Awesome Security accounts on Mastodon.
Security
Jerry 🦙💝🦙
@[email protected]Recovering CISO
May have an orchid problem
Bad photography
Worse dad jokes
The worst Infosec hot takes
Podcast: https://defensivesecurity.org
Blog: https://infosec.engineering
Twitter: @maliciouslink
https://Infosec.Exchange Admin
#infosec #security #cybersecurity #risk #fedi22
…and for fucks sake, be nice to each other. We are only here for a brief time. Make it enjoyable.
To help support the costs associated with running this instance, please consider donating. You can set up recurring donations here:
Patreon: https://www.patreon.com/infosecexchange
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You can also support with a one-time donation using PayPal to "[email protected]".
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.
Manuel 'HonkHase' Atug
@[email protected]20yrs Sec #CCC, Geraffel native, c-base, AG KRITIS, CSCB, #AGND #hacking, #Ethik, #KRITIS, OT & IT-Security, working at HiSolutions, http://Threema.id/X9H873XJ
BeyondMachines
@[email protected]
Enabling Good Cybersecurity for Everyone:
Automated cybersecurity tools, learning and expert guidance for individuals and companies of all sizes.
Because cybersecurity shouldn't be an enterprise feature.
Sometimes a bot, sometimes not.
manhack
@[email protected](data)journaliste d'investigation freelance @nextinpact, formateur #factchecking, #OSINT & #OPSEC.
Pour en savoir + & me contacter de façon sécurisée : https://jean-marc.manach.net
Privacy Guides
@[email protected]Privacy Guides is a socially motivated website that provides information for protecting your data security and privacy.
We are a non-profit project with a mission to inform the public about the value of digital privacy, and about global government initiatives which aim to monitor your online activity. Our website is free of advertisements and not affiliated with any of the listed providers.
Jeff Moss
@[email protected]Founder of DEF CON & Black Hat. Maintainer of infocon.org.
Member of the UK Gov Cybersecurity Advisory Board & The Council on Foreign Relations.
Working to get Hackers and Researchers a seat at the Policy table.
I'm interested in hacking, community, technology, privacy, security policy, and the intersection of civil society. (He/Him) Opinions are my own.
Previously member ONCD (2024-2025), CISA Cyber Security Advisory Council (2021-2025), and DHS Advisory Council (2009-2020)
Paul Meyer
@[email protected]Security software engineer @ Edgeless Systems | #nixpkgs maintainer
#infosec #golang #Nix #NixOS #ReproducibleBuilds #ConfidentialComputing #Virtualization
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)
🇪🇺 🇵🇱 · 🇧🇦 🇮🇸 · 🇺🇦
BSides Knoxville
@[email protected]East Tennessee's premier (and only...) cybersecurity conference!
Our 10th anniversary conference is set for May 24th, 2024. #BSK2024
Lesley Carhart
@[email protected]
I am eminently qualified to speak from experience about a variety of dumpster fires.
ICS cybersecurity person, @pancakescon organizer, martial artist, marksman, humanist, level 14 Neutral Good rogue, USAF retired. Speaker available for gigs.
Gin connoisseur. Rodent parent. Some dipshit from Chicago. Now an immigrant in Melbourne.
I post *very serious* things about infosec. Thoughts are entirely my own.
'they/them' 🏳️🌈

Dougall
@[email protected]Low-level systems stuff. Reverse engineering, security research, bit twiddling, optimisation, SIMD, uarch. 64-bit ARM enthusiast.
he/they
Christoffer S.
@[email protected]🇪🇺 Father, husband, Swedish and cyber. Oh man, all the things cyber but mostly threat Intelligence. Dabble with Python. In the cybersecurity field as a professional since 2001.
Cybersecurity all the way... let's go!
Ian Chard
@[email protected]Musician, IT maestro, and #law nerd. Tech manager at a bit of the University of #Edinburgh. Opinions are my own; boosts/favourites != endorsement. #Jewish and secular. Occasionally GM7OMZ.
Profile pic: me looking happy on a beach near West Kilbride, pointing cheesily at the camera.
Header pic: Aberdour harbour looking calm and peaceful.
Live in #Edinburgh, grew up in #Brighton, lived in #Manchester and #London.
#Scotland #UK #LiveMusic #Percussion #HamRadio #Tech #RetroTech #infosec
Mic Pin
@[email protected]Working in cybersecurity for fun and work. Hope the best, prepare for the worst.
Keith Hoodlet
@[email protected]
Director of AI/ML & AppSec @ Trail of Bits; OSCP; OSWA; Vulnerability Whisperer; Blogger; Occasional podcast personality; Top 300 Security Researcher on Bugcrowd 😈
Chris Petrilli
@[email protected]#BlackLivesMatter. Social Justice _________. Nerd. Architectural astronaut with a leaky suit. Do something with security. NB Pronouns: he/she/him/her. PNW
Press F1 to continue…
Lightfighter
@[email protected]Grew up in Beautiful Downtown Burbank, spent 10 years in the US Army (Infantry). Attended Southern Cal (IR degree) and CUA(JD). And I work currently as an SRE supporting a cloud SIEM product for which I have absolutely no education for, all hands on. Currently loving my adopted State of Colorado. Interests include #books #linux #politics #philosophy #hiking #cycling #motorcycles #veteran #photography
Sebastian Schinzel
@[email protected]Husband, dad, mountain biker, professor of computer security at FH Münster and department lead @fraunhofersit. Private account.
Leo Bistmans
@[email protected]Oud-Zuid, Antwerpen, Midden Brabant.
on1aad jo21ef70 qo100 23cm
https://untappd.com/user/Nespa/
Follows tags: #antwerp, #antwerpen, #hamradio, #amberes, #infosec, #metdefietsintstad, #marnix, #gqrx, #KMSKA, #belpolitiek #Vietnam #spnkd
Cindʎ Xiao 🍉
@[email protected]professional strings(1) operator
rust reverse engineering training -> @decoderloop
personal account, personal views
🏳️🌈😎