Instance directory: infosec.exchange
Arizona's hacker con. CactusCon 14 is Feb 6-7, 2026! Keep an eye on https://cactuscon.com for details.
NOTE: CactusCon times are all MST / UTC-7
https://twitter.com/securestep9
#OWASP London Chapter Leader(@OWASPLondon). Application Security (#AppSec) Architect & Consultant. OWASP Global Board Member. OWASP Nettacker Project co-leader. #CISSP
Founder & CEO of @haveibeenpwned, the most trusted name in data breach intelligence. Speaker, blogger, Microsoft Regional Director. Gold Coast, Australia.
[~]$ whoami
principal killswitch engineer. beige-hat hacker. thot leeder. proud 1x engineer. cybernaut. blueteamer. privacy advocate. disciple of doctorow. reader of white papers. eff member. round-earther. cyber dark arts certified. โฉprofessor emeritus of shitpostery and fellow at the institute of memetic research and development.โฉ โฉโฉโฉโฉ
i larp as a normie. โฉโฉ
(he/him)โฉโฉ
opinions expressed != employers
F/OSS hacker, mostly working on #OpenVPN
- speaks only for himself.
"Don't aim to be someone. DO something."
#nobridge - because I believe in the real #fediverse, and I don't want my own views/data to be abused by yet another "closed-service which can do whatever it wants for profit".
**BEWARE:** Someone has created a Twitter profile in my name:
https://twitter.com/DavidSommerseth - this is ***not*** me
**If you want to follow me**, you now **MUST** have some content on your profile where we have some common ground on interests. I will no longer accept random profiles wanting to follow with no toots or no other follows or followers in the same interest sphere.
Suricata IDS. An Open Source intrusion detection, intrusion prevention, and network security monitoring engine developed by the OISF (https://oisf.net).
Development by OISF team @inliniac @ish @jlucovsky @jufajardini, Peter Manev, @inashivb, Philippe Antoine, Corey Thomas, Lukรกลก ล iลกmiลก, Andreas Herz, and our awesome community.
Politics & tech nerd
CS student from Germany
Covering politics worldwide (also on Twitch and YT)
๐ฉ๐ช ๐ฌ๐ง ยท learning ๐ฎ๐น
Tips / suggestions and everything you want to tell me:
info@precinct-room.com (pgp in links section / other contact methods in Linktree)
Signal: davidc1907
Threema: 3XY7CUJ3
Other Socials in Linktree
Head of Security Lab at Amnesty International - Hunting spyware and unlawful surveillance targeting activists and civil society.
Pronounced Done-a-ka - He/him
Firefox Security, Tor Browser Dev. Also: exploits, mitigations, crypto, privacy, pseudonymity & anonymity, tor
IETF RFC1925:
With sufficient thrust, pigs fly just fine. However, this is not necessarily a good idea. [...]
A software developer with a fondness for FOSS.
Trying to be more creative via #photography and #microfiction.
- All texts are written by me.
- All photographs are taken by me.
- Neither my writing nor my photos use any generative 'AI'.
Profile picture: A single sunflower on a sunny day with a backdrop of green vegetation and blue sky with pretty clouds.
Banner: A seascape with dramatic clouds and a stone and tree sculpture on the very left.
Breaker of software, investigator of incidents | GSE #150 | Faculty at IANS Research | Stuff: jake at malwarejake dot com | He/him
I make Darknet Diaries
Average nmap enjoyer, destroyer of IoT worlds and embedded universes.
Chief #Passkey Advocate
"Experte fรผr Nischenthemen" - unnamed
"Intel Gott" - @brahms
"ernรคhrt sich von den Trรคnen der CISOs" - @g0rb
he/him
Working in #InfoSec by day. Doing some things at @AsteroidOS and @spline by night.
ALT: @jrt
#fuckAI #InfoSec #Security #linux #foss #CCC #spline #berlin #ArchLinux #fedora #AsteroidOS #VR #CyberpunkIsNow
#CyberGardener ๐ฉโ๐ป๐ช๐ฑ๐ฟโ๏ธ๐ชด๐ฟ๐ณ๐ฉโ๐ป๐ : #InfoSec : #privacy : #tech : #space : #astronomy : intersectional #feminist : #LGBTIQA+ : #AntiFascist : striving to be #AntiRacist : #StarTrek : #musicals : I fight for the users : crypto means #cryptography : #CyberPunk : #SolarPunk : #HopePunk : #aphantasia ๐ซฅ : opinions mine, not employer's ๐ฆ๐๐ก๐ฐโจ๐ถ๐ญ๐พ๐พ๐ฆ๐ณ๏ธโ๐๐
SecOps Tinker Fairy ๐ฎ Lego zealot & Blizzard tragic ๐ Mum of Lil' GirlGerms ๐ Provider of sarcasm, cynicism & profanity ๐ she/her ๐ Views โ Employers
Hey there! I'm someone who loves trying out different open-source software, creating awesome graphic designs, 3D printing cool stuff, making animations, and writing. My biggest passion is creating top-notch security products. I'm really interested in the nitty-gritty details of technology and privacy issues. I believe that if product management and security teams work together, we can make amazing products that solve big problems. Right now, I'm done with my graduate studies and can't wait to attend more BSides and other events in the near future.
I'm sorry I don't check follow requests every day, but I will check them. Typically accept people only vs causes and organizations. Thanks for being patient. It's nice to know people vibe with my nonsense.