Matthias Kaiser
Java/Android Vulnerability Researcher. 0xACED. Ex-Apple. Posts are my own.
@cleptho.bsky.social
Offensive Security | Вічна пам'ять / Вечная память https://twitter.com/cleptho | https://infosec.exchange/@cleptho
@synacktiv.com
Offensive security company. Dojo of many ninjas. Red teaming, reverse engineering, vuln research, dev of security tools and incident response.
@mtalbi.bsky.social
@carste1n.bsky.social
Security Engineer @ Cloudflare, ex-Google ISE, I use bad software and bad machines for the wrong things. My writing: https://carstein.github.io
@daveaitel.bsky.social
@trimosx.bsky.social
@smaury.bsky.social
Co-Founder @shielder.com CTF Player jbz.team Cliff Jumping Lover (23mt max so far)
@h0wlu.bsky.social
🛡️REDTEAM.PL Co-founder 🦉BlackOwlSec Founder 🧜♀️ WarCon Co-founder 👨🔬Fuzzing 🕵️Web2 & Web3 Security 🪽Angel Investor
@1njected.bsky.social
Founder and Senior👨🦳security consultant at Rzec | OSEP yada yada | Attacker/Defender | Causer of guru meditations | Creator of 4bar loops 🇸🇪
@x30n.bsky.social
Hacker, Vuln Research, 2x winner DEF CON CTF, Founder & CEO Blackwing Intelligence, not a CISSP
@andersonc0d3.bsky.social
Founder & Security Researcher @allelesecurity Twitter: https://x.com/andersonc0d3 Mastodon: https://infosec.exchange/@andersonc0d3 Blog: https://blog.andersonc0d3.io
@roddux.bsky.social
@farena.in
I do compiler things that are commonly related to security. I like asian cultures. Here I just express my opinion and that of no one else. Español/English/日本語. I also have a PhD.
@rikefranke.bsky.social
Senior Fellow at European Council on Foreign Relations. #Drone politics PhD UniofOxford, previously Sciences Po. Writes about all things #Germany #Defence #miltech. Podcast host at @SicherheitsPod.de & LeCollimateur
@rh0main.bsky.social
Security engineer working on Android, reverse-engineering & obfuscation. https://www.romainthomas.fr/ - https://obfuscator.re/ - https://lief.re
@qkaiser.bsky.social
offensive security research, embedded systems, weird file formats and all things RTOS
@phillipwylie.bsky.social
Offensive Security Professional | Phillip Wylie Show Podcast Host | The Pentester Blueprint coauthor | TribeOfHackers Red Team | https://linktr.ee/phillipwylie
@invisig0th.bsky.social
Founder of The Vertex Project (@vtxproject) Father of the #APT1 Report @Mandiant. Inventor of #synapse, #vivisect, UNCs, imphash, ... DEFCON CTF Champion, Founder of Kenshoto
@tib3rius.bsky.social
Web App (mostly) Hacker @NetSPI | Cybersecurity Educator | Content Creator | Ex-Brit | Links: http://linktr.ee/tib3rius (he/him) 🇺🇸 BFF of @commandergirl
@pentesterlab.com
We make learning web hacking and security easier. Online systems, code review, videos & courses that can be used to understand, test and exploit bugs!
@artsploit.com
Security Researcher at GitHub Security Lab, ex Portswigger. https://artsploit.blogspot.com/
@offensivecon.bsky.social
OffensiveCon is a highly technical international security conference focused on offensive security only. Organized by Binary Gecko GmbH.
@lorenzofb.bsky.social
Real-time historian of the late cyber capitalist era @TechCrunch. Tweets about infosec, surveillance by day. 🍕, ⚽️, 🎸, 🎮 by night. ☎️ Signal: +1 917 257 1382 Past lives: VICE Motherboard, Mashable, WIRED.
@liveoverflow.bsky.social
wannabe hacker... he/him 🌱 grow your hacking skills https://hextree.io
@cjunky.bsky.social
Ramblings of a Mad Englishman: Hacker @ BBC's Real Hustle & Mr Robot. Head of Sec @ DEF CON. Founder @ CTI-League, Ransomware Taskforce, w00w00, CDC NSF, (He/Him). Also Twitter @marcwrogers Mastodon cj@chaos.social
@dmitri.silverado.org
Geopolitics, Russia, China, Cyber Chairman @silverado.org Author of WorldOnTheBrink.com Host GeopoliticsDecanted.com podcast Founder Alperovitch Institute for Cybersecurity Studies at Johns Hopkins SAIS Co-Founder CrowdStrike @DAlperovitch elsewhere
@todb.hugesuccess.org
#InfoSec person, wire #protocol nerd, #vuln gazer. I post more often on https://infosec.exchange/@todb. Bridged here as @todb2.hugesuccess.org . If you follow both I promise not to manually repost between them.
@moyix.net
AI researcher at XBOW, Associate Professor @ NYU Tandon (on leave). Security, RE, ML. PGP http://keybase.io/moyix/ Founder of the MESS Lab: http://messlab.moyix.net
@syndrowm.com
Hacker, CTF, CCDC, BJJ Brown Belt, python, rust, malware https://www.offensivecontext.com https://puck.tools https://www.malicious.fit
@ajxchapman.bsky.social
Full Time #BugBounty Vulnerability Researcher https://blog.ajxchapman.com
@digitalcold.bsky.social
Android and baseband vulnerability researcher. Computer engineering PhD. 🇺🇸 (Washington, DC) || https://hernan.de/z