DC151 @_dc151
Regular Leeds gathering for hackers, makers & people interested in security & tech | Meets every 2nd Wednesday | Run by @GlennPegden @roachy and @LauraWhit9 Leeds, England Joined August 2017-
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Time for the talk, @gr4y_r0se starting out with a parental advisory
Update for this months #DC151. We're really happy to have @gr4y_r0se joining us to present his talk: "The Humble Bragging of a Pentester" Wednesday 13th August at the usual place and time. dc151.org/august-2025-me…
Amazing turnout for tonight from two fantastic speakers: Georgia & Harvey
Suffering from mild disbelief that it's already July and time to announce our next meetup. 2 great speakers this month (9th July). All details in the link: dc151.org/july-2025-meet…
Got to have a little sneak preview of Anicet's @BSidesLeeds talk last night at the @_dc151 meetup. Can highly recommend checking it out if you're there.
Beer garden til 6:45 ish if anyone arrives early!
Reminder that we're back as usual tomorrow (Weds 11th June)
Update for this months #DC151. We're really happy to have Anicet Fopa Tchoffo joining us to present his talk: "Deploying Operational Honeypots for High-Fidelity Threat Detection and Intelligence" Wednesday 11th June at the usual place and time. dc151.org/june-2025-meet…
Important Announcement 📣 #DefconGroups dc151.org/dc151-independ…
Huge thanks to everyone who turned up tonight. The @CrossKeysLeeds kindly donate the space for us each month, so attendance makes this all possible. And thankyou to both our awesome speakers 🫶@tomsingh_ and @UKCougar
Huge thanks to everyone who turned up tonight. The @CrossKeysLeeds kindly donate the space for us each month, so attendance makes this all possible. And thankyou to both our awesome speakers 🫶@tomsingh_ and @UKCougar
If anyone arrives early tonight, don’t worry, it’s not cancelled - we’re just outside enjoying the 4 minutes of summer that we get in the UK. Join us!
May is upon us, and we've got a couple of awesome speakers this month. Usual place and time on Weds 14th May Full details are at: dc151.org/may-2025-meetu…
Reminder 👇🤘
China is off the charts with their shade level 👇🏼
Picture it. It's mid-afternoon on the 26th April and you're in the stunning railway arches ready to see... 15:30 — @Coffee_Fueled 16:00 — Tom Blue and Alana Witten 16:30 — Arohi Naik 17:00 — Ian Thornton-Trump CD Check out the full schedule at schedule.hackglasgow.live
If you fancy seeing a different side to an amazing conference and feel like lending a hand 👇
If you fancy seeing a different side to an amazing conference and feel like lending a hand 👇

Cybergibbons 🚲🚲... @cybergibbons
48K Followers 3K Following Andrew Tierney. Head of hardware. IoT hacker. Proud resident of Hounslow. Full on Alpha Male.
𝔅͛𝔯͛𝔦͛�... @brianwhelton
16K Followers 1K Following Network/Security chap, guitarist, cert junkie, F1 fan, festival, gig & conference attendee. I stroke cats & drink tea! All views are possibly mine...
Mark C. @LargeCardinal
7K Followers 6K Following Scouse feral academic. Quantum Hacker, ML miscreant, & mathematician. Views own. Collects useless degrees. @quantum_village (he/him) @[email protected]
BSides London @BSidesLondon
11K Followers 1K Following 📅 13 Dec 2025 | 📍 Novotel London West Grassroots-driven security conference. Built by the local InfoSec community, for the community. #BSidesLDN2025
Katie Paxton-Fear @InsiderPhD
93K Followers 2K Following Dr, apparently. Security Adovcate @semgrep & Hacker. #BugBounty hunter & #infosec YouTuber. APIs & Interlinked OffSec, PhD in AI+Sec @hacknotcrime. she/her
Sophia 🦊 @spookphia
9K Followers 1K Following Professional Script Kiddie 🤓 • GT86, Cooper S & MK1 MX5🏁 • @Security_Queens co-founder 👑 • Cyber Hunter @Hunted_HQ 🕵• @LHS_Chelt Admin 💚 • Views are my own
roachy @roachy
930 Followers 2K Following Herder of cats, wrangler of packets, jack of some trades. RFC 3514 compliant. @_dc151 co-(dis)organiser Also @[email protected] in the other place
