grom @grommoss.bsky.social Pretending to be a responsible adult in the cyber community
BSidesLeeds organiser. Provider of reliable adulting skills to cybersec community events.
https://linktr.ee/grommoss
R4CK4TT4CK @r4ck4tt4ck.bsky.social Builder & Breaker | Engineer | Gamer | Hacker | Cyber Stuff & BSides speaker
Hacker Sidekick - The Agentic Workbench for Cybersecurity @hackersidekick.com Desktop integrated hacking environment for cybersecurity professionals. Sovereign AI, local execution, and your existing toolchain in one native app. Built for pentesters, red teamers, blue teamers, and security engineers.
https://hackersidekick.com
John Hendley @vertighost.bsky.social Husband & father. Cyber Security at Coalfire. DEF CON C&E goon. Costco superfan, coffee, brazilian jiu jitsu, food, and Gator football 🐊
Coalfire @coalfire.bsky.social Cybersecurity and Compliance Services leader for the tech, healthcare, and finance industries.
h313n_0f_t0r @h313n.bsky.social threat hunturrrr | staff @vxunderground || PTC
Zoey Selman (V3rbaal) @v3rbaal.bsky.social #ThreatIntel #InsiktGroup #RecordedFuture | OG #BlueTeamVillage #TraceLabs #L0nelyH4ckers | #DEFCON #DemoLabs Co-Lead
@thecvefoundation.org @thecvefoundation.org 
David DiMolfetta @ddimolfetta.bsky.social Nextgov/FCW cybersecurity + intelligence reporter. Tips: ddimolfetta@govexec.com Signal: @ djd.99 X/Twitter: @ddimolfetta
Allan @allanfriedman.bsky.social SBOM Champion. Paranoid about supply chains of all kinds. Former full-service technocrat at CISA, NTIA. Lapsed{engineer, academic, author}. Now wandering the world doing acts of infosec-goodness, & occasionally getting paid for it. Poster of food pics.
lintile @lintile.lol now available as a browser extension
Oregon Plates @plat.es Bluesky Bot which tracks assignment of Custom Oregon License Plates.
Reserve yours here:
👉 https://dmv2u.oregon.gov/eServices/?link=custom
Our website: https://plat.es
C3rul34n @therealc3rul34n.bsky.social •"Suh-ROO-lee-un"• Sarcasm Enthusiast • Trying to understand computers before they understand me • Bear Down 🐻⬇️🧡💙• @0xTib3rius = bae 🥰 •
Rowdy @r0wdy.sk33t.expert electric callboy, bad golfer
BSidesKC @bsideskc.bsky.social Our annual conference fosters peer-reviewed technical & academic presentations, supporting the growth & depth of the field. We aim to be a platform for innovation, community building, & advanced knowledge sharing in InfoSec.
4/25/2026 @ 39.12225, -94.74890
@atlas0fd00m.bsky.social @atlas0fd00m.bsky.social 
julie niesen @julieniesen.bsky.social hurt a cop’s feelings & he paid my legal bills. police accountability advocate, former food writer (Gannett, NPR, Scripps) & tech marketer (Cisco, Zebra). Now: 3L, event pro, consultant & biz owner. formerly winemedineme.
Addie LaMarr✨ @addielamarr.bsky.social cybersecurity girlie arming you with tools to resist the surveillance state 🥰🎀 AuDHD. fitness. solarpunk tech. activism. cryptography nerd. usaf veteran.
techy @techy.detectionengineering.net Creator of Detection Engineering Weekly (https://detectionengineering.net), Sec Research/Intel/Detection @ Datadog
kuzushi @kuzushi.bsky.social I am the co-founder of @cactuscon | ex @bishopfox ex @spiderlabs | currently pursuing a phd at UdeG in ML & OffSec. https://sensecurity.io
slayer of applications | not a super villain
I-baLL @idontunderstandtheinternetdotcom.com @i_ball@infosec.exchange on Mastodon
Inclusive Little Unicorn 🅅 @emmie.bsky.social Pansexual polyamorous lover, not fighter (usually). I am me. Deal with it. (I may also be a unicorn🦄)
🏳️⚧️ally, I stand with 🇵🇸
Wife to @Kimmy.zip
Partner to @deviantollam.bsky.social
Girlfriend to @justwes.info
ilu.so
Rob Joyce @rgblights.bsky.social Cyber guy. Former NSA cybersecurity director and chief of TAO. Lover of memes. Warning - occasional outrageous Christmas light content.
