Fredrik Dahlgren @fegge.bsky.social Cryptography and static analysis @ Trail of Bits
Australian Research Council @arc-gov-au.bsky.social We support the research sector to produce excellent and impactful outcomes for Australia’s economic, social, environmental and cultural benefit.
Federal US domain bot @fed-us-domain-bot.bsky.social Posts when a Federal US .gov domain is added or removed. The Wayback machine can help you browse deleted sites: https://web.archive.org/
NOTE: A website can be unresponsive or show a 404, but this bot will only trigger when the domain itself is removed.
BINARLY🔬 @binarly.bsky.social ⛓️Binarly is the world’s most advanced automated software supply chain security platform.
Joxean Koret (@matalaz) @joxean.mastodon.social.ap.brid.gy Basque hacker interested in reverse engineering, security research, software development, nature photography, and music composition.
I analyse, break and code stuff […]
🌉 bridged from ⁂ https://mastodon.social/@joxean, follow @ap.brid.gy to interact
winterknife 🌻 @winterknife.bsky.social low-level developer with a focus on 𝙸𝚗𝚝𝚎𝚕 𝚡𝟾𝟼 ISA devices running 𝚆𝚒𝚗𝚍𝚘𝚠𝚜 | victoria per observatiam | R&D @bhinfosecurity.bsky.social
Pydantic @pydantic.dev The end-to-end AI engineering stack
AI observability at scale without fail with Pydantic Logfire. Iterate with Pydantic Evals. Build type-safe agents with Pydantic AI. Track costs with AI Gateway.
Joseph Lorenzo Hall, PhD @josephhall.org Astrophysicist turned advocate; guiding the globe to a safer, stronger Internet. Distinguished Technologist @internetsociety.org, https://josephhall.org/, (former CDT, NYU, Princeton CITP, Berkekey iSchool/Astro)
AIware 2025 @aiware-conf.bsky.social 2nd ACM International Conference on AI-powered Software (AIware) | Co-located with ASE 2025
Sudheendra Raghav Neela @snee.la PhD student working on system, side-channel, and CPU security at @isec-tugraz.bsky.social TU Graz, Austria.
He/Him
┌ Website: https://snee.la
└ Mastodon: https://infosec.exchange/@vmcall
Nicolò Altamura @nicolo.dev Reverse Engineer focused on decompilation, disassembly, and software internals.
Website: https://nicolo.dev/en/
@kleesymex.bsky.social @kleesymex.bsky.social 
Ananta Soneji @anantasoneji.bsky.social PhD, Human Factors in Cybersecurity
Current: SEFCOM, ASU
Ex: MPI-SWS, Sage Bionetworks
Caitlin Condon @catc0n.bsky.social Adventurer. Takes a lot of photos, calls many places home. VP of research @VulnCheck. Previously vulnerability research director @Rapid7 / @metasploit.
Brendon Tiszka @btiszka.bsky.social Google Project Zero
Tomas Petricek @tomasp.net Associate prof @mff.unikarlova.cuni.cz. Interested in new ways of thinking about programming and history & philosophy of computing. Previously at University of Kent & @cst.cam.ac.uk.
Check out my book "Cultures of Programming"! https://tomasp.net/cultures
The Dustin Childs @dustinchilds.bsky.social Just a simple information security gnome trying to make his way through the universe. Part-time patch wrangler. Tweets are just my opinion and such. Got questions about patches or bug bounties? My DMs are open. Signal: DustinChilds.17
Project Zero Bugs @project-zero-bugs.bsky.social Project Zero and High+ BigSleep Bugs
Automated, Nov 2025+
GOTO Conferences @gotocon.com #GOTO Presents the Brightest Minds in Tech.
Check out GOTO Conferences.
https://gotopia.tech
https://www.youtube.com/@GOTO-
John Scott-Railton @jsrailton.bsky.social Chasing digital badness. Senior Researcher at Citizen Lab, but words here are mine.