BSides Lancashire @BSidesLanc
968 Followers 950 Following BSides Lancashire is back at Lancaster University on 16th April 2025!
Ter Steven @prince_steevi
3 Followers 32 Following
ISSMS & SSMWA @ISSMS_SSMWA
41 Followers 718 Following Institute of Social Science & Management Studies (ISSMS) (Education / Research / Training / Innovation & Development) Run by- SSMWA, Cell-8305476707, 9770123251
Peter Winkley @ITPete497
0 Followers 16 Following
99% safe AI, @shutdowntheai
113 Followers 5K Following
ayu sh @eyyush
32 Followers 567 Following undergrad. comp sci. history. i love film & philosophy. socially anxious. email- [email protected]
Chechen Log Out @Crow_Miller
13 Followers 118 Following CyberSec N00b. Don't trust anyone. Fix it later
TekTalk @tektalk50
2 Followers 89 Following Over 50? We’re here to help you navigate the digital world with ease, confidence, and a little bit of fun!
Laura may campbell @Lauramaycampbel
12 Followers 72 Following
Jason @SecComet
307 Followers 542 Following Senior Security Analyst | Cybersecurity & Forensics graduate | Occasionally speaks, sometimes in front of people | Thoughts & Tweets are my own
Richard Flint @richardflint
152 Followers 2K Following nostr: npub1mduqz2h79rpe58w4epavsct3a9v89xz2dlfas9dnkw6f70hm45ksddjl6z
Gopi Krishna @sendgopi
33 Followers 514 Following
UWE Falcons @UWEFalcons
28 Followers 210 Following Official page for UWE Falcons, a university capture the flag society • based in the University of the West of England UK • email [email protected]
nemo @JosephKanko4
215 Followers 3K Following Passionate about Ethical Hacking | CTF Player | I explore the vulnerabilities
inventivebat @inventivebat
0 Followers 73 Following
pl4du @pl4du25036
0 Followers 130 Following
Mike Manrod @CroodSolutions
2K Followers 2K Following CISO and faculty by day, adversary emulation/tools by night, bad jokes and memes all the time. Profile photo image credit to Tib3rius. My dog disapproves.
Moneroon @moneroon
392 Followers 496 Following In love w/ CyberSec // Part time yapper // Infrastructure Analyst @ null // ɱ
Syb @sybariticsqrl
76 Followers 2K Following
Hugo Orlando Juarez @HugoOrlando278
0 Followers 54 Following
Cyber Exchange @CGPExchange
3K Followers 1K Following The Cyber Exchange is an initiative of the Cyber Growth Partnership to enable the cyber industry, HMG and academia to connect, engage and collaborate.
MSec @_msec_
992 Followers 913 Following Dev 👨🏼💻 | InfoSec CISSP 🛡📣 | @OWASPDorset Cptr Lead 🔟 | F@%king Cyclist 🚴| 3dPrintingDm 🎲🐉 | Sci&Tech Streamer 🎥
Chris Fairey @delphiniccoder
4 Followers 56 Following IT professional specialising in cyber security and software development, with the occasional bit of game dev thrown in. Husky owner, and lover of dolphins
CTG Intelligence @CtgIntelligence
2K Followers 1K Following The Security Business Connection Platform: https://t.co/p5i9nYRegD
Aaron Bishop @aaronbishopab
175 Followers 1K Following Maker, Breaker, Researcher, Coder of many things, my opinions are my own and oh yeah your phones belong to me!
