
0 Followers 2K Following Admiration is the emotion furthest away from comprehension.
Marcus Botacin @MarcusBotacin
615 Followers 385 Following CS Assistant Professor at Texas A&M @TAMUEngineering; PhD @SECRET_UFPR @UFPR; CE/CS Master @Unicamp_IC; #Malware Research; Also: @[email protected]
Advik @Ad_vi_k
80 Followers 5K Following
Jayaharsha @jayaharsha
87 Followers 3K Following Veteran, Was a member of CIRT Team, ex Boschler, Presently @ VMware
Pennino @penn1n0
16 Followers 304 Following
Matt Virus @themattvirus
223 Followers 84 Following above-average husband/father, engineer at Cisco. Infosec,compute, IoT nerdery in my blood. Loud/angry rock music FTW. founder @hackspaceio Yes it's my real name
Karsten @gr4yf0x
956 Followers 951 Following @gr4yf0x.bsky.social @[email protected] aka K³; Physicist now mostly interested in security stuff
Stiv Kupchik @kupsul
388 Followers 81 Following Security Researcher Got a https://t.co/SmOk4Sp5uw Physics that I don't know what to do with...
Marco Bizzarri @marcobizzarr1
22 Followers 273 Following
Kiara @Slairezm7Lh
18 Followers 1K Following There are only people who can't figure it out in the world, and there is no impossible path.
Nrupak Shah @nrupaks
93 Followers 7K Following My view are my views, validity of these views is 140 seconds
MassimoA @MassimoTwi
2 Followers 47 Following
Keval @KevalJagani1
537 Followers 1K Following Engineering - @trendmicro - Building AI Agents for Cybersecurity
Andrea Ciccotti @Cybercicco
0 Followers 45 Following
anon @anon03708936
35 Followers 96 Following
Michele Dallachiesa @elehcimd
631 Followers 831 Following Data Products & AI Consulting | Join my email list: https://t.co/Wfgca1FO87
Olivia Gallucci ✨ @OliviaGalluccii
5K Followers 1K Following Security @ Datadog | MacOS Internals | #FOSS Advocate | Opinions ≠ Employer | @intelligentCTF @oghealthfitness | RIT | Prev. Apple, SECUINFRA, US Govt
Stefano Zanero @raistolo
19K Followers 2K Following Tinkerer, security geek, recovering entrepreneur, full professor @polimi, frequent flyer, pilot (follow https://t.co/19HknsE6EE). He/him 🏳️🌈
chompie @chompie1337
83K Followers 1K Following hacker, weird machine mechanic, X-Force Offensive Research (XOR)
0xor0ne @0xor0ne
81K Followers 514 Following | CyberSecurity | Reverse Engineering | C and Rust | Exploit | Linux kernel | PhD | My Tweets, My Opinions :) |
[email protected]... @0xdea
14K Followers 19 Following When cryptography is outlawed, bayl bhgynjf jvyy unir cevinpl.
Daniel Gruss @lavados
9K Followers 529 Following #InfoSec University Professor @ #TUGraz. #meltdown, #spectre, #rowhammer, cache attacks, sustainable security. Produced a side channel security sitcom.
mhackeroni @mhackeroni
6K Followers 5 Following Italian CTF team. DEF CON finalists. Cyber. Pasta. And now even satellites?! ✉️ [email protected]
Simone Margaritelli @evilsocket
47K Followers 2K Following Music, cybersecurity, open source and AI • Author of bettercap, pwnagotchi, opensnitch, bleah, legba and a few other things.
No Hat Con @nohatcon
3K Followers 10 Following Computer Security Conference | 18th October 2025 | Bergamo (Italy) | REGISTRATION IS OPEN
Pietro Borrello @borrello_pietro
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Matteo Rizzo @_MatteoRizzo
3K Followers 589 Following Security engineer, CTF player for @0rganizers. Mastodon: @[email protected]
offensivecon @offensive_con
26K Followers 2 Following OffensiveCon Berlin is a technical international security conference focused on offensive security only. Organised by @Binary_Gecko. Stay tuned #OffensiveCon26.
