Kim Lewandowski

@kimsterv

🥷 🐙 ⛓ Founder/Product at Chainguard. Previously at Google, and a smattering of other startups. Co-creator of SLSA, Security Scorecards and Tekton.

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tuckner

@tuckner

Finding bad browser extensions at secureannex.com

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Eric 'Pinky' Pinkerton

@ericpink

I don't have pearls of wisdom, just marbles of malcontent, I resolve to store them here, less I loose them! @[email protected]

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RPISEC

@rpisec

RPI Computer Security Club

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billy leonard

@billyleonard

pogue life. @Google TAG, Global Head of Analysis of State Sponsored Hacking And Threats.

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Captain Disillusion

@cdisillusion

Space-based individual

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Steven G

@processhacker

System Informer | Process Hacker | Windows Internals | Wrangler of Dingoes

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kylie ⚡️tradley

@kyfast

pizza enthusiast | your bff @railsgirlsatl | product security engineer | pronoun.is/she/her

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Perri Adams

@perribus

Computers, etc. • Personal Account

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Nasreddine Bencherchali

@nas_bench

Detection @Splunk | previously @nextronsystems | @sigma_hq & @magicswordio maintainer | Eternal Learner

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‌Renwa

@renwax23

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Justin Grote

@justinwgrote

Now on BlueSky: bsky.app/profile/posh.g…

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Jonathan Salwan

@jonathansalwan

Program analysis, reverse engineering and vulnerability research at @Apple SEAR. Some other stuff on github.com/JonathanSalwan

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Alex

@ronjonarod

Pentester/Ops/Developer for @secureideasllc Really enjoy automation and linux 🐧🤓 elrey.casa/me & 🐘 infosec.exchange/@elrey741

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Evan Gao

@evanatious

他 Did a backflip in front of Nvidia HQ in a maid outfit once UC Berkeley 2023

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All about CTF

@ctftime

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R. Hill

@gorhill

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Skymin

@skyminslash

YouTuber, Cosplayer, and (former) Doggo Aficionado Alt/IRL account for mutuals: @SkyminIRL

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Nick Peterson 🇺🇲

@nickeverdox

@RiotGames - anticheat team. Opinions expressed are obviously my own. everdox.blogspot.com

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William Bowling @[email protected]

@wcbowling

Security Engineer at @zellic_io, a.k.a vakzz when doing bug bounties and CTFs with @pb_ctf - devcraft.io

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Zach Wade

@zwad3

Programmer who loves hardware, maker who enjoys breaking things, and goof-off who loves to work | PPP | CMU | CompassRx

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ρσℓα¢ķ͌͌͌͌͌͌͌͌͌͌͌͌͌

@deviouspolack

@deviouspolack on infosec dot exchange & bsky • DFIR, threat hunting, red team • reppin’ @defcon562

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MattKC

@itsmattkc

asian ryan reynolds, keanu reeves with a british accent, discount markiplier

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mala

@mala_cookies

I put people to sleep. Literally. Sometimes I play video games. Sometimes I bake things.

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Amy

@aimtechyt

pocket scout arthritis speedrun

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Peterscraps

@peterscraps

Small British goblin, terminally online. doodldoodldoodle and banner by @peachy_dooks & @cozycoilz

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Nikolaj Schlej

@nikolajschlej

Firmware Security Engineer

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Julian Catrambone

@n0pe_sled

Red Teamer and Security Enthusiast

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Alexei Bulazel

@0xalexei

Computer security research & cyber policy / @RPISEC alumnus / personal account

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Rick de Jager

@rdjgr

CyberSecurity student at @TUeindhoven - CTF with Superflat / @0rganizers / ICC team Europe 22/23/24

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mcskewl 🇦🇺 🇺🇦

@mcskewl

you know i'm down / 30.5k subscribers

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Cerbersec

@cerbersec

I make things to break things | non-Blue Team @NVISOSecurity | Opinions are my own

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Kudu Dynamics

@kududyn

Kudu Dynamics

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Bobby Cooke

@0xboku

Adversary Services @ IBM X-Force Red

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Ido Veltzman

@idov31

I'm a security researcher who uses this platform to share my projects and research. Opinions are my own. github.com/Idov31

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ctfradiooo

@ctfradiooo

Cybersecurity podcast hosted by @adamdoupe and @Zardus focused exclusively on Capture the Flag (CTF).

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dunadan

@udunadan

An open-eyed man falling into the well of weird warring state machines. I talk about reverse engineering, vulnerability research and exploit development.

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Ben James

@climate_ben

I write words and pictures about energy tech. Building grid 2.0 @ axle.energy. Fellow @join_polaris & @rootsofprogress

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Outsider Security

@outsidersec

Security company focusing on Microsoft Entra and Active Directory security. Need an expert view or pentest on your cloud/AD? [email protected]

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Gareth Evans

@kryc_uk

Security Researcher. Microsoft Edge Security Lead. Words & Opinions are my own.

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xvonfers

@xvonfers

Browser & *nix VR. Ex SIGINT

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Phrack Zine

@phrack

Since 1985

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Item105

@item105

I tweet when companies file 8-Ks with an Item 1.05. My icon is by Vectorstall from the noun project. Last update: 2025-04-22T21:36:58.997822193+00:00

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neils

@midwestneil

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QuendCon

@quendcon

Epic CTF + Elven Adventure

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misyl

@misyltoad

i work on drivers, hdr/colour, linux kernel, gamescope, dxvk and vkd3d-proton, old games. source engine masochist. opinions are my own. frogs are cool.

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STRRL.gpt

@strrlthedev

 ❤️‍🔥

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Mewsec xo

@mewsec

Infosec Researcher, Privacy Advocate, Optimist - all opinions are my own and do not reflect my employer. μsec xo

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Aidan Khoury

@aidankhoury

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𝙁 𝙀 𝙇 𝙄 𝙓 𝙈

@felixm_pw

Senior Researcher @Secureworks

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