Awesome Security accounts on Mastodon.
Security
GrapheneOS
@[email protected]Open source privacy and security focused mobile OS with Android app compatibility.
Patrick C Miller
@[email protected]
Critical Infrastructure & Industrial Security Advisor. Recovering regulator. Airport dweller. #PDX-based. @ampyxcyber President and CEO. CCI US Coordinator. @beerisac coin 001. #ICS #OT #NERCCIP #NIST #TSASD #DHSCPG #IEC62443
Martin Seeger
@[email protected]Working at front lines of the IT and having fun there. Been around the Internet since 1992 and still in awe what has become of that little baby. Currently wanted for repeated "Nerd Sniping" on all continents.
Personal interests:
- IT Security
- Computer Games & TTRPGs
- Cycling
- Cooking & Baking
- Books, Movies, TV-Series (mostly F&SF)
- Everything that blinks, has buttons to press and looks remotely gadgetoid
Everything i write, post, tweet, blog or blurp is just my personal opinion and is not the opinion or policy of my employer, my cat or my goldfish.
I post in English and German. Will try to mark each post correctly, but errors happen. Sorry for that.
I appologize if I am not following you back. This happens as my stream is already getting more posts than I can read.
Lukas | Smart Home Expert 🇨🇦
@[email protected]Lukas & his team: Leading smart home diagnostic specialists in Canada. 🛠️ Analyzing error codes for connected systems (thermostats, IoT & security). Independent reports & technical forensics to keep your home running smoothly. 🔗 smarthomefaults.org
Andrew Zonenberg
@[email protected]Security and open source at the hardware/software interface. Embedded sec @ IOActive. Lead dev of ngscopeclient/libscopehal. GHz probe designer. Open source networking hardware. "So others may live"
Toots searchable on tootfinder.
ransomware.live (unofficial)
@[email protected]Michał "rysiek" Woźniak · 🇺🇦
@[email protected]Hacker, activist, free-softie ◈ techie luddite ◈ formerly information security and infrastructure at https://isnic.is/ and https://occrp.org/ ◈ my opinions are my own etc.
(he/him)
⁂
profile image: drawing of a head and shoulders of a cat-person, in a space suit.
banner image: long-exposure photo of a large tent, brightly illuminated from inside, looking as if it is made of lava
#foss #libre #privacy #infosec #fedi22
(public toots CC By-SA 4.0 if applicable)
🇪🇺 🇵🇱 · 🇧🇦 🇮🇸 · 🇺🇦
MOULE
@[email protected]
"The best kind of chaos" - @browren
"It sparks joy." - @venya
I'm an electronic musician and cartoonist documenting the
MOULE WORLD and everyone in it as we fight back against digital doomsday.
Check out my latest album about the Cyber Threat Resistance League: https://moule.bandcamp.com/album/ctrl
Enjoy the Ride.
#ElectronicMusic #Artist #Cartoonist #Music #Electronic #EDM #Art #DigitalHorror #TheBugs #fedi22 #LGBTQIA+ #ActuallyAutistic #OCD
David Chisnall (*Now with 50% more sarcasm!*)
@[email protected]I am Director of System Architecture at SCI Semiconductor and a Visiting Researcher at the University of Cambridge Computer Laboratory. I remain actively involved in the #CHERI project, where I led the early language / compiler strand of the research, and am the maintainer of the #CHERIoT Platform.
I was on the FreeBSD Core Team for two terms, have been an LLVM developer since 2008, am the author of the GNUstep Objective-C runtime (libobjc2 and associated clang support), and am responsible for libcxxrt and the BSD-licensed device tree compiler.
Opinions expressed by me are not necessarily opinions. In all probability they are random ramblings and should be ignored. Failure to ignore may result in severe boredom and / or confusion. Shake well before opening. Keep refrigerated.
Warning: May contain greater than the recommended daily allowance of sarcasm.
No license, implied or explicit, is granted to use any of my posts for training AI models.
corq
@[email protected]That threat analyst from around the 'way, https://infosec.exchange/@corq,
https://mas.corq.co/@rogue_corq < #ukraine war news & #cats feed. Or, you know, just some #RANDO.
da1ca288c5f88da7b714105caf9cf661 You don't buy Degas from Signor Benati. Threat Analyst. Honeypot/OSINT. DXer. Linux Shill. Esterhase's Lamplighter.
