The best Security projects on Mastodon.
Security
The Centre for Investigative Journalism.
Training designed for journalists, but open to all.
We provide world-class practical investigative training and promote investigative journalism globally. We run courses in #DataJournalism, #OSINT, #InfoSec, Financial Investigations, FOI and more.
Plus bespoke programmes for newsrooms of all sizes and other investigators working in the public interest.
Check out our Source Protection Programme and Open Climate Reporting Initiative.
shellsharks
@[email protected]Infosec researcher | Indieweb enthusiast | Find me @ https://shellsharks.com
#infosec #cybersecurity #tech #indieweb searchable
Profile picture: A red shark holding a terminal window shaped like a surfboard. The terminal reads “> whoami shellsharks”
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

If the oceans die, we die....
@[email protected]Came from the dead bird site.
Not really here to be social.
I repost interesting or funny stuff.
Once in awhile I post how I feel.
Anti genocide. Pro humanity
No one or entity has permission to use my info or anything I post to support or use in any AI database or for use in any AI content.
#savetheoceans
https://shop.paulwatson.com/products/unisex-neptunes-pirates-t-shirt-large-white-logo?variant=40269260095566&mc_cid=7a88319f84&mc_eid=b5b55e935c
#CaptainPaulWatson
#PaulWatson
#slavaUkraini
GÉANT
@[email protected]GÉANT is the collaboration of European National Research and Education Networks (NRENs).
Together we deliver an information ecosystem of infrastructure and services to advance research, education, and innovation on a global scale.
#️⃣ #Research #Education #Networking #NRENs #Innovation #science #Network #eduroam #Europe #eInfrastructure #security #cybersecurity #cloud #cloudservices #trustandidentity #Identityandaccessmanagement #openscience #hpc #tech #fedi22 #tfr
The Nexus of Privacy
@[email protected]TurkuSec ry
@[email protected]jomo
@[email protected]eng/deu | Privacy, Infosec, OSINT, OPSEC, OSM, CTFs, Shitposts, Echter Hacker™
Account managed by team; personal posts are signed with /s
Cendyne
@[email protected]#cryptography and cloud infrastructure naga #infosec #appsec
Not into internet fun money
pentest-tools.com
@[email protected]Pentest-Tools.com helps security professionals find, validate, and communicate vulnerabilities faster and with greater confidence - whether they’re internal teams defending at scale, MSPs juggling clients, or consultants under pressure.
With comprehensive coverage across network, web, API, and cloud assets, and built-in exploit validation, it turns every scan into credible, actionable insight.
Trusted by over 2,000 teams in 119 countries and used in more than 6 million scans annually, it delivers speed, clarity, and control - without bloated stacks or rigid workflows.
Toots about #infosec #penetrationtesting /
#pentesting #ethicalhacking #offensivesecurity
101LAB
@[email protected]Gute Digitalisierung für die, die Gutes tun! 🌥️🛡️ Cloud & Daten in eurer Hand - ohne Big Tech, dafür sicher + menschenzentriert. #security #gdpr #datenschutz #floss #digitalindependence
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.
DomainTools
@[email protected]A global leader for internet #intel that enables security practitioners to proactively defend their organization in a constantly evolving threat landscape.
Puppet Community Team
@[email protected]
Perforce Puppet empowers users to automate and manage IT infrastructure, making complex systems more secure and reliable everywhere your infrastructure lives. Trusted by over forty thousand users worldwide, Puppet’s open source and commercial tools help you strengthen security, stay compliant, and simplify day-to-day operations.
EINGFOAN
@[email protected]
Once IT architect now in cyber.
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And thank @jerry for his great work here.
🇪🇺🇦🇹 EU citizen
Fulltext search enabled via tootfinder
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.
Graylog
@[email protected]Centralized #logmanagement that actually works. #cybersecurity #infosec
protectprivacy.eu
@[email protected]protectprivacy.eu • #privacy is a human right • learn all about #cybersecurity and data protection!
🌇CatSalad🐈🥗〰️🦣ᷟ.🅌ƒ.ᵒʳᵍ
@[email protected]CatSalad... hmmm. I think I've seen that name before.
gribeco
@[email protected]Wikipedia, OSM, travel, photography. Infosec: @kimon
NGI Zero open source funding
@[email protected]NGI Zero is a grant making program for R&D of free and open source technologies, coordinated by @nlnet in collab with @fsfe @APC @ps @techcultivation @ros @fsi @nixos_org @ISOCSwitzerland @apell @ow2 Tolerant Networks HAN Uni Brno Uni & OFE | Delivers technology for the #NextGenerationInternet
Account = run by NLnet
IMG: C. Jeschke | Unsplash