Following

@harrisonamj.com

fastfire @fastfire.bsky.social Head of Cyber Threat Intelligence @ Würth Group, GCTI/CPENT/CEH/CND/CSA/ECSA/ECIH/CTIA, owner of SATAYO CTI platform & deepdarkCTI - member of @CuratedIntel
UK Hacker Charity Sticker Stall @stickerstalluk.github.io Helping hackers get stickers and charitites get donations, at UK Hacker/Cyber events. More info at https://stickerstalluk.github.io
Sarah Edwards @iamevltwin.bsky.social 👩🏻‍💻 Apple Forensics Nerd📱 - Head of DFIR @iverify.bsky.social | Author/Senior Instructor @sansforensics
SANS Institute @sansinstitute.bsky.social SANS is the most trusted and by far the largest source for information & cyber security training, certification and research in the world. https://www.sans.org/
Anon Opin @anonopin.bsky.social Anonymous opinions written by YOU - sometimes right, sometimes wrong, and often niche. Edited by @robmanuel.b3ta.com - add yours: https://bit.ly/addanonopin
Barack Obama @barackobama.bsky.social Dad, husband, President, citizen. barackobama.com
Sarah Armstrong-Smith @sarahasmith.bsky.social Executive Security & Crisis Leader, Keynote Speaker, Best-selling Author, Lover of Doggos 🐶 🇬🇧
Cyber Sisters Series @cybersisters.bsky.social Hosts Sarah Armstrong-Smith & Lisa Forte The Voices Shaping Global Security Watch The Episodes: https://www.youtube.com/@cybersistersseries https://www.cybernewsgroup.co.uk/cyber-sisters/
@holly-foxcroft.bsky.social @holly-foxcroft.bsky.social
Javvad Malik @j4vv4d.com The unholy alliance between information security and cynicism wrapped up in storytelling and videos. www.JavvadMalik.com Sole founder of Host Unknown
Ned Pyle @nedpyle.com Dog butler to Indy, Darby, & Kell. Former USMC 0341. Chicago Tavern style. You may know me from years of MSFT. Or not. Was @nerdpyle before the bad times. Eat shït, nazis
NCSC UK @ncsc.gov.uk We are the National Cyber Security Centre – part of the UK’s intelligence & cyber agency GCHQ. We help to make the UK the safest place to live and work online.
C Cybergibbons @cybergibbons.bsky.social
Hedge @angiemckeown.bsky.social 🇮🇪 SOC nerd in 🇩🇰 🖤 DFIR, games, Asian drama, language, writing, kpop #StayTiny 🌈♾️💖 学习汉语 I'm only me, but I'm very good at it
Alissa Torres #DFIR @alissa.bsky.social
Mark @sneakymonk3y.bsky.social uber geek blue team cyber commando bad guy annihilator @CrowdStrike OSCP GREM GC|FA/FE/IH #DFIR - head in the clouds. https://you.sneakymonkey.net
Tim Banks: VibeRel Advocate @elchefe.me BJJ practitioner and teacher, empathetic technology advocate. Neurospicy, mentally ill, and unapologetic. Black/Latino, nonbinary (they/them) , pan/poly. spüße müße. Opinions are my own. EN/SP/PT
Emily Barker @emilybarkerhalo.bsky.social songwriter, tv/film composer, poet on Whadjuk Noongar Boodjar www.emilybarker.com
SpareWheat @sparewheat.bsky.social Application Security Engineer and Cyber person
Ian Johnson @irjohns.bsky.social Cyber, rugby & whisky. My opinions only.
Ivo Graham @ivograham.bsky.social New app same pic. Would very much welcome any pre orders of my book
Bigrinnyo @bigrinnyo.com I'm the cheeky mascot for #CarHackVillageUK, I like cooking, eating and #BigiHugs www.bigrinnyo.com Also follow @mintynet.com
Marcello @byt3bl33d3r.bsky.social Running on vibes. Cyber vibes.
CyberRaiju @jaiminton.com An Aussie who does cyber things | Sr. Manager @Huntress.com | Former Principal @CrowdStrike.com and HuntressLabs | https://jaiminton.com | https://www.youtube.com/@cyberraiju/featured
Script kid @scriptkid.io Hacking, bug bounty, reverse engineering, software dev, former phreak. Im old.
