3867 awesome Security accounts on Mastodon.

James.notoknow
@[email protected]OSINT/Infosec enthusiast, social justice advocate.
Unlock Your Brain
@[email protected]The Wild Wild West #infosec Conference organisée par AnDaolVras, La Cantine Brestoise.
10e édition : les 7 & 8 novembre 2025 à #Brest !
#secnum
#UYBHYS
InfosecGoose
@[email protected]HONK
Avatar: a goose in a black hooded sweatshirt in front of a laptop with a pew pew map. Background is columns of numbers, green on black like a terminal.
Background image: Geese on a 1990s movie poster style background of pink and blue circles, with the title "HONKERS" in a yellow terminal font (OCR).
Donncha Ó Cearbhaill
@[email protected]Head of Security Lab at Amnesty International - Hunting spyware and unlawful surveillance targeting activists and civil society.
Pronounced Done-a-ka - He/him
Dominic Alvieri
@[email protected]Cybersecurity analyst and security researcher.
Twitter @AlvieriD
Andy Kennedy
@[email protected]Dreaming out loud most of the time, cloud solutions architect the rest of the time.
Current interests:
- Confidential computing
- Cloud Security
HBR Roofing INC
@[email protected]At HBR Roofing INC, we believe that every roof is a cornerstone of trust and security for your home or business. With over 35 years of experience in the roofing industry, we are dedicated to providing top-quality materials and unparalleled craftsmanship. Our team in Fresno, CA, is equipped to handle any roofing challenge, ensuring durability and aesthetic appeal that lasts for decades. Trust us to protect what matters most.
André
@[email protected]eJPT, eCDFP. Following #infosec accounts. Blue Teamer
Thaha Jemni
@[email protected]Debloating....
All views are personal. Boost is no endorsement.
Please be civil, then I'll try as well.
--
Meningen op persoonlijke titel. Een boost staat niet gelijk aan eens zijn.
Wees vriendelijk, dan probeer ik dat ook te zijn.
Gracker AI
@[email protected]GrackerAI helps you scale SEO with AI-powered programmatic and editorial content—built for cybersecurity and tech.
🌐 www.gracker.ai
Valéry Rieß-Marchive
@[email protected]
Rédac' chef LeMagIT - où je parle (beaucoup) #cybersécurité #SSI #infosec #ransomware #sécurité #informatique
John Pell
@[email protected]I Fight Entropy™
(He/Him)
I’m Jewish. If that offends you, kindly fuck right off. #ACAB
Chester Wisniewski
@[email protected]Director, Global Field CISO at Sophos, frequent speaker and press go to. Said opinions are mine, not the company.
Co-host of the Security Take(s) Two (@securitytaketwo) podcast.
samsepi0l
@[email protected]I made a website for french people where I talk about privacy and security :
https://simpleprivacy.fr
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J'ai créé un site web en français afin d'expliquer la vie privée et la sécurité sur Internet :
https://simpleprivacy.fr
Rogan Dawes
@[email protected]Infosec researcher @ OrangeCyberDefense.
ALL people have the right to exist.
Olivier Bilodeau
@[email protected]Father of two. Hacker. Cofounder @montrehack. Vice-President and Hacker Jeopardy @northsec_io. Love to teach and share. BlackHat, Defcon, SecTor speaker.
happygeek
+
= $0
@[email protected]
Davey Winder - He/Him
Senior Contributor: Forbes
Contributing Editor: PC Pro
All My Opinions Are Belong To Me
Burkely Hermann
@[email protected]Looking for work. Previously worked at National Security Archive indexing declassified document docs. UMD '19, with an MLIS, (concentration in Archives & Digital Curation) and SMCM '16 (Poli sci major, History minor). My words/views are my own.
Security Writer
@[email protected]
Multi award-winning Security Adviser. Technical Auditor. Speaker. Author.
I specialise in organisational and operational security. I help people do better.
Currently clean on OpSec.
Donor: Infosec.exchange
#Infosec #Philosophy #ADHD #Privacy #MediaPreservation
GNU Terry Pratchett
dubbacubed
@[email protected](He/They) I'm a mildly curious person trying to be more considerate. My main interests, in no particular order, are gaming (mostly ttrpgs and video games), human rights, tech, information security, and US based soccer (USMNT, USWNT, MLS [EBFG], and NWSL). A brief and incomplete list of my beliefs: black lives matter, trans rights are human rights, believe women, eat the rich, too many people are suffering from problems we could fix if we really tried.