Marco Balduzzi @embyte
Technical Research Lead | @embyte.bsky.social @[email protected] | Tweets are my own madlab.it Italy Joined June 2010-
Tweets2K
-
Followers2K
-
Following383
-
Likes1K
Happy to serve in the TPC of CSET for the 4th year in a row. Thanks Mohit Singhal (Northeastern University) and Xiaojing Liao (University of Illinois Urbana-Champaign) for inviting me. Time is always less, but I'll try my best to give a contribution :) acsac.org/2026/workshops…
0
0
1
92
0
View Details
@mo_harchegani @LuganoPlanB @jaromil lol. me and jaromil are pseudo twins :)
Voila', the run for the 'most capable model' is accelerating. Opus 4.7 just released
Introducing Claude Opus 4.7, our most capable Opus model yet. It handles long-running tasks with more rigor, follows instructions more precisely, and verifies its own outputs before reporting back. You can hand off your hardest work with less supervision.
Do you wanna have a good excuse to travel to beautiful Italy next autumn? Submit your latest research work to community-based event No Hat!
[Announcement] Our CfP in now open! We look forward to receiving your latest "piece of art". Your presence will greatly contribute to the success of the event and the growth of our community! nohat.it/cfp
Sharing Nicholas' Call to Action at [un]prompted as I couldn't agree more. The balance between defence and offense is vanishing, and it's our responsability as security community in taking quick and smart action to bridge the gap.
Nicholas Carlini - Black-hat LLMs | [un]prompted 2026 youtu.be/1sd26pWhfmg?si… via @YouTube
Happy to serve on the PC of ACSAC 2026 (for 5th consecutive year!). Thanks @nicknikiforakis and @mlsec for the invitation. This event has grown over the year in size and quality, and is now clearly a landmark of excellence in our security research community.
Forecasting Future Outbreaks: A Behavioral and Predictive Approach to Proactive Cyber Risk Management trendmicro.com/vinfo/us/secur…
Marco Balduzzi retweeted
Vulhunt is now open-source, this is a game changer: github.com/vulhunt-re/vul… @binarly_io @vulhuntdev
LiveOverflow P2O series online. I really enjoyed the interview insights regarding the vulnerability research process. With the current rise of AI, there’s often a heavy (and sometimes unjustified) focus on automation. Great work, Manfred! youtube.com/watch?v=NT1VCm…
Marco Balduzzi retweeted
Marco Balduzzi retweeted
Introducing Claude Code Security, now in limited research preview. It scans codebases for vulnerabilities and suggests targeted software patches for human review, allowing teams to find and fix issues that traditional tools often miss. Learn more: anthropic.com/news/claude-co…
Our team is growing and looking for a strong researcher based out of the US (but open worldwide for exceptional candidates) to drive the exploration of the next threat ecosystem dictated by the rise of emerging technologies! trendmicro.wd3.myworkdayjobs.com/External/job/A…
One more hit for GenAI. Opus 4.6 wrote semi-autonomously a C compiler from scratch that succeeded in buildind the Linux kernel on x86, ARM, and RISC-V! anthropic.com/engineering/bu…
Welcome, 2026! Wishing you all a happy, healthy, and productive year ahead 🚀
How anticipate the risk of future outbreaks by learning from telemetry data behaviors. Our commitment at @TrendMicroRSRCH to stay ahead of cyber attacks with solutions like @TrendMicro's CREM // Presented at eCrime by J.Balaquit, R.Reyes, R.Flores, B.Zigh trendmicro.com/vinfo/us/secur…
Marco Balduzzi retweeted
📢 #DIMVA26 deadline extended to December 10th! Use the extra time and make it count. dimva26r1.hotcrp.com
Great initiative by @gadievron @dcuthbert @halvarflake @mbrg0 on combining several well-established security tools with agentic automation for vulnerability analysis. Give it a try!
Introducing RAPTOR, an Autonomous Offensive/Defensive Research Framework based on Anthropic's Claude Code, written by @dcuthbert, @halvarflake, @mbrg0, and myself. Let's rock. Get it from GitHub, here: github.com/gadievron/rapt…
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
89K Followers 1K Following hacker, exploit developer/weird machine mechanic head of X-Force Offensive Research (XOR) @IBM
0xor0ne @0xor0ne
91K Followers 508 Following Cybersecurity | Reverse Engineering | Vulnerability Research | Embedded & Silicon Security | My Tweets, My Opinions :)
Daniel Gruss @lavados
9K Followers 540 Following #InfoSec University Professor @ #TUGraz. #meltdown, #spectre, #rowhammer, cache attacks, sustainable security. Produced a side channel security sitcom.
