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FEDIDEVS

Awesome Security accounts on Mastodon.

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D̒͂̕ᵈăᵃn̕ᶰ Ť̾̾̓͐͒͠ᵗe͗̑́̋̂́͡ᵉn̅ᶰtᵗl̀̓͘ᶫe̓̒̂̚ᵉrʳ
:: Founder, Phobos Group
:: Quad Flooper :: Scoville Addict
:: Public Speaker :: food pornographer
:: Twitter Alum (2011-2012)
:: security histrionics
:: finance histrionics
:: tattoo'ed nerd
:: security longhair

part george carlin, part bill hicks, part robin williams.
I run a tiny security consulting company, make hotsauce, watch cartoons and figured out how to weaponize home assistant. I found 118 dollars of btc in my garage.

Last posted Less than a day ago
Posts 55,166
Followers ▼ 14
Following 704
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Techlore educates people about digital rights, privacy, security, and freedom to push the world toward a safer internet. We envision a world where technology works for us, not against us—and we're proving that individuals can make real impact for themselves and their communities.

Last posted 1 day ago
Posts 1,367
Followers ▼ 13
Following 56
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Nathan Arthur
@[email protected]

Thinks about systems. Works with people on software (security) products. Raises adults (from children) thoughtfully. Would like to be making things, especially furniture or structures, but is instead fixing his house. Travels and learns new things (bridge, motorcycle, scuba, skiing) with whatever time is left.

Tries to not post or boost negative stuff.

Migrated here from mastodon.social/@narthur

Last posted 1 day ago
Posts 3
Followers ▼ 11
Following 232
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2026 / When: April 25, 2026 / Where: KCKCC, 7250 State Ave, Kansas City, KS 66112 / What: Good times, networking, & security

Last posted 1 day ago
Posts 140
Followers ▼ 11
Following 131
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Hacker. kind of, taking care of security in critical infrastructure.
Woodworker as a hobby.
overall overlord (provisional) of @milliways

German expat living in Holland. Hackerspace @pixelbar and CCC

Toots in en, de and een kleine beetje nederlands

Born at 330PPM CO2. Fuck Nazis, everywhere.

The private team of mc.fly toots here...

Last posted 1 day ago
Posts 6,365
Followers ▼ 11
Following 1,998
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Jerry 🦙💝🦙
@[email protected]

Recovering CISO
May have an orchid problem
Bad photography
Worse dad jokes
The worst Infosec hot takes
Podcast: defensivesecurity.org
Blog: infosec.engineering
Twitter: @maliciouslink
Infosec.Exchange Admin

…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: patreon.com/infosecexchange

Ko-Fi: ko-fi.com/infosecexchange

Liberapay: liberapay.com/Infosec.exchange/

You can also support with a one-time donation using PayPal to "[email protected]".

Last posted 1 day ago
Posts 43,539
Followers ▼ 11
Following 3,502
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phone radio security, weird fashion/art :: posts my own :: she/her

Last posted Less than a day ago
Posts 375
Followers ▼ 11
Following 100
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I know a thing or two about AirPods. App developer, security researcher. 🏳️‍🌈🧩

Last posted 1 day ago
Posts 807
Followers ▼ 10
Following 280
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Manuel 'HonkHase' Atug
@[email protected]

20yrs Sec , Geraffel native, c-base, AG KRITIS, CSCB, , , , OT & IT-Security, working at HiSolutions, Threema.id/X9H873XJ

Last posted 1 day ago
Posts 8,429
Followers ▼ 10
Following 631
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(data)journaliste d'investigation freelance @nextinpact, formateur , & .
Pour en savoir + & me contacter de façon sécurisée : jean-marc.manach.net

Last posted 1 day ago
Posts 304
Followers ▼ 10
Following 352
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Chris Petrilli
@[email protected]

. Social Justice _________. Nerd. Architectural astronaut with a leaky suit. Do something with security. NB Pronouns: he/she/him/her. PNW

Press F1 to continue…

Last posted 1 day ago
Posts 37,101
Followers ▼ 9
Following 1,093
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Catalin Cimpanu
@[email protected]

Cybersecurity reporter for Risky Business

Last posted 1 day ago
Posts 117
Followers ▼ 9
Following 417
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Kookie 🍪🇵🇸
@[email protected]

Unemployable tech burnout whomst likes working on distributed systems, games, music, and other weird art things. You can guess my age by the banner picture.

This is my 'work' account where I post mostly about my progress, frustrations, and occasional achievements in personal projects.
I *work* as an engineer at an IT security company, but I rarely post about it here.

Allegedly I'm a writer (q4 2026 👀), you should bully me to write more.

I like tinkering on some weird tech things including an HDL for factorio circuits and my own text editor (i know, i know). You'll find them on my codeberg~

[ 🏴 I want for you what you want for me ]
[ 🏴 The revolution starts in your heart ]

🔹My personal special interests🔹codeberg.org/kookie
🔸"My" mesh network project🔸codeberg.org/irdest/irdest
🔹My music🔹breadmachine.bandcamp.com

Last posted Less than a day ago
Posts 1,312
Followers ▼ 9
Following 564
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Steve Bellovin
@[email protected]

I'm an affiliate scholar at Georgetown's Institute for Technology Law and Policy, and a computer science professor emeritus and former affiliate law prof at Columbia University. Author of "Thinking Security". Dinosaur photographer. Not ashamed to say that I’m still masking, because long Covid terrifies me.

Last posted 1 day ago
Posts 2,718
Followers ▼ 8
Following 280
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DEF CON is the world's most influential hacker conference. Held every year since 1993 in Las Vegas, Nevada, DEF CON is the hub of a global community of hackers, security geeks and curious technophiles.

Last posted Less than a day ago
Posts 2,259
Followers ▼ 8
Following 708
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Joseph Zikusooka (ZIK)
@[email protected]

Passionate about Free/Libre Open Source Software. FOSS advocate, developer, contributor and Linux Trainer

Contacts: zikusooka.com/connect.html

Last posted 1 day ago
Posts 749
Followers ▼ 8
Following 357
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Experienced consultant in Internet architecture, network security and realtime communication with SIP. Active in the , , and other organisations.

Currently working with CyberSecurity for software - the EU Cyber Resilience Act, SBOM, Vulnerability management and Software Supply Chain Security.

Talks about , , , , and

Last posted 1 day ago
Posts 76
Followers ▼ 8
Following 109

Displaced Philly boy. Threat hunter. Educator. , rust, python haskell, and javascript. advocate. General in the AI Resistance. Runs @thetaggartinstitute. Made wtfbins.wtf. Not your bro. All opinions my own. Dad.

Pronouns: He/him.

Last posted 1 day ago
Posts 9,599
Followers ▼ 8
Following 879
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Have I Been Pwned
@[email protected]

Check if you have an email address or password that has been compromised in a data breach. Created and maintained by @troyhunt

Last posted 2 days ago
Posts 299
Followers ▼ 8
Following 1
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We are NovaCustom, we build custom laptops, mini PCs, and smartphones without Google.
Unlimited options with up to 96 GB RAM, 8 TB storage, modern CPUs and GPUs, Linux support, and Dasharo coreboot firmware!

Last posted 1 day ago
Posts 177
Followers ▼ 7
Following 40
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BeyondMachines verified
@[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.

Last posted 1 day ago
Posts 7,635
Followers ▼ 7
Following 717