Jake Mattison @jakemattison.bsky.social 
The ones who walk away from omelettes @dfeldman.org 
Kym Possible @kympossible.bsky.social Job Status: HBIC at @zatik.io
I’ve kissed mermaids, rode the El Niño
Protect Trans People 🏳️⚧️
LimaCharlie @limacharlie.io Security tools and infrastructure on-demand. Use LimaCharlie to automate and manage security operations at scale.
Chris Wysopal @weld.bsky.social Gray haired gray hat. Co-founder Veracode. Former L0pht security researcher. Builds tools to find and fix vulnerabilities in code at scale.
Ryan M. Montgomery @0dayctf.bsky.social Pentester / Serial Entrepreneur / Child Safety Warrior — http://tryhackme.com/p/0day
rekdt @rekdt.com // sr cybersec leader megacorp usa
// ex big tech, else
// unethical hacker
// malware de(v)generate
// take bsky sincerely at your own risk
// https://linktr.ee/rekdt
spencer @bsky.ethicalthreat.com 🛠️ Former Sysadmin, now Pentester | Microsoft MVP | Helping IT teams make their environment harder to attack
Pentesting -> SecurIT360
Podcast -> CyberThreatPOV
Active Directory Security Resources for IT Admins 👇
https://go.spenceralessi.com/adsecurity
HackerOne @hacker0x01.bsky.social The Only official HackerOne bsky account.
Peace of mind from security's greatest minds.
#HackForGood
rootsecdev @rootsecdev.bsky.social Security Consultant @TrustedSec | Military grade meme poster, researcher, cloud penetration tester, voider of warranties. My thoughts are my own.
Bryson Bort 🦄🌴 @brysonbort.bsky.social 🦄
Blenster 🅅 @blenster.com I used break things and write detailed reports but now I'm management. Rapid Prototyper. Maker. Apprentice Knifemaker. Sometimes I try to help explain social situations to dudes.
Trans rights are human rights and Black lives matter.
I love you.
Troy Hunt @troyhunt.com Founder & CEO of @haveibeenpwned.com, the most trusted name in data breach intelligence. Speaker, blogger, Microsoft Regional Director. Gold Coast, Australia.
Anonymous @youranonnews.bsky.social We are Anonymous, we are legion, we do not forgive, we do not forget. Expect us. #Antifa without apology! Come at us, bro! +1-760-706-7425
Web: https://youranon.news
twitter: @YourAnonNews
mastodon: nerdculture.de/@youranonnews
@nahamsec.bsky.social @nahamsec.bsky.social 
HD Moore @hdm.io runZero & Metasploit
Across the Pondcast @acrosspondpod.bsky.social 
D̒͂̕ᵈăᵃn̕ᶰ Ť̾̾̓͐͒͠ᵗe͗̑́̋̂́͡ᵉn̅ᶰtᵗl̀̓͘ᶫe̓̒̂̚ᵉrʳ @viss.hax.lol Viss from twitter and mastodon.social.
startup founder, hotsauce guy, public speaker
eater of pineapple on pizza, listener of ska, flooper of quads
internet grandpa, former sysadmin turned infosec
https://phobos.io/rtg/
https://ravenholmspices.etsy.com
Lacey 🧿 @koronkowy.bsky.social 🌠 OSINT/InfoSec nerd raised in Portland, OR. Seattle dweller.
Prior: GreyNoise, Atredis Partners, some other random cyber companies
Conference wrangling: current HushCon & prior BSides PDX, SeaGL, etc.
Evan Ottinger @fulgurbellator.bsky.social Dad • Hacker • Howler • Lifter • Friend
Adam Baldwin @evilpacket.net Hacker / Farmer / Builder / Breaker
clickity, hackity, pwned.™
More info: https://evilpacket.net
@salusasecondus.bsky.social @salusasecondus.bsky.social A programming cryptographer who tells stories and plays various strange musical instruments.