Paul Chichester CMG MBE @0xchich.bsky.social Director Operations, NCSC, GCHQ. 30+ years in Government Cyber Operations. Views entirely my own and do not necessarily reflect those of my organisation. 🏴󠁧󠁢󠁷󠁬󠁳󠁿 🇺🇦
Sleuth Kit Labs @sleuthkitlabs.bsky.social Sleuth Kit Labs is the maker of The Sleuth Kit, Autopsy, and Cyber Triage digital forensics tools.
Boring Manager Rob 🅅 @bourboninexile.bsky.social I do things at Graylog and BSides Orlando. Will run for Disney swag and free bananas. Privacy fan. Husband, dad, nerd, he/him. Veilid fanboy 🅅
Mark Russinovich @markrussinovich.bsky.social CTO of Microsoft Azure, author of novels Rogue Code, Zero Day and Trojan Horse, Windows Internals, Sysinternals tools. Opinions are my own.
🐉 Fancy4n6 🦄 @shannadaly.bsky.social Digital forensics & incident response #DFIR + #CTI | Horse and Dog mum | RB/SCP for @BlackHatEvents & @bsidesmelbourne.
Mari DeGrazia @maridegrazia.bsky.social Digital Forensics and Incident Response SANS Instructor CyberSecurity VR E-Sports Maker
John Strand @strandjs.bsky.social I do cool Infosec stuff with cool people. I will light the way by the bridges I burn.
Julia Evans @b0rk.jvns.ca programming and exclamation marks blog: jvns.ca zines: wizardzines.com
@yoda66.bsky.social @yoda66.bsky.social
Thom @thomlangford.bsky.social
Grant Ongers @rewtd.bsky.social AppSec guy, OWASP member for life and general beardness.
@dinewithahussey.bsky.social @dinewithahussey.bsky.social
Tom Hessman @tkh16.bsky.social InfoSec (Counter Hack, SANS). Theatre (Phoenix Productions, Exit 82 Theatre). I ❤️ ACLU, Planned Parenthood, NNAF, EFF, etc. LGBTQIA+ ally. Views are my own. he/him tomhessman.com
The DFIR Report @thedfirreport.bsky.social Real Intrusions by Real Attackers, the Truth Behind the Intrusion. https://thedfirreport.com
b00010111 @b00010111.bsky.social DFIR BlueTeam Github: https://github.com/00010111 Not representing my employer (past & present).
Sophia 🦊 @spookphia.bsky.social Professional Script Kiddie 🤓 • GT86, Cooper S & MK1 MX5 🏁 • Security Queens co-founder 👑 • Cyber Hunter Hunted HQ 🕵• LCHS Admin 💚 •
Matt Green @mgreen27.bsky.social Velociraptor@Rapid7. #DFIR, #CTI and research. https://mgreen27.github.io
@honourabletom.bsky.social @honourabletom.bsky.social
vx-underground @vxundg-ported.bsky.social Ported vx-underground from twitter. vx-staff: if you want me to take it down, pm me i'm not using to impersonate you!
Frank McGovern @frankmcg.com I’m not actually here, but I may be one day.
John Hubbard @sechubb.bsky.social Blueprint Podcast Host | SANS Sr. Instructor & Course Author for SEC450/LDR551 | Helping You Improve Your Security Ops Team
Ryan Bliss (Digital Blasphemy) @dblasphemy.bsky.social Digital Blasphemy 3D Wallpaper online since 1997 · Created that blue mushroom wallpaper · Digital Artist/Collector Gallery: https://digitalblasphemy.com/
Magnet Forensics @magnetforensics.bsky.social Official Bluesky feed for Magnet Forensics, a global leader in solutions for digital investigations since 2009.
BSides Bristol @bsidesbristol.org.uk #BSidesBristol is an #infosec conference run under the international @SecurityBSides movement. Coming to UWE Bristol on [TBC] 2025.
Huntress @huntress.com Managed endpoint protection, detection and response designed to help the 99% fight back against today’s cybercriminals.