No Hat Con @nohatcon
3K Followers 15 Following Computer Security Conference | 10th October 2026 | Bergamo (Italy) | CfP is open @ https://t.co/CUopdPkMPx
Pietro Borrello @borrello_pietro
3K Followers 634 Following Security Researcher | PhD @SapienzaRoma | Pwner at @TheRomanXpl0it and @mhackeroni | https://t.co/g77o9Ojdjf | https://t.co/q5KZ4e8wkX
Andrea (Drego) Draghe... @AndreaDraghetti
7K Followers 3K Following aka Drego. Head of Cyber Threat Intelligence at @D3LabIT! @PhishingArmy, #meioc is my projects and @backbox_org dev! My passions are #F1 and #Running!
Carola Frediani @carolafrediani
16K Followers 4K Following Infosec Technologist @hrw. Former global security @Amnesty. @guerredirete cofounder. Last book: #Cybercrime. @[email protected]
Dave Kennedy @HackingDave
231K 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.
Kien Tuong Truong @kientuong114
701 Followers 1K Following 🇮🇹🇨🇭PhD Student @ ETH Zurich | Interested in how cryptography is (mis-)used in the wild | Yes, I'm that guy of that rump session
Giorgio Campiotti @giorgiofox
1K Followers 1K Following #linux, #security, #hacking, #sdr, #penetrationtesting DM open
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.
Clémentine Maurice @BloodyTangerine
3K Followers 501 Following Researcher @CNRS. Feminist. I work on micro-architectural security.
Andrea Fioraldi @andreafioraldi
3K Followers 587 Following Cyber Response Italian Supercazzola Technology Officer at @mhackeroni Inc. Writing your favourite fuzz testing tools with @aflplusplus. Security researcher at 
nSinus-R (@nsr@infose... @nSinusR
2K Followers 447 Following Captures flags with @TeamTasteless. Assistant Professor at @unibirmingham and maintainer of FirmWire & avatar2.
Adam Doupé @adamdoupe
6K Followers 1K Following Former DEF CON CTF organizer. Professor @ASU. Web, system, and network security. Loves CTFs. Hacks w/ @shellphish. Hosts @ctfradiooo. Open DMs.
Satar @satar_nz
589 Followers 7K Following
steinpilzen @steinpilze81825
3 Followers 179 Following
Toor @toor_1970
30 Followers 1K Following
Vincenzo Petrucci @nahime0
181 Followers 124 Following 🛠 Indie Founder building AI dev tools → https://t.co/ndRnDnELjD (AI agents manager) → https://t.co/3uNWbs4yoO (fast PHP compiler) + other open source projects
RobertoP @RPederzani
7 Followers 367 Following IT Consultant | InfoSec | NutCracker | Why? | It depends...
Free Palestine 🇵�... @HenryCooper86
135 Followers 4K Following Senior Cybersecurity Engineer @Horizon Robotics
Trusted Token @TrustedToken
164 Followers 7K Following
Ismael Valenzuela @aboutsecurity
18K Followers 9K Following VP Labs, Threat Research & Intel @AWNetworks ▪️ SANS Author & Senior Instructor #GSE 132 ▪️ #SEC530 #ThinkRedActBlue @TheMondayBrief
punt4n0 @punt4n0
109 Followers 5K Following
ldd @ijkldd
34 Followers 881 Following
Lucy Sandra 🥰😍�... @BellaJeffe76151
108 Followers 2K Following
Francesco Pedulli @PedulliF
4 Followers 34 Following Developer of PEDULLI - Universal Problem Solver. Solving computational problems via revolutionary math. https://t.co/iXauQPYTtr
Stern 🇮🇹 @the_st3rn
6 Followers 67 Following I managed a team of good pentester that ask you a ransom for they work.
packetspoofer.bsky.so... @packetspoofer
5 Followers 250 Following #ThreatHunting #ReverseEngineering #BinaryExploitation #CriticalThinking #Books
AISecHub @AISecHub
9K Followers 8K Following 🚀 AISecHub | AI & Cybersecurity | Securing AI systems, and sharing insights on emerging challenges | https://t.co/YeYtqq5tJC
Marco Stellato @MarcoStellato2
3 Followers 101 Following
Priscilla @Outruersa8731
219 Followers 7K Following Like to talk Do not hold any investment products
Gadi Evron @gadievron
7K Followers 2K Following CEO & Founder, Knostic. CISO-in-Residence for AI, Cloud Security Alliance. Founder @Cymmetria (acquired). Scifi geek, dance teacher. Opinions my own.