Andrew McCallum @atr8472
726 Followers 6K Following
Jymit @jymitsecurity
268 Followers 1K Following Engineering ∧ Security. Leading with empathy .(■_■). AI, Specialty Coffee and engineering musings. Opinions are my own. https://t.co/iPFJd3NvQm
Jeevannotey @Jeevan10071
7 Followers 59 Following
Yasin Ozturk @josephtryano
11K Followers 930 Following Information Security Analyst | SOC Analyst | Threat Detection & Incident Response
wma @wma314
6 Followers 2K Following
MB. @MickyBraid
3 Followers 55 Following
🏴☠️ Dan Mur... @ha3ks
1K Followers 2K Following Network Security Ninja | eJPT | Fortinet Certified | CCNA Student | AWS | Azure | Google | Telecommunications
=/̵͇̿̿/'̿̿ ̿ �... @kzawaveraft
210 Followers 185 Following
b10wf15h @b10wf15h
15 Followers 304 Following
DC Gulf Coast @DCGulfCoast
129 Followers 1K Following Northwest Florida's affiliate of @defcongroups currently run by @corpstigris and @Codebender_Cate. Revival project ongoing.
Arlieth 🤠 3s Open @Arlieth
7K Followers 2K Following IPA aːɻlaɪɛθ | ✉️ arlieth@gmail | Makoto (3s) | Personal Opinions Only | @TheJazzyCircuit Board | @Evo Staff | He/Him/Heh | pfp: @lunaguini | BSky: @Arlieth.com
Hack Glasgow @Hack_Glasgow
170 Followers 245 Following People make Glasgow, but together we Hack Glasgow. Returning Saturday 25th April 2026.
Oops! 404 Not Found @Maremeseck15
0 Followers 81 Following
Woopza @Woopza2
55 Followers 1K Following
ant @mcrmonkey
160 Followers 1K Following
𝔅͛𝔯͛𝔦͛�... @brianwhelton
16K Followers 1K Following Network/Security chap, guitarist, cert junkie, F1 fan, festival, gig & conference attendee. I stroke cats & drink tea! All views are possibly mine...
@zephrfish.yxz.red @ZephrFish
19K Followers 580 Following Photos at @ZephrSnaps | Founder at @ZephrSec |Staff on @CuratedIntel | Lab Creation @XintraOrg
Mark C. @LargeCardinal
7K Followers 6K Following Scouse feral academic. Quantum Hacker, ML miscreant, & mathematician. Views own. Collects useless degrees. @quantum_village (he/him) @[email protected]
freakyclown @_Freakyclown_
17K Followers 3K Following Co-Founder of @CygentaHQ former head of cyber research @Raytheon - Keynote Speaker, ethical hacker and physical security specialist. Author of How I Rob Banks.
BSides London @BSidesLondon
11K Followers 1K Following 📅 13 Dec 2025 | 📍 Novotel London West Grassroots-driven security conference. Built by the local InfoSec community, for the community. #BSidesLDN2025
Cooper @Ministraitor
5K Followers 235 Following I do software, a tiny bit of hardware and a lot of security. I got carried away with my conference filming hobby and now film over 30 cons each year.
Sophia 🦊 @spookphia
9K Followers 1K Following Professional Script Kiddie 🤓 • GT86, Cooper S & MK1 MX5🏁 • @Security_Queens co-founder 👑 • Cyber Hunter @Hunted_HQ 🕵• @LHS_Chelt Admin 💚 • Views are my own
roachy @roachy
930 Followers 2K Following Herder of cats, wrangler of packets, jack of some trades. RFC 3514 compliant. @_dc151 co-(dis)organiser Also @[email protected] in the other place
Jayson E. Street 💙... @jaysonstreet
67K Followers 403 Following ➡️Hacker - Helper - Human ⬅️ . . . Also Author. Speaker & Scientific Hooligan! A bona fide teachable moment for hire! he/him
Ian Davies. @sailingbikeruk
1K Followers 942 Following Cyber, Stoke City, Food Whiskey, Wine. https://t.co/XaL643VFy9
zseano @zseano
79K Followers 702 Following #1 Amazon Security Researcher. full time hacking team with @jonathanbouman @fransrosen @avlidienbrunn
BSides Pyongyang @BSidesPyongyang
500 Followers 71 Following 🇰🇵 #BSidesPyongyang2025 : Nov 18 2025 (Missile Industry Day) @ Lazarus HQ Pyongyang | 30th anniversary 🎂
PanicAcid @PanicAcid
2K Followers 473 Following You could say I'm a cigar smoking, Camaro racing, lock picking, hardware hacking, tech making, 3D printing, war driving, WiFi sniffing, RF loving English dude.
