Awesome Security accounts on Mastodon.
Security
Tarah Wheeler
@[email protected]♦️ CSO of TPO Group ♦️EFF Board Of Directors♦️US/UK Fulbright Scholar in Cyber Security ♦️ Formerly Harvard, Brookings, Splunk, Symantec. ♦️she/her curmudgienne♦️standard disclaimer regarding personal opinions.♦️Searchable. t AT tarah DOT org
Mike Sheward
@[email protected]Author of Digital Forensic/Pen Test/Blue Team Diaries, Hands-on Incident Response and Digital Forensics & Security Operations in Practice! (he/him) #infosec #DFIR #BlueTeam #Pentesting
the grugq
@[email protected]Independent security researcher.
#OPSEC #cyber #cyberwarfare #cyberintelligence #counterintelligence #espionage #history
dotdotslash_bot
@[email protected]A bot that posts new directory traversal CVEs. Fame may be temporary but #directoryTraversalMemes are forever!
Posts are unlisted to avoid public timeline spamming.
I'll gladly take proposals for new templates.
Very much WIP right now
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)
🇪🇺 🇵🇱 · 🇧🇦 🇮🇸 · 🇺🇦
Codebender_Cate
@[email protected]
Mother | INTP-T | Cyber-BASc | Former US Army | Xbox Ambassadors | Gamer | WGU Cyber Club | ΟΣΣ | Cyber competitor | CSIE in progress (1/4) | Posts are mine
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.
Adfichter
@[email protected]Investigative Tech-Reporterin Republik & Dnip.ch
Eigener Blog: techjournalismus.ch
Interests: #Netzpolitik #Privacy #InfoSec #DigitaleEthik #Technology
Awards for the years: 2018, 2020, 2021, 2023 and 2024.
Catalin Cimpanu
@[email protected]Cybersecurity reporter for Risky Business
Ian Campbell 🏴
@[email protected]Security ops engineer for DomainTools, DT Investigations threat researcher, writer, voracious reader. he/him. Fan of good trouble. Opinions here mine only. No LLM content from me, all flaws detected are human-generated. Autistic/depressed/anxious/hungry.
#infosec #cybersecurity #privacy #actuallyautistic #neurodivergent
Chilly
🛡️
@[email protected]
Infosec, Psychology+SE, OSINT, Privacy, Planes (#EWR), NJ/Lenapehoking, 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

Cisco Caceres
@[email protected]45 years of writing software, from Altair front panels to speech recognition. Battleship sailor, MSNBC engineer, serial CTO, founder.
I write the RoamingPigs Field Manual: independent technical essays on what actually holds up in production, as opposed to what the vendor claimed. No sponsors, no paywall.
Here to argue with people who know more than I do.
NetBlocks
@[email protected]The Internet's Observatory: Tracking cybersecurity and digital governance • connectivity and democracy • tools and policy for change • [email protected]
Keith Hoodlet
@[email protected]
Director of Security Research (Off-by-1 Labs) @ 1Password; OSCP; OSWA; Vulnerability Whisperer; AI Bias connoisseur; Blogger; Occasional podcast personality; Married to one of the best fantasy writers out there (Sarah J. Hoodlet)
Aurynn Shaw
@[email protected]Your friendly neighbourhood Cloud Island administrator.
Aotearoa New Zealand immigrant.
Pōneke resident.
Founder of https://eiara.nz. Does DevOps, culture, and tells you how security impacts everything you design.
Yes, I'm that Aurynn: https://blog.aurynn.com/2015/12/16-contempt-culture/
Tech culture commentator.
Your cutest cyberpunk trans pocket friend.
Moth girl. Occasional voidkin.
Davi Ottenheimer
@[email protected]flyingpenguin.com since 1995.
Gebrüder Ottenheimer since 1862.
History of security, security of history.
Erioldoesdesign
@[email protected]Privacy, Security and Human-rights centred designer for OSS
https://erioldoesdesign.github.io/
https://lockdown.systems collective member
Open Source Design wrangler/maintainer @opensrcdesign
They/them 🏳️🌈 🌻
(toots = my 🧠)
D&D Nerd 🎲
Jakub 'unknow' Mrugalski
@[email protected]🤖 Piszę o technologii, cybersecurity i biznesie.
🛠 Dzielę się użytecznymi narzędziami.
💰 Jestem właścicielem MIKR.US (hosting VPS)
NeoDB 联邦宇宙书影音播客游戏社区 🧩
@[email protected]https://neodb.social / https://neodb.fyi 是一个自由开放互联的书籍、电影、音乐、播客和游戏收藏评论分享社区
输入Email或实例域名即可登录,可以自建条目,也可输入豆瓣、GoogleBooks、Goodreads、Steam、Spotify、Bandcamp、IGDB、IMDB、TMDB、Bangumi链接抓取条目,还可以导入通过豆伴(豆坟)插件备份的豆瓣账号现有内容
Mastodon用户在个人资料中添加自己的NeoDB主页链接( https://neodb.social/users/用户名/ )将会是已验证的绿色
问题、建议或有意参与 https://discord.gg/uprvcH8gqD
安全/账号问题可DM本号或电邮security爱neodb.social
AGPL开源 🌏 https://neodb.net 🐘 @neodb 🦋 @neodb.net
服务器和养护者位于🇨🇦🇪🇺🇬🇧🇺🇸请遵守这些区域的法规
Robotic Hacking Community
@[email protected]A dedicated DEF CON community focused on the security and safety of physical AI systems and robotics —machines that move, sense, decide, and act in the real world
Anastasis Vasileiadis
@[email protected]🛡️ Cybersecurity Evangelist
⚔️ Penetration Tester
🟣 PurpleTeam Operator
☣️ Bug Bounty Hunter
🕵️ Security Researcher