Daniel Cuthbert @dcuthbert
33K Followers 2K Following Documentary photographer, old creaky hacker. Co-author of @OWASP ASVS standard. Blackhat/Brucon Review Board & Co_chair UK Gov Cyber Security Advisory Board
Anderson Nascimento @andersonc0d3
4K Followers 6K Following Director & Security Researcher @alleleintel
john doesh @doesh_john65688
9 Followers 776 Following
Marcello Pogliani @mapogli
16 Followers 105 Following
Chronicles51 @Chronicles85354
0 Followers 318 Following
Giulio @giuliowt
0 Followers 6 Following
Mircha E. D'Angelo @MirchaEmanuel
187 Followers 954 Following Full-stack developer and chess amateur Curious about everything around him, especially boxes with lights, switches and sounds.
Katie🌻Moussouris (... @k8em0
110K Followers 10K Following @LutaSecurity CEO @payequitynow MIT&Harvard visiting scholar, @MasonNatSec fellow, 1/2 Chamoru, hacker @k8em0.bsky.social Legacy blue check
Artificial @artificial_nop
1 Followers 31 Following
pl4ix @pl4ix169628
1 Followers 88 Following
Himanshu @Himansh54224891
0 Followers 44 Following
fatih @fatihsnsy
513 Followers 484 Following Sr. Security Researcher @kaspersky GReAT --- Opinions are my own.
refactoreal @refactoreal
358 Followers 852 Following Retired ASIS CTF player! @Crypto_CTF & @ASIS_CTF orgs! Now teaching InfoSec so others don't break things (hopefully). Also yelling into the airwaves as EP2AES!
Beekhuis @Beekhuis
423 Followers 2K Following Geek, Nature, Bushcraft, Frank, Burner, Ronin, Single & LP, sunshine, moonlight, good times, boogie, Big fan of justice, gym, run, walk, very cyber
Ria van der Ploeg @sKyW1per
27 Followers 312 Following Christian | Ethical Hacker | Application Security Specialist at AS Watson Group | Twitter is my Infosec NewsFeed
Lennaert @lennaert89
2K Followers 3K Following Follow for #infosec #hacking #osint #dfir #bugbounty! | Head Triage @intigriti | ex. @zerocopter | Also do things at @divdnl @hacknotcrime @OrangeCon_nl
Akira @_Akira88
175 Followers 2K Following Akira The Cyber Hero #Hacktivist #Nightwalker #Human #ExposeTheTruth #RightToKnow Let's make the world a Safer and a Better place for living. #KingRezaPahlavi
Richard Johnson @richinseattle
19K Followers 3K Following Computer Security, Reverse Engineering, and Fuzzing; Training & Publications @ https://t.co/mloVP6rPB7; hacking the planet since 1995; Undercurrents BOFH
Bill Westrup @bill_westrup
200 Followers 1K Following
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
89K Followers 1K Following hacker, exploit developer/weird machine mechanic head of X-Force Offensive Research (XOR) @IBM
0xor0ne @0xor0ne
91K Followers 508 Following Cybersecurity | Reverse Engineering | Vulnerability Research | Embedded & Silicon Security | My Tweets, My Opinions :)
raptor @0xdea
14K Followers 17 Following When cryptography is outlawed, bayl bhgynjf jvyy unir cevinpl.