Carola Frediani @carolafrediani
16K Followers 4K Following Infosec Technologist @hrw. Former global security @Amnesty. @guerredirete cofounder. Last book: #Cybercrime. @[email protected]
Trend Zero Day Initia... @thezdi
83K Followers 16 Following Trend Zero Day Initiative™ (ZDI) is a program designed to reward security researchers for responsibly disclosing vulnerabilities.
Halvar Flake @halvarflake
44K Followers 3K Following Choose disfavour where obedience does not bring honour. I do math. And was once asked by R. Morris Sr. : "For whom?" @[email protected]
Dave Kennedy @HackingDave
223K Followers 6K Following Founder @Binary_Defense @TrustedSec Co-Owner https://t.co/HQC75WhdJh. @WeHackHealth Pod. God + Family/Hacker/CSO/USMC/Intel/Fitness. Make the world a better place.
thaddeus e. grugq @thegrugq
128K Followers 416 Following Hacker :: PhD researcher @warstudies @KingsCollegeLon :: [email protected] :: PGP https://t.co/dYipV8y3bo
Doyensec @Doyensec
4K Followers 9 Following Doyensec works at the intersection of software development and offensive engineering. We discover vulnerabilities others cannot, and help mitigate the risk.
Federico Maggi @phretor
3K Followers 1K Following Cybersecurity engineer, researcher, and advisor with broad technical and scientific experience on designing, analyzing, and testing security-critical systems.
Out Of The Box Securi... @OOTBconf
287 Followers 326 Following A one-day deep dive into unconventional hacks, creative exploits, and attacks! JKT - Feb 25th 2025 BKK - Aug 20th & 21st 2025
Oege de Moor @oegerikus
6K Followers 602 Following CEO and founder of XBOW. Previously: Founder of GitHub Next, founder of GitHub Copilot, CEO and founder of Semmle (GitHub Advanced Security), prof at Oxford.
Offensive AI Con @OffensiveAIcon
637 Followers 12 Following The first conference dedicated to exploring the offensive use of AI. Request an invite at our site. #OffensiveAICon Oct 5-8, 2025 | Oceanside, San Diego
APWG @APWG
4K Followers 106 Following The Anti-Phishing Working Group is the world's largest independent counter eCrime association
Ken Munro @TheKenMunroShow
10K Followers 296 Following Car hacker, IoT destroyer, sock purveyor, EV bore
SinSinology @SinSinology
13K Followers 674 Following Pwn2Own 20{22,23,24,24.5,25,25.5}, i look for 0-Days but i find N-Days & i chase oranges 🍊
Verichains @Verichains
6K Followers 102 Following A leading finance security firm, trusted by top clients such as Binance, Bullish, Bybit, Galaxy Digital, BNB, Polygon, SUI, Aptos and many banks.
Stiv Kupchik @kupsul
388 Followers 81 Following Security Researcher Got a https://t.co/SmOk4Sp5uw Physics that I don't know what to do with...
Olivia Gallucci ✨ @OliviaGalluccii
5K Followers 1K Following Security @ Datadog | MacOS Internals | #FOSS Advocate | Opinions ≠ Employer | @intelligentCTF @oghealthfitness | RIT | Prev. Apple, SECUINFRA, US Govt
Dimi Trizna @ditrizna
672 Followers 314 Following AI & Security | ex-Microsoft | Founding Team @ Stealth Startup | Agentic AI and adversarial ML
Jakub Kroustek @JakubKroustek
7K Followers 531 Following ɿɘɘniǫnɘ ɘƨɿɘvɘЯ / Malware hexorcist / Researcher / Malware Research Director at Gen (Avast). My tweets, my opinions.
Security BSides Pragu... @bsidesprg
495 Followers 219 Following Annual community-driven information security conference | Buy us a coffee: https://t.co/WEiVNk2Gtv | Tickets on sale: https://t.co/IOXbbkoKCg
Fabio Pagani @pagabuc
941 Followers 567 Following Vulnerability Research Lead @binarly_io. Prev: Postdoc @ucsantabarbara. Binary analysis, memory forensics et al. Captures flags with Shellphish and NOPS.