Ciaran Martin @ciaranm.bsky.social Calm the FUD down
The Oatmeal @theoatmeal.bsky.social Cartoonist and creator of The Oatmeal and Exploding Kittens https://linktr.ee/theoatmeal
GrantConnectBot @grantconnectbot.bsky.social An unofficial bot that tracks and posts newly published research-related grant opportunities (GOs) from http://grants.gov.au. Made by @resbench.bsky.social.
Anderson Nascimento @andersonc0d3.bsky.social Director & Security Researcher @alleleintel.com
Blog: https://blog.andersonc0d3.io
Tanner Rowlett @trowlett0.bsky.social CS @ UoU - RA for https://futures.cs.utah.edu
Aurore Fass @aurore-fass.bsky.social Tenured Researcher @Inria
USENIX Security Artifact Evaluation Co-Chair 2025 & 2026
Web Security & Privacy: JavaScript (in)security, browser extensions
https://aurore54f.github.io
Konstantinos Kitsios @kitsios.bsky.social PhD student @ University of Zürich.
Interested in software engineering and software testing.
https://kitsiosk.github.io
@anishathalye.bsky.social @anishathalye.bsky.social 
Nalini Joshi @monsoon0.bsky.social Mathematician, wife, mother, addicted to math
RustTrending @rusttrending.bsky.social Automated bot posting trending Rust repositories on GitHub.
Made by @pbzweihander.dev, but not curated by.
Source code: https://github.com/pbzweihander/rust-trending
Allele Security Intelligence @alleleintel.com Allele Security Intelligence is an independent company specializing in Information Security research. Research and development are fundamental principles that guide our decision-making, enabling us to offer efficient and excellent services to our clients.
Andrew Gallant @burntsushi.net I love to code.
https://burntsushi.net
Chris Penner @chrispenner.ca FP and Programming languages nerd
Building the Unison Language & Unison Share
📍Victoria BC 🇨🇦
https://chrispenner.ca
Cyber Statecraft Initiative @cyberstatecraft.bsky.social The Cyber Statecraft Initiative works at the nexus of geopolitics and cybersecurity to craft strategies to help shape the conduct of statecraft and to better inform and secure users of technology.
OCaml @ocaml.org https://ocaml.org
Corellium @corellium.bsky.social The R&D platform for the next generation of smart devices – iOS, Android, and Arm. Visit us at corellium.com to learn more. 
DARPA @darpa.mil Creating breakthrough technologies for national security.
Matthew Yglesias @mattyglesias.bsky.social 
Haskell programming language @haskell.org Committed to a welcoming, vibrant & flourishing #Haskell community!
Here we talk about community updates, software engineering and the joy of programming.
Find us on https://haskell.org and https://blog.haskell.org
Marco Bonelli @mebeim.bsky.social https://mebeim.net
Racket @racket-lang.org Racket is...
* a general purpose language
* compiler, runtime and tools,
* a diverse community
https://racket-lang.org/
Rhombus is a general-purpose programming language that is easy to use and uniquely customizable.
https://rhombus-lang.org
ISSTA 2026 Conference @issta.bsky.social The 35th edition of the ACM SIGSOFT International Symposium on Software Testing and Analysis
Oakland, USA // 3-9 October 2026
https://conf.researchr.org/home/issta-2026
tosem @acm-tosem.bsky.social 
Eva Darulova @malyzajko.bsky.social Assoc. prof. at Uppsala University, working in programming languages and verification
Lin Tan @lin-tan.bsky.social Elmore New Frontiers Professor @PurdueCS | Ex @Meta @UWaterloo @IllinoisCDS @MSFTResearch @IBMResearch | #SE #TextAnalytics #LLM4Code #AI #Security
https://www.cs.purdue.edu/homes/lintan/
Brittany Reid @brittanyareid.bsky.social Assistant Professor in Software Engineering, Nara Institute of Science and Technology, Japan. From Adelaide, Australia. 🦘
https://brittany-reid.github.io/
XBOW @xbow.com Bringing AI to offensive security by autonomously finding and exploiting web vulnerabilities. https://xbow.com/
Sebastian Raschka (rasbt) @rasbt.bsky.social ML/AI researcher & former stats professor turned LLM research engineer. Author of "Build a Large Language Model From Scratch" (https://amzn.to/4fqvn0D) & reasoning (https://mng.bz/Nwr7).