Most of my attention is at Mastodon rather than here: @SalusaSecondus@Wandering.Shop
Wreck It Mech @wreckitmech.bsky.social Infrastructure and Security Architect/Engineer
Senior Appalachian Engineer
Tim Medin @timmedin.bsky.social Kerberoast Guy • RedSiege CEO • Hater of Pants • Former SANS 560 Author, Senior Instructor • Packers owner • Work Req: http://redsiege.com/contact
sara.osint @sara-osint.bsky.social curious soul.
Passion for data gathering & Reader of Human behavior
😺
#SOCMINT #PII/PAI #OSINT
Midwest-Nice All day Everyday
https://osint.al
d0nut @d0nut.dev 🦀 Rust + Security 🔑
@handle.invalid @handle.invalid Artist, Gamer, ex-gamedev, ex-GameMaster, 3d design, animation, cook. UMT Pre-nursing Student. Collector of weird domains. 115W's btw (longest name on bsky?) Amskapi Pikuni
@fixit42.bsky.social @fixit42.bsky.social 
Cthulhu Answers @cthulhu.network 
wolfy @shitwolfymakes.bsky.social Making A do B by any means available
Justin Gardner @rhynorater.bsky.social Christian | Full-time Bug Bounty Hunter | Host @ctbbpodcast.bsky.social | Advisor @caido.io | 3x LHE MVH | 🗣️ English, 日本語
Burp Suite @burpsuite.bsky.social Burp Suite is the leading software for web security testing.
The Register @theregister.com Your favorite enterprise technology news vultures, flying high in the Bluesky – On the web since 1998 – More here: https://www.theregister.com/
Electronic Frontier Foundation @eff.org We're the Electronic Frontier Foundation. We're a nonprofit that fights for your privacy and free speech online. Find all of EFF's social media accounts at eff.org/social.
Sherrod @sherrod.bsky.social It’s me. Sherrod DeGrippo 
Lady Cyber Rosie 🧚♀️ @ladycyberrosie.bsky.social th4ts3cur1ty.company Magical Genie Person 🧚♀️
Former/Recovering Cyber Security Recruiter
BSides Lancashire Founder
Responsible adult for BSides Leeds
Supporter of the Infosec community
Working Parent
George Takei @georgetakei.bsky.social Husband, Actor, Activist, Uncle George to the Internet 🖖
Jakoby @iamjakoby.bsky.social 
Louis Nyffenegger @snyff.pentesterlab.com Founder/CEO/Trainer/Researcher/CVE archeologist
@PentesterLab. Security engineer. Bugs are my own, not of my employer...
Gerald Auger, PhD @geraldaugerphd.bsky.social Passionate About Cybersecurity | Sharing Passion to Help Individuals Discover, Engage, and Level Up A Cyber Career | Tweets Sharing Cyber Tips, Tools, Love💙 Go to SimplyCyber.io
4n6lady @4n6lady.bsky.social 
Low Level @lowleveltv.bsky.social computer whisperer 🧙♂️ internet person 📸 https://lowlevel.tv
Netsec Explained @gtklondike.bsky.social Netsec Explained is a passion project; dedicated to the research, learning, and sharing of intermediate and advanced level network security topics.
https://www.youtube.com/c/NetsecExplained
TracketPacer @tracketpacer.com 🚀rockit network engineer
👩🏼💻ethernet fangirl
🛜 weird use cases & silly tech!
💌 tracket@tracketpacer.com
🌎 tracketpacer.com
Lock Down Your Life @lockdownyourlife.com Privacy Architect/Online Safety Strategist/#OSINT Investigator • 🔞 21+NSFW 🌶 She/Her
All My Links: https://beacons.ai/lockdownyourlife
Paylinks, wishlist, Spicy 👇🏻
https://linktr.ee/lockdownyourlife
Talking Sasquach @talkingsasquach.bsky.social An actual Talking Sasquach teaching tech stuff to skids and kids of all ages! Check me out on YouTube!! https://www.youtube.com/@TalkingSasquach
Whimmery🕊️ @whimmery.bsky.social Professional 2D/3D Animator|Rigging artist + Techie ✝️
https://linktr.ee/whimmery_studios
Suigi @greensuigi.bsky.social Green mario 64 speedrunner and streamer and cool guy. youtube: https://youtube.com/@Suigi business: greensuigi@gmail.com
CaidoIO @caido.io We help security professionals and enthusiasts audit web applications with efficiency and ease
https://caido.io
SeanWrightSec @seanwrightsec.com Principal Application Security Engineer focused on all things #AppSec. Occasionally dabble in my own research. Also keen gamer and aspiring photographer.