Retro Tech Dreams @retrotechdreams.bsky.social Retro tech, early web & vintage computing. 80s, 90s, 2000s nostalgia. Follow for daily posts.
glum @handle.invalid The sky is not that blue. Thoughts are mine, unless someone else said it first and I forgot. Tech, Privacy, mediocre comedy. some of these are lies. she/her. Hacks so much. Talk to me about : Devices, AI / ML, infosec, Pole Dancing, aliens. Seattle-ish
Andrew Morris @andrewmorr.is 🔳 founder of @greynoise.io. computers, networks, technology enthusiast. big goober.
eve6 @eve6.bsky.social We live under an alternative rock http://mylinx.cc/eve6
Rich Greene @secgreene.bsky.social Family, Friends, Cybersecurity, and snazzy shirts! Life's essentials!
Bellingcat @bellingcat.com Bellingcat is a global collective uncovering facts to hold power to account. Our work is independent. Our methods are public. Our community is global. Want to support our charity? bellingcat.com/donate
Kenn White @kennwhite.bsky.social cryptography • neuro • cloud • biscuits ORD-DCA-NYC-BCN ✈️ kennwhite@mastodon.social
Kelsey Hightower @kelseyhightower.com Minimalist
Richard Davis @davisrichardg.bsky.social DFIR Investigator at Microsoft and part-time YouTuber. Follow @13Cubed for 13Cubed updates.
13Cubed @13cubed.bsky.social The official Bluesky account for 13Cubed. Follow @davisrichardg for my personal account.
Dave Shackleford @daveshackleford.bsky.social SANS, IANS, Voodoo Security. So many other things, too.
Russ @dontlookbehindyou.bsky.social
Volexity @volexity.com Volexity is a cybersecurity firm founded by the pioneers of memory forensics. Volexity delivers transformative solutions & services to governments & organizations worldwide, increasing enterprise visibility & facilitating rapid intrusion detection.
Volatility @volatilityfoundation.org Official account of the Volatility Memory Analysis Project and Windows Malware and Memory Forensics Training. http://volatilityfoundation.org
David Szili @davidszili.bsky.social AlzetteInfoSec Managing Partner | BSidesLux Ex-Organizer | SANS Principal Instructor | Posts are mine, all mine!
woanware @woany.bsky.social Principal Security Researcher @ Microsoft (MSTIC). Software development, detections, security and DFIR. https://github.com/woanware Thought/opinions are mine, not those of my employer.
LimaCharlie @limacharlie.io Security tools and infrastructure on-demand. Use LimaCharlie to automate and manage security operations at scale.
Justin Case @thieflord.dev Music is my inspiration | 1906 🤙🏿| Software Engineer in training, aspiring lawyer Owner & Creator of @clearsky.app To support me, contact me, and more: https://linktr.ee/thieflord
GreyNoise @greynoise.io GreyNoise analyzes Internet background noise. Use GreyNoise to remove pointless security alerts, find compromised devices, or identify emerging threats.
Asger.jpg @hackerkartellet.bsky.social Servus! 🇩🇰 In 🇩🇪 Senior Incident Responder trying to find the needle in the haystack at InfoGuard AG https://twitter.com/hackerkartellet https://infosec.exchange/@hackerkartellet
DilDog 🅅 @dildog.l0pht.com Tech Dysangelist cDc/hack.xxx/Veilid Support Veilid! Badge: 🅅 www.veilid.com Merch at: @hack.xxx he/him/"hey buddy"
SteveD3 (Steve Ragan) @steved3.io Father. Grandpa. Geek. Hacker. Former journalist. Security researcher. CMO @BSidesLV.org Member: Curated Intel
Matthew Garrett @mjg59.eicar-test-file.zip Former biologist. Actual PhD in genetics. Security, OS security teaching at https://www.ischool.berkeley.edu. Blog: https://codon.org.uk/~mjg59/blog Signal: @mjg.59 He/him Opinions expressed here are mine, not my employer's
Allan “Ransomware Sommelier” Liska @ransomwaresommelier.com Recorded Future - Ransomware Researcher Owner @greenarcher.io - Yours Truly, Johnny Dollar | The Press Guardian | The Clock | The Green Archer Weird mix of security, comics, photography and wine! www.greenarcher.io
gab 🇺🇦🇵🇸 @gabagool.ing fka @gabbyroncone on twitter. mission tech lead for RU & Eastern European APT ops @Google. views expressed here are mine, not my employer’s. she/her.