Also blogging about AI research at magazine.sebastianraschka.com.
Christian Blichmann 🇺🇦 (also on Mastodon) @admvonschneider.bsky.social Everything is always broken. Googler by day. #BinDiff maintainer. My tweets, my opinion.
During my lifetime, CO2 increased by 67.84ppm (so far).
http://pronoun.is/he
Eric Geller @ericjgeller.com Senior reporter at @CybersecurityDive.bsky.social covering all things digital security. I also co-host @hothtakes.bsky.social. | Send me tips: https://ericjgeller.com/contact.html
Kim Zetter @kimzetter.bsky.social Journalist - cyber/natn'l security. Speaker. Georgetown adjunct prof. Author - COUNTDOWN TO ZERO DAY: Stuxnet and the Launch of the World's First Digital Weapon
Signal: KimZ.42
https://www.zetter-zeroday.com
x0rz @x0rz.bsky.social Cybersecurity & Threat Intelligence. Knowledge is power, France is bacon 🥓
Somesh Jha @someshjha.bsky.social I am a professor in the computer sciences at UW-Madison. My technical interests in trustworthy ML, formal methods, and security.
My other interests are Indian classical music, mindfulness, tennis, and pickleball.
ARC Tracker @arc-tracker.bsky.social Part human, part bot, 100% UNOFFICIAL. I track Australian Research Council grant outcomes. Bot checks outcomes announcements each min. DMs open. FAQ: https://tinyurl.com/ARC-Tracker-FAQ
National Computational Infrastructure @nci-australia.bsky.social 
Australian Academy of Science @science.org.au An independent organisation of distinguished Australian scientists, championing science for the benefit of all.
Read our landmark report: https://bit.ly/ASAF2035 #Science2035
Mackenzie Hawkins @mackhawk.bsky.social I cover tech/geopolitics for @bloomberg.com & mostly write about chips. mhawkins71@bloomberg.net/mackhawk.71 on Signal
Derek Dreyer @herrdreyer.bsky.social Get used to disappointment.
(Opinions are my own and do not reflect the views or opinions of my employer.)
Tarjei @kernelpool.bsky.social 
Peter Meerwald-Stadler @pmeerw.net 
Wil Gibbs @clasm.bsky.social @ASU Sefcom PhD Student | @Shellphish Captain Emeritus | AIxCC Team Lead | pwn and rev is where it’s at | 日本語🤏
International Conference on Automated Software Engineering (ASE) @aseconf.bsky.social The 40th IEEE/ACM International Conference on Automated Software Engineering – https://conf.researchr.org/home/ase-2025
Ruijie Meng @ruijiemeng.bsky.social Tenure-track faculty at CISPA | PhD at NUS | Software Security
https://mengrj.github.io/
@ieee-scam.org @ieee-scam.org 
Leo @australeo.executable.page professional software contortionist. posts about food, books, cats, occasionally re/vr. [he/him]
@microsvuln.bsky.social @microsvuln.bsky.social 
Zixian Cai @zcai.org PhD student. Programming languages, computer architecture, and performance analysis/optimization. zcai.org
David Buchanan @retr0.id reverse engineering, cryptography, exploits, hardware, file formats, and generally giving computers a hard time
Fedi: @retr0id@retr0.id
Macroblog: https://www.da.vidbuchanan.co.uk/blog/
Nik Swamy @lambdanik.bsky.social I work on Programming Languages at Microsoft Research
kate conger @kateconger.com tech reporter for the NYT!
co-author of CHARACTER LIMIT!
