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Infosec researcher | Indieweb enthusiast | Find me @ shellsharks.com

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Profile picture: A red shark holding a terminal window shaped like a surfboard. The terminal reads “> whoami shellsharks”

keyoxide.org/FA7AC5E3626AEF016

Last posted Less than a day ago
Posts 2,132
Followers ▼ 16
Following 1,117
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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
Account = run by NLnet
IMG: C. Jeschke | Unsplash

Last posted 1 day ago
Posts 1,790
Followers ▼ 8
Following 2,209
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eng/deu | Privacy, Infosec, OSINT, OPSEC, OSM, CTFs, Shitposts, Echter Hacker™

Account managed by team; personal posts are signed with /s

Last posted 1 day ago
Posts 8,925
Followers ▼ 8
Following 1,015
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Largest hacking event in Canada held in Quebec City, Canada every fall. Bilingual, Technical conferences, workshops and more |
@securitepodcast

Last posted 1 week ago
Posts 449
Followers ▼ 7
Following 541
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Last posted 1 day ago
Posts 9,136
Followers ▼ 7
Following 1,660
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Electrospaces
@[email protected]

Insights in Signals Intelligence, Communications Security and Top Level Telecommunications equipment. Photo: White House Situation Room

Last posted 2 days ago
Posts 901
Followers ▼ 6
Following 420
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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 7,802
Followers ▼ 6
Following 717
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Pirate Party Foreign Relations chair 2021-23

Born 330 ppm, Shetland. Dad to 2 kids (384, 390ppm)

Climate | SocDem* | Pragmatism | Kindness | Tech | TTRPG | 5% shit-posts | Too many boosts

Dayjob: Infosec/Disaster Recovery

Live Bundjalung Country
Always was, always will be

Banner: Pirate flag, Alasdair Grey (mis)quote

Avi: 3 arrows

🏴󠁧󠁢󠁥󠁮󠁧󠁿 (native)
🇫🇷 (presque courant)
🇮🇹 (quasi fluente)
🇩🇪 (schlecht)
🇪🇸 (un poco)

Ask me why I hate quote posts

*Contains left-ecomodernism

Last posted 1 day ago
Posts 10,635
Followers ▼ 5
Following 1,977
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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.

#️⃣

Last posted 1 day ago
Posts 1,693
Followers ▼ 5
Following 507
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Chilly donor 🛡️ fedora
@[email protected]

Infosec, Psychology+SE, OSINT, Privacy, Planes (), NJ, Linux, Geopolitics and Environmentalism etc.

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

demisexual_flag nonbinary_flag

Last posted 1 day ago
Posts 11,715
Followers ▼ 5
Following 325
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🔏CatSalad🐈🥗〰️⁠ℹ️Ꝋℂ
@[email protected]

— I boost/post OSINT, Exploits, and extra-hackery stuff here often

〔︎ Just looking... pay no attention 〕

Last posted 1 day ago
Posts 387
Followers ▼ 4
Following 216
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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.

Last posted 1 day ago
Posts 5,384
Followers ▼ 4
Following 171
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🐸CatSalad🐈🥗〰️Ʈₒₐ𝔡.␎
@[email protected]

InfoSec🐈 NatSec OpSec DevSec SecSec...
Liberal AF

Last posted 1 day ago
Posts 129
Followers ▼ 3
Following 100
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Hamburg‘s Computer Security Conference - coming to the Elbe on June 5th, 2026.
We are part of the worldwide BSides community and want to organize an event by the community, through the community, for the community!
We try to create an inclusive and safe space for talks and workshops all around security and welcome all gender at our conference.

Last posted 2 days ago
Posts 130
Followers ▼ 3
Following 219
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🧮CatSalad🐈🥗️〰️𝕄ᵃᵗʰ⁄𖾗𖾓៰𖾜៰៷
@[email protected]

– Math puns∕memes∕boosts go here

1 + 1 = 3 (for very larger values of 2)

Last posted 1 day ago
Posts 258
Followers ▼ 3
Following 214
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🌇CatSalad🐈🥗〰️⁠🦣ᷟ.🅌ƒ.ᵒʳᵍ
@[email protected]

CatSalad... hmmm. I think I've seen that name before.

Last posted 1 day ago
Posts 64
Followers ▼ 3
Following 163
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Puppet Community Team fedi
@[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.

Last posted 1 week ago
Posts 375
Followers ▼ 3
Following 262
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💉CatSalad🐈🥗〰️🦣ᷟ.㏄
@[email protected]

₩Ɇ'VɆ ฿ɆɆ₦ ₮ⱤɎł₦₲ ₮Ø ⱤɆ₳₵Ⱨ ɎØɄ ₳฿ØɄ₮ ɎØɄⱤ ₵₳Ɽ'₴ ɆӾ₮Ɇ₦ĐɆĐ ₩₳ⱤⱤ₳₦₮Ɏ

Last posted 1 day ago
Posts 62
Followers ▼ 3
Following 168
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🌙CatSalad🐈🥗〰️№ℂ.␎🛜
@[email protected]

🌙YACS — Yet Another

Last posted 1 day ago
Posts 98
Followers ▼ 3
Following 165
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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.


shop.paulwatson.com/products/u


Last posted Less than a day ago
Posts 1,347
Followers ▼ 3
Following 867
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Once IT architect now in cyber.


Don’t forget to 
donate to keep this place ad free: liberapay.com/Infosec.exchange/ 
Or donate to mastodon
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And thank @jerry for his great work here.

🇪🇺🇦🇹 EU citizen

Fulltext search enabled via tootfinder

Last posted 1 day ago
Posts 3,064
Followers ▼ 2
Following 279