Fritz Adalis
@[email protected]Infosec Lurker | Technical Debt Collector
It's not for fun, or any sense of community.
It's just trying to dull the pain.
I have friends everywhere.
Chilly
🛡️
@[email protected]
Infosec, Psychology+SE, OSINT, Privacy, Planes (#EWR), NJ, Linux, Geopolitics and Environmentalism etc. #GAYINT
Huge SciFi fan 🖖
Just a cold robot on the internet hacking, shitposting, helping and doing things
I joke. A lot.
I post about planes and ATC stuff. A lot.
Pretty unfiltered, thoughts/opinions my own not my employers. Probably overanalyzing things... Or am I? What does that really mean? Maybe if I calculate the optimal amount of analysis...
Profile Pic: A Moopsy from Star Trek Lower Decks in a NTSB vest

Tim Lavoie
@[email protected]Working in infosec, from my island paradise.
Fascinated by how tech is (ab)used in real life, and how it might help, or hinder our lives.
Love messing with programming languages, photography, getting outside.
packet storm
@[email protected]Claudius Link
@[email protected]SW craftsperson & technology enthusiast, emphasis on security #SpielerischeSicherheit.
Co-organiser of Open Security Conference @OSCo
Private here. Working in the intersection of #informationSecurity, #ITSecurity, #OTSecurity, #SecureDevelopment, #ProductSecurity with a dose of #CriticalInfrastructure mixed in.
also at https://bookwyrm.social/user/realn2s
(working for @SMAsolar)
Opinions are my own, not my employer’s
#BLM #nonazis #NoAfD #IamAntifa
#TranRightsAreHumanRights
No #AltText no boost
BrianKrebs
@[email protected]Independent investigative journalist. Covers cybercrime, security, privacy. Author of 'Spam Nation,' a NYT bestseller. Former Washington Post reporter, '95-'09. Signal: briankrebs.07
krebsonsecurity @ gmail .com
Linkedin: https://www.linkedin.com/in/bkrebs
Zeroday Podcast (stefan)
@[email protected]Der Podcast für Informationssicherheit und Datenschutz. Seit 2016 setzen wir (Stefan und Sven) uns zweimal im Monat ans Mikro, um über aktuelle News und allgemeine Themen aus IT-Security und Privacy zu sprechen. Hier trötet Stefan, der Sven ist drüben bei chaos.social als @zeroday am tröten.
My camera shoots fascists
@[email protected]Things I do: landscape, storm and protest photography; paragliding, climbing, river running, outdoor adventure; border and human rights activism.
Intellectual hobbies: science, nature, security/privacy, online sociality. Learning Spanish.
My fine art prints are available on my website.
Welcome newcomers. You'll like it here, but give it some time.
Profile photo: white guy in a baseball cap with an iguana on my shoulder. Banner: "Aneurysm for President 2026" in patriotic red, white and blue.
Wulfy—Speaker to the machines
@[email protected]Intellectual (Non practicing, Lapsed)
Mostly Harmless.
Biological.
NB
Kaurna land.
Autodidact, Polymath, Honoris Causa Ignoramus.
#AI #Infosec #Consciousness
Prefigurative Social & Technological Innovation enthusiast
(#SocialInnovation, #TechForGood, #SystemicChange, #EthicalAI)
"Humans are the larval form of AI"
- me
"Only thing that stops a bad guy with an AI...
Is a good guy with an AI."
- me
"I fight for the user."
- Tron
Webby: https://dodgy.link/ is very dodgy.
Header art:
Luv, a replicant from the beautiful movie "Blade runner 2049", is having her nails done...
... simultaneously she rains death onto bandits with heavy ordinance from a drone through her augmented reality glasses.
Avatar:
Motif from a SA Amalgamated Metal Workers union banner.
South Australian Museum.
United, the workers,
will never be defeated !
phil
@[email protected]IETF RFC1925:
With sufficient thrust, pigs fly just fine. However, this is not necessarily a good idea. [...]
OverSecurity
@[email protected]This is a (beta) cybersecurity news aggregator! Made with ♥ by @andreadraghetti