Daniel Gruss @lavados
9K Followers 540 Following #InfoSec University Professor @ #TUGraz. #meltdown, #spectre, #rowhammer, cache attacks, sustainable security. Produced a side channel security sitcom.
mhackeroni @mhackeroni
6K Followers 6 Following Italian CTF team. DEF CON finalists. Cyber. Pasta. And now even satellites?! ✉️ [email protected]
Simone Margaritelli @evilsocket
48K Followers 2K Following Music, cybersecurity, open source and AI • Author of bettercap, pwnagotchi, opensnitch, bleah, legba and a few other things. Chief Architect @ 🥷
No Hat Con @nohatcon
3K Followers 15 Following Computer Security Conference | 10th October 2026 | Bergamo (Italy) | CfP is open @ https://t.co/CUopdPkMPx
Pietro Borrello @borrello_pietro
3K Followers 634 Following Security Researcher | PhD @SapienzaRoma | Pwner at @TheRomanXpl0it and @mhackeroni | https://t.co/g77o9Ojdjf | https://t.co/q5KZ4e8wkX
Matteo Rizzo @_MatteoRizzo
3K Followers 587 Following Not used anymore, you can find me on Mastodon at @[email protected]
offensivecon @offensive_con
28K Followers 1 Following OffensiveCon is a technical international security conference focused on offensive security only. Organised by @Binary_Gecko. Stay tuned #Offensivecon #Tokyo.
Carola Frediani @carolafrediani
16K Followers 4K Following Infosec Technologist @hrw. Former global security @Amnesty. @guerredirete cofounder. Last book: #Cybercrime. @[email protected]
TrendAI Zero Day Init... @thezdi
89K Followers 18 Following TrendAI Zero Day Initiative™ (ZDI) is a program designed to reward security researchers for responsibly disclosing vulnerabilities.
Halvar Flake @halvarflake
45K 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
231K 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 420 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.
Anthropic @AnthropicAI
1.5M Followers 2 Following We're an AI safety and research company that builds reliable, interpretable, and steerable AI systems. Talk to our AI assistant @claudeai on https://t.co/FhDI3KQh0n.
Ismael Valenzuela @aboutsecurity
18K Followers 9K Following VP Labs, Threat Research & Intel @AWNetworks ▪️ SANS Author & Senior Instructor #GSE 132 ▪️ #SEC530 #ThinkRedActBlue @TheMondayBrief
Chris Wysopal @WeldPond
55K Followers 1K Following Hacker. Co-founder Veracode. Former L0pht security researcher. GenAI Auto-repair of vulns is the future
falcosecurity @falco_org
4K Followers 50 Following Cloud Native Runtime Security https://t.co/steV0fVLOi
Hexacon @hexacon_fr
6K Followers 1 Following Offensive security conference in the heart of Paris. 16-17th October 2026 Join our Discord server! https://t.co/Btl15G8LsI
Peter Girnus 🦅 @gothburz
194K Followers 598 Following The Cyber Populist | Hacker. Writer. Heretic. | Reverse engineering narratives, systems, and power. Holding the pen.
Daniel Cuthbert @dcuthbert
33K Followers 2K Following Documentary photographer, old creaky hacker. Co-author of @OWASP ASVS standard. Blackhat/Brucon Review Board & Co_chair UK Gov Cyber Security Advisory Board
Gadi Evron @gadievron
7K Followers 2K Following CEO & Founder, Knostic. CISO-in-Residence for AI, Cloud Security Alliance. Founder @Cymmetria (acquired). Scifi geek, dance teacher. Opinions my own.
Tanya Janca | Shehack... @shehackspurple
50K Followers 2K Following Secure Coding Trainer, Best-selling author of Alice and Bob Learn Secure Coding & Alice and Bob Learn Application Security. #AppSec she/her 🌻
LABScon 2026 @labscon_io
2K Followers 1K Following September 16-19, 2026 (Scottsdale, Arizona) Request an invite https://t.co/kPfvqwmqvL
Out Of The Box Securi... @OOTBconf
328 Followers 332 Following A technical deep dive into unconventional hacks, creative exploits, and attacks! JKT - Apr 29/30 2026 BKK - End Aug 2026
Oege de Moor @oegerikus
7K Followers 599 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
1K Followers 17 Following Year 2 of the first con dedicated to exploring the offensive use of AI. Hosted by RemoteThreat. Oct 4-7, 2026 | Oceanside, CA #OffensiveAICon
APWG @APWG
4K Followers 105 Following The Anti-Phishing Working Group is the world's largest independent counter eCrime association
Ken Munro @TheKenMunroShow
9K Followers 295 Following Car hacker, IoT destroyer, sock purveyor, EV bore
SinSinology @SinSinology
13K Followers 741 Following Pwn2Own 20{22,23,24*2,25*3,26*2}, i look for 0-Days but i find N-Days & i chase oranges 🍊
Verichains @Verichains
6K Followers 119 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
383 Followers 87 Following Security Researcher @ Lumia Security Got a https://t.co/SmOk4Sp5uw Physics that I don't know what to do with...