signal: kateconger.11
buy our book: https://www.penguinrandomhouse.com/books/737290/character-limit-by-kate-conger-and-ryan-mac/
tour dates & translations: https://linktr.ee/kateconger
Daniel Klischies @dklischies.bsky.social Firmware/OS/Cellular Security Research @ruhr-uni-bochum.de
Zao Yang @zaoyang.bsky.social PhD student at University of Utah | Software and Systems
sites.google.com/view/zaoyang
Supriya @supriyam.bsky.social Now Google Threat Intelligence & doing fun things at DistrictCon, fmrly GreyNoiseIO and RecordedFuture, SAISHopkins MASCI alumna | ♡s & rts are my own, my employer definitely doesn’t like Taylor Swift that much
F4b @0xf4b.bsky.social VR team tech lead @synacktiv.com
FCLC (being a silly goose) @fclc.bsky.social HPC, BLAS, I make things FAST
Standing on the shoulders of giants
TLDR; 🇨🇦🐧🧑🏼💻🚴🏎️🧗🏼 💩posting.
Haver of opinions that are all my own.
I mainly do #HPC #BLAS #AI #RVV and #clusters
Proud French Canadian, you’ll hear about it
(I help with HPC.social)
pancake @trufae.bsky.social Author of @radareorg, mainly active in the fediverse @pancake@infosec.exchange
GitHub Security Lab @securitylab.github.com Securing open source software, together
seven @sevensec.bsky.social unsecurity engineer
exploiting, reversing, gaming, coffee
voydstack @voydstack.re VR @ Synacktiv, low level security enthusiast
https://voydstack.re/
Max Woolf @minimaxir.bsky.social (former) Senior Data Scientist at BuzzFeed in San Francisco // AI content generation ethics and R&D // plotter of pretty charts
https://minimaxir.com
Simon Willison @simonwillison.net Independent AI researcher, creator of datasette.io and llm.datasette.io, building open source tools for data journalism, writing about a lot of stuff at https://simonwillison.net/
CISPA Helmholtz Center for Information Security @cispa.de Shape the future world.🚀
🔒Cybersecurity I 🫱🏻🫲🏼Privacy I 🤖Trustworthy AI
Privacy Policy and Legal Notice: https://cispa.de/en/linkinbio
International Conference on Software Engineering @icseconf.bsky.social The premier International Conference on Software Engineering. April 12-18, 2026. Official hashtag: #icse2026.
https://conf.researchr.org/home/icse-2026
Andrey Konovalov @andreyknvl.bsky.social Security engineer at http://xairy.io. Focusing on the Linux kernel. Maintaining @linkersec.bsky.social. Trainings at http://xairy.io/trainings.
ACM SURE Workshop @sureworkshop.bsky.social The Workshop on Software Understanding and Reverse Engineering (SURE). Co-located at ACM CCS 2025 in Taiwan. https://sure-workshop.org/
@momo5502.bsky.social @momo5502.bsky.social 
@dfsec-com.bsky.social @dfsec-com.bsky.social 
Trenchant @trenchantarc.bsky.social Trenchant. An L3Harris company.
Catalyst Security @catalystsecurity.com Excellence in Research- Z zadig @zadig.trollab.org vr, cto @epsilon-sec.com
@epsilon-sec.com @epsilon-sec.com twitter : @epsilon_sec
web site : epsilon-sec.com
Numa @numa.bsky.social Machine learning leader with expertise in trust, safety, and security. She/her. numadhamani.com
Dominik Winterer @dominikwinterer.bsky.social Assistant Professor (Lecturer) at University of Manchester
Formal Methods Engineering Lab: https://manchester-fme.github.io
@yuvalyarom.bsky.social @yuvalyarom.bsky.social 
@shellphish.bsky.social @shellphish.bsky.social 
Conference on Secure and Trustworthy Machine Learning @satml.org IEEE Conference on Secure and Trustworthy Machine Learning
May 2027 (Reykjavik, Iceland) • #SaTML2027
Rust Language @rust-lang.org A programming language empowering everyone to build reliable and efficient software.
Website: https://rust-lang.org/
Blog: https://blog.rust-lang.org/
Mastodon: https://social.rust-lang.org/@rust
Foundry Zero @foundryzero.co.uk We're a specialised supplier providing cyber security research, engineering services and training.
Mara Bos @mara.bsky.social Rust dev, Electronics engineer, Author, RustNL, RustWeek organizer, ADHD, Polyamorous, Lesbian, She/Her