Cary Hendricks (@fig�... @fignjam
2K Followers 2K Following Co-Founder of @idCyberUK • Veteran • InfoSec dabbler • Instructor • DFIR • Award Winner • Speaker • BBQ fanatic • Caught making faces on TV *
Salty Goat @NaClGOAT
81 Followers 102 Following Former stage crew/drum tech | Testing pens and that | OSCP
PsypherPunk @PsypherPunk
175 Followers 435 Following bibere capulus et spero optimum 🐍 🦀 ☕ https://t.co/RytDPwDuX2 https://t.co/9hcFpNK7Xx
Chris Kubecka 🇵�... @SecEvangelism
21K Followers 4K Following Established security after Shamoon cyberwar attack against @Saudi_Aramco, author, veteran @AFSpace @DarknetDiaries #30 former @MiddleEastInst
Jymit @jymitsecurity
268 Followers 1K Following Engineering ∧ Security. Leading with empathy .(■_■). AI, Specialty Coffee and engineering musings. Opinions are my own. https://t.co/iPFJd3NvQm
Yasin Ozturk @josephtryano
11K Followers 930 Following Information Security Analyst | SOC Analyst | Threat Detection & Incident Response
🏴☠️ Dan Mur... @ha3ks
1K Followers 2K Following Network Security Ninja | eJPT | Fortinet Certified | CCNA Student | AWS | Azure | Google | Telecommunications
DC Gulf Coast @DCGulfCoast
129 Followers 1K Following Northwest Florida's affiliate of @defcongroups currently run by @corpstigris and @Codebender_Cate. Revival project ongoing.
Funsox @Funsox
1K Followers 2K Following Lewisham Landmine Lugger, Rap Artist, Heart Throb to all the Ladies. Making Andrew M Hojman look foolish since 2025. Account abandoned, find me on BlueSky
Scott McGready 🐿�... @ScottMcGready
5K Followers 2K Following Maker, breaker, fixer, faker | Hacker, writer, keynote speaker | Mediocre engineer | As seen on TV | Musician | Co-Founder @damngoodsec | Anti-leafblower 🐿
Sam Swift 🐀🌻 �... @safesecs
4K Followers 5K Following Cybers. F1. DJish. ConWife. Petrolslut. Snr Dir PMM @ActiveFence. @BSidesNCL & @BSidesLeeds Witch. @THG_Global Council. @Defcon Goon. She/Her/Ally. OwnOpinions
Adam Horden 🔥 @adamhorden
773 Followers 439 Following Former Director of Leeds HackSpace, Electrical Engineer, Lead Platform Engineer #Linux #FreeBSD #Ruby #Perl #Python #Rust #Electronics #Cats #MentalHealth
Hack Thursday @Hack_Thursday
471 Followers 281 Following Glasgow. Dinner, Drinks, and Cyber Chat / 3rd Thursday of every month at The Rhoderick Dhu. DMs open. New speakers/attendees welcome! #KatsuChickenBurger
ADAM915 @ADAM_915
354 Followers 83 Following InfoSec Advocate | Pentester | Security Analyst | Speaker | Black Hat Staff (CA's) | DEF CON Groups Global Coordinator | DEF CON Goon | Small Business Owner
ᗩᒪETᕼE @AletheDenis
30K Followers 2K Following ‘Uh-Lee-th’ | 🦊Red Team @bishopfox | ⚫️ #BlackBadge @DefCon & @tracelabs | 🦋@darknetdiaries 107 | @DefconGroups Dept. 2nd ☠️ Goon | #DC209 CoFounder
grom @grommoss
443 Followers 1K Following Warranty Voider, inveterate tinkerer, cybernaut and ex-grumpy old man. BSidesLeeds adult. @[email protected] grommoss on 🟦sky
Nick Lines @nicklines
401 Followers 1K Following Cyber Security and Retro Geek, @panaseer, ex-Microsoftie,cyclist, maker, tinkerer, Proud Northerner, father of 2, husband of 1. Tea:strong, dash of milk.