Łukasz @maldr0id.bsky.social Military-grade reverse engineer @ Google, working on Android malware Got mistaken for a member of Project Zero once. Everything here is my own opinion he/him ✨🌈🦄
Zack Whittaker @zackwhittaker.com Security editor, TechCrunch Signal: zackwhittaker.1337 My stories: techcrunch.com/author/zack-whittaker My newsletter/blog: this.weekinsecurity.com
x0rz @x0rz.bsky.social Cybersecurity & Threat Intelligence. Knowledge is power, France is bacon 🥓
Phat Hobbit @phat-hobbit.bsky.social CISO Inversion6.com, CTO Octopi Managed Services, CyberEd Board Member, Gartner Peer, Defcon SOC Goon, Amateur Dentist & Infosec Fashionista - opinions expressed are my own.
nixCraft @cyberciti.biz Enjoy Linux & Unix-like systems, open-source software, and programming/compsci? Into Sysadmin & DevOps? Follow us to make the most of your IT career! Discover new tools and apps daily, plus a dose of humor ⤵️ https://www.cyberciti.biz
Accidental CISO @accidentalciso.net I accidentally became the CISO. I didn't want this job, but the job chose me. I'm scared, and I want to go home. https://www.accidentalciso.net
barsteward @barsteward.bsky.social The world’s on fire, so let’s grab some marshmallows and not take everything so seriously. #UK based, working in hardware security hacking. Into #Infosec, #Standup #Comedy, and bad puns. Twitter: @barsteward Mastodon: @barsteward@infosec.exchange
Troy Hunt @troyhunt.com Creator of Have I Been Pwned. Microsoft Regional Director. Pluralsight author. Online security, technology and “The Cloud”. Australian.
Jack Rhysider @jackrhysider.bsky.social Creator of Darknet Diaries. Verification: https://twitter.com/JackRhysider/status/1675298532406984707
Dutch_OsintGuy @dutchosintguy.bsky.social Dutch guy with Open Source Intelligence & Analysis skills • OSINT • Certified Instructor @SANSInstitute • SVP of Engineering& Chief Innovator @ shadowdragon.io
Nathan McNulty @nathanmcnulty.com Loves Jesus, loves others | Husband, father of 4, security solutions architect, love to learn and teach | Microsoft MVP | @TribeOfHackers | 🐘infosec.exchange@nathanmcnulty
Russell Devine @rjmd.bsky.social 💼 Cybersecurity 📀 Forensics & Response All opinions are from a southern right whale I met off the coast of Tasmania 🐋
Ben Findlay @teescdf.uk Senior Lecturer @ Teesside University in Computer and Digital Forensics. Previously @ North Yorkshire Police Digital Forensic Unit. ORCID: https://orcid.org/0000-0001-8747-3772 #digitalforensics #cybercrime #ukpolicing I use Arch BTW
DFIR Drone Dude @dfirdronedude.bsky.social Veteran, DFIR practitioner, C-UAS, Lover of Drones and Cats. Ukraine Supporter!
@keydet89.bsky.social @keydet89.bsky.social
Malware Unicorn @malwareunicorn.bsky.social @Straiker. Ex-Microsoft. Ex-Meta RedTeam, Ex-Endgame, Ex Fireeye. malwareunicorn.org
Brian Carrier @carrier4n6.bsky.social
Baptiste Robert @fs0c131y.com CEO @ Predicta Lab | French Security Researcher, Ethical Hacking, OSINT
shubs @shubs.io Co-founder, security researcher. Building an attack surface management platform, @assetnote.io
Kat Hedley @4enzikat0r.bsky.social DFIR, SANS author & certified instructor GSP & all the FOR GIACs khyrenz.com github.com/khyrenz
BSides London @bsideslondon.bsky.social 📅 13 Dec 2025 | 📍 Novotel London West Grassroots-driven security conference. Built by the local InfoSec community, for the community. Web: https://BSides.London X/Twitter: https://x.com/BSidesLondon #BSidesLDN2025
44CON @44con.bsky.social UK's best combined Information Security Conference and training event. https://44con.com
Zoë Rose @rosesec.bsky.social #mumSec