Olivia Gallucci ✨ @OliviaGalluccii
6K Followers 900 Following macOS Internals | #FOSS Advocate | Opinions ≠ Employer | @intelligentCTF @oghealthfitness | RIT | Security @ Datadog - Prev. Apple, SECUINFRA, US Govt
Dimi Trizna @ditrizna
678 Followers 346 Following AI & Security | ex-Microsoft | Founding MTS @weareaisle | Agentic AI and adversarial ML
Jakub Kroustek @JakubKroustek
7K Followers 542 Following Threat Research & Applied AI @ Gen (Norton, Avast) | Agentic AI Safety | Sage ADR | ɿɘɘniǫnɘ ɘƨɿɘvɘЯ | Malware hexorcist
Security BSides Pragu... @bsidesprg
597 Followers 226 Following Annual community-driven information security conference
Fabio Pagani @pagabuc
999 Followers 610 Following Vulnerability Research Lead @binarly_io. Prev: Postdoc @ucsantabarbara. Binary analysis, memory forensics et al. Captures flags with Shellphish and NOPS.
Daniele Antonioli @francozappa
561 Followers 409 Following Assistant Professor at @EURECOM, @s3eurecom group
Filippo Cremonese @fcremo
701 Followers 270 Following Lead Alt-L1 security engineer @Zellic_io. CTF player @towerofhanoi, @mhackeroni. Fmr @poul_polimi member. Prev @_revng, @Doyensec
Jon Bruner @JonBruner
33K Followers 2K Following Turning atoms into bits at @lumafield. Subscribe to the Go/No-Go Podcast! https://t.co/TquuLB9Cjd
Hollie Hennessy @HollieHennessy
4K Followers 726 Following Lead Analyst covering IoT and OT Cybersecurity. London. Foodie. Classicist. Views are my own.
Davide Ornaghi @TurtleARM97
375 Followers 71 Following A pentester doing security research while dumping NTDS
Alex Plaskett @alexjplaskett
14K Followers 586 Following Security Researcher | Pwn2Own 2018, 2021, 2022, 2024 | Posts about 0day, OS, mobile and embedded security.
EranShimony @EranShimony
728 Followers 128 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
733 Followers 589 Following
Joshua Hill @p0sixninja
126K Followers 2K Following CTO/Co-Founder VivaSecuris. Supervillain Mad Scientist Hacker. 🥷 Chaotic Neutral
Tarjei Mandt @kernelpool
17K Followers 648 Following
David Wang @planetbeing
119K 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
9K 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, AI, Blockchain & Web3 Security
Peter Kacherginsky @iphelix
6K Followers 1K Following @blockthreat Editor and vCISO. ex @Coinbase Unit 0x / BlockSec @mandiant FLARE, @federalreserve NIRT
Priyanka Bose @cinderella0x80
116 Followers 435 Following Security research at Palo Alto Networks, Ex @trailofbits, PhD from UC Santa Barbara, Shellphish, @[email protected]
ALFAISAL @Cap_harlock_
453 Followers 1K Following General Manager @Defcon Middle East | DCG Bahrain Leader | Cyber Security Expert.Trends for United States
You might like
Federico Maggi
@phretor
3K Followers
No Hat Con
@nohatcon
3K Followers
Cesar Cerrudo
@cesarcer
15K Followers
mhackeroni
@mhackeroni
6K Followers
Cyber Saiyan | RomHac...
@cybersaiyanIT
5K Followers
Rodrigo Branco
@bsdaemon
13K Followers
Davide Balzarotti
@balzarot
3K Followers
Berghem-in-the-Middle...
@BITM_HACKLAB
565 Followers
Richard Johnson
@richinseattle
19K Followers
Daniel Gruss
@lavados
9K Followers
Luca Carettoni
@lucacarettoni
4K Followers
Andrea Palazzo
@cogitoergor00t
868 Followers
Marco Grassi
@marcograss
12K Followers
Alessandro Tanasi
@jekil
2K Followers
Andrea (Drego) Draghe...
@AndreaDraghetti
7K Followers