_Xenov @_Xenov
95 Followers 298 Following Aaron Dobie | Penetration Tester | Cyber Sec Consultant My posts do not represent the views of my employer.
Security Queens 💜 @security_queens
2K Followers 523 Following ✨ most educational blog for user awareness 2022 ✨ we work in infosec, run a blog + are here to encourage ED&I! drop us a DM: questions/suggestions 🤍
Nicky Bloor @nickstadb
2K Followers 681 Following Coder, hacker, infosec researcher, adrenaline junkie. Once hiked Ben Nevis, Scafell Pike, and Snowdon in 22h 48m. Not a snake oil peddler.
Eyal Itkin @EyalItkin
3K Followers 128 Following (Former) Vulnerability researcher. Tweets are my own.
InfoSecDragon @infosecdragon
450 Followers 363 Following Cybersecurity and OSINT geek▪Mostly cybersec news,some other stuff too▪Not a business @[email protected]
Cefyn Arch @glbnet
95 Followers 1K Following
Martin Hepworth @maxsec
2K Followers 3K Following #TeamLH , infosec, aviation, technology and car nut
Kenn White @kennwhite
22K Followers 2K Following cryptography • clinical trials • neuro • cloud • biscuits • dad to @pupsuntzu | [email protected] | https://t.co/eHrEQaA3YY
Stella @RisuToInu
9K Followers 2K Following Security Awareness|”uppity”|Brit As A Service| gifted with dark,Brit humor| she/Her|opinions mine not my employer’s.
Cédric Lévy-Benchet... @clevybencheton
842 Followers 425 Following Interested in actionable IoT product security. Because my smart devices are not connected for now. CEO @cetomeLtd, a human-sized pure-player cyber advisory.
Stephachayan @stephenachayan
462 Followers 983 Following Opinions are mine and not that of my employer.
James Glaves @JamesGlaves
134 Followers 637 Following All round tech head. Jack of all trades, master of none. CISSP, PCI DSS, CEH, Man Utd fan, Raspberry Pi owner, curry lover, Fedora user, nerd, Dad, dog lover
Shaun @snotra_uk
306 Followers 3K Following Penetration Tester | 6 Year Carnivore | Bitcoiner | Lifter of Heavy Things npub13zd3n66ra7vwxhzeue2mt3nacydeqegt4dk3ggwswkh0hl69julstknn9w
t3ch @chieft3ch
1K Followers 658 Following Red Teamer | b̴r̴e̴a̴k̴i̴n̴g̴ fixing shit | LFTNG HVY SHT 🏋️♂️
Ross Lee @niddnet
38 Followers 52 Following Just your everyday 20-something, except I actually ceased being a 20 something more than a decade ago now... but shh, it's a secret.
Harry McLaren @cyberharibu
2K Followers 1K Following Cybersecurity/InfoSec | Co-founder of @SecScotland | Head of Security Engineering | He/Him | Dyslexic
Alexandre Dulaunoy @a... @adulau
8K Followers 7K Following Enjoy when humans are using machines in unexpected ways. I break stuff and I do stuff. @[email protected]
Dave Ashton @TheDavidAshton
139 Followers 435 Following
100 years of network ... @y333ba
11 Followers 106 Following It person / aspiring to being a penetration tester / probably should be studying but have you seen the steam sales?
Will @BushidoToken
36K Followers 3K Following Senior Threat Intel Advisor @TeamCymru | Co-founder @CuratedIntel | Co-author @SANSForensics FOR589 | Co-founder @BSidesBournemth | @darknetdiaries #126: REvil
ORG North East @ORGNorthEast
94 Followers 26 Following @OpenRightsGroup meetups, events and discussion for people located around the North East of England. Tweets by @ajhdock.
Jérémy MIRRE @ifollownogod
453 Followers 5K Following French West Indies | Offensive Security @Verizon | Red Team, Purple & DevSecOps | Proud Staff @defcon11333
Nik @hvcco
2K Followers 2K Following Security/crypto geek with a passion for cats, apes, zombies and subjects people tell me are dodgy. 44CON gofer. Tsundoku master. Opinions mine not employer's