Daniele Antonioli @francozappa
567 Followers 406 Following Assistant Professor at @EURECOM, @s3eurecom group
Filippo Cremonese @fcremo
694 Followers 268 Following Lead Alt-L1 security engineer @Zellic_io. CTF player @towerofhanoi, @mhackeroni. Fmr @poul_polimi member. Prev @_revng, @Doyensec
Jon Bruner @JonBruner
32K Followers 2K Following Turning atoms into bits at @lumafield. Join our team! https://t.co/8braYCl908
Hollie Hennessy @HollieHennessy
5K Followers 737 Following Lead Analyst covering IoT and OT Cybersecurity. London. Foodie. Classicist. Views are my own.
Stef @Stef_van_Dop
1K Followers 1K Following hack the planet! Please note: this profile is only here cause i dont want somebody claiming my nickname on twitter, follow me on bluesky: @stefvandop.nl
Davide Ornaghi @TurtleARM97
386 Followers 71 Following A pentester doing security research while dumping NTDS
Alex Plaskett @alexjplaskett
12K Followers 571 Following Security Researcher | Pwn2Own 2018, 2021, 2022, 2024 | Posts about 0day, OS, mobile and embedded security.
EranShimony @EranShimony
734 Followers 129 Following Security researcher, malware analyst, low level lover and not too bad Starcraft 2 player My tweets and opinions are my own
Linus Henze @LinusHenze
26K Followers 22 Following macOS and iOS Fan. CTF with @allesctf and @Sauercl0ud. Founder @pinauten. they/them
kaijern (xwings) @onlyxwings
2K Followers 1K Following Chief of Tools @CertiK, Founder @qiling_io, Coder @signalensradio, Crew @unicorn_engine @capstone_engine @keystone_engine
Helthydriver @Helthydriver
673 Followers 570 Following
Joshua Hill @p0sixninja
134K Followers 2K Following CTO/Co-Founder VivaSecuris. Supervillain Mad Scientist Hacker. 🥷 Chaotic Neutral
Tarjei Mandt @kernelpool
17K Followers 565 Following
David Wang @planetbeing
129K Followers 126 Following Chief Architect @quantummetric, ex-@corelliumhq, retired security researcher. Formerly of evad3rs, iPhone Dev Team, iPhone Linux. Views are my own.
FuzzingLabs @FuzzingLabs
8K Followers 4K Following Research-oriented Cybersecurity startup specializing in #fuzzing, Vulnerability Research & Offensive security on Mobile, Browser, AI/LLM, Network & Blockchain.
Patrick Ventuzelo @Pat_Ventuzelo
4K Followers 1K Following Founder & CEO of @FuzzingLabs | Security Researcher focused on Fuzzing & Vulnerability Research | Rust, Go, Wasm, Browser, Telecom, Blockchain & web3 Security
Peter Kacherginsky @_iphelix
5K Followers 947 Following @blockthreat editor. ex @Coinbase Unit 0x / BlockSec @mandiant FLARE, @federalreserve NIRT
Priyanka Bose @cinderella0x80
115 Followers 434 Following blockchain security @trailofbits, PhD from UC Santa Barbara, Shellphish, @[email protected]
ALFAISAL @Cap_harlock_
453 Followers 1K Following Tech guy , Ph.D. candidate in cyber warfare & intelligence at Paris 1 Sorbonne.
LeCerveau @rachidharrando
859 Followers 444 Following Office of the CISO @servicenow. @vfeed_io partner. @toolswatch dude. Blackhat Arsenal review Board. EVOO producer. Don't you see that the glass is half full?
AJ @justandrijana
598 Followers 402 Following Janai researcher. AJ around the world. RCEPECT. CEO of SAFA Team.
Jiska @naehrdine
9K Followers 637 Following Malware artist, unicorn creator, wireless hacker. Working at @HPI_DE (ex @seemoolab). Opinions are my own. https://t.co/GbL7GINJBo / @[email protected]
CyberArk Labs @CyberarkLabs
1K Followers 24 Following The official Twitter account for @CyberArk Labs news and updates from our threat research team. #CyberSecurity
Stephen Sims @Steph3nSims
24K Followers 832 Following Perpetual Student | SANS Fellow | Musician | Braggart Hater | Gray Hat Hacking | VR | 🏂 | deadcode | https://t.co/CadJehomsU