@albinowax.bsky.social @albinowax.bsky.social 
Web Security Academy @websecacademy.bsky.social Free web security training from PortSwigger.
Andy Piazza (klrgrz) @klrgrz.bsky.social Christian. Killer grizz w/ a keyboard. DEF CON C&E Goon & Black Badge. Hack things w/ BSidesNOVA. GSE #344.
Nicole Hoffman @threathuntergirl.bsky.social Friendly Neighborhood CTI Analyst | Children’s Book Author | Lego builder | Gamer | She/Her
gabsmashh @gabsmashh.bsky.social security engineer | 1L JD Candidate | NYU alum |
Drew @hoodoer @hoodoer.bsky.social AppSec pentester type at
Blackthorne Consulting.
Beach bum. Super awesome dad.
Coder of weird things.
https://github.com/hoodoer
Willa @willasaywhat.bsky.social Infosec princess with a penchant for secure code, mother of two, wifey ⚢. My words are my own. 🏳️🌈
https://infosec.exchange/@willasaywhat
Mastering Burp Suite @mastering-burp.agarri.fr Tips and tricks for Burp Suite Pro 🛠️
Not affiliated with @portswigger.net ©️
Managed by @agarri.fr 🇫🇷
Additional free resources 🎁
http://hackademy.agarri.fr/freebies
David Paterson @djpaterson.dev Software Engineer at PortSwigger and Man City season ticket holder
Dafydd Stuttard @dafyddstuttard.bsky.social Founder and Chief Swig at PortSwigger. Creator of Burp Suite and the Web Security Academy. Author of The Web Application Hacker's Handbook.
PortSwigger @portswigger.net We are a leading provider of software and learning on web security. We make Burp Suite and the Web Security Academy.
PortSwigger Research @portswiggerres.bsky.social Web security research from the team at PortSwigger.
Robin @digi.ninja Hacker, coder, climber, runner, triathlete.
Always learning.
Co-flounder of SteelCon
kingthorin_rm @kingthorin.bsky.social IT Sec guy, zaproxy co-lead, WSTG co-lead, VWAD co-lead, OWASP Ottawa volunteer, Hac≺3r, supporter of oxford commas, #INTJ. (Opinions == mine) 🍁
Rory McCune @mccune.org.uk Security geek, Containers, Kubernetes, Golang/Ruby, hillwalking
Home Page :- https://www.mccune.org.uk
Blog:- https://raesene.github.io
Simon Bennetts @psiinon.bsky.social ZAP Project Lead
Tae’lur Alexis @taeluralexis.bsky.social Hi I’m cyberbarbie, a nomadic security analyst 🦄
https://taeluralexis.com
Azeria @azeria-labs.com Founder of Azeria Labs, Trainer, Author of Blue Fox: Arm Assembly Internals & Reverse Engineering
rand0h @akacki.net Goon / Degenerate / KD3CHT / Akacki.net / DEFCON610.org
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
Rachel Tobac @racheltobac.bsky.social Hacker & CEO @SocialProofSec security awareness/social engineering training, videos, talks | 3X @DEFCON🥈 | Ex Chair @WISPorg | Ex @CISAgov Technical Advisory Council under Director Jen Easterly
Crisis of Conscience @crisis.bsky.social TikToker. IT Support. Gamer. Millennial. Resto Druid in World of Warcraft (Tirastina on Hellscream Alliance). Total weirdo.
https://beacons.ai/crisisofconscience
B1gt1dd13s @bentleyaudrey.bsky.social Tech & Humor 🪬