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Frederik Braun �
@[email protected]

A web/browser security nerd. Working on security for Firefox and the web at Mozilla. Taught web security at Ruhr Uni Bochum.

I'm often spend my summer on multi-week trips with the family.

The posts here are my own and I do not speak for my employer

Last posted 1 day ago
Posts 5,274
Followers ▼ 5
Following 625
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𝙽𝙴𝚃𝚁𝙴𝚂𝙴𝙲
@[email protected]

Experts in Network Forensics and Network Security Monitoring. Creators of , , , and .

or it didn't happen!

Last posted 1 day ago
Posts 498
Followers ▼ 4
Following 651
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Security Onion 🧅​
@[email protected]

Peel back the layers of your network and make your adversaries cry!

Free platform for threat hunting, enterprise security monitoring, and log management.

Questions: securityonion.net/discuss

Last posted 1 day ago
Posts 726
Followers ▼ 4
Following 0
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Mostly infosec, but I'll biatch about *everything*.

Threat analyst from around the 'way, infosec.exchange/@corq,
mas.corq.co/@rogue_corq < war news & feed. Or, you know, just some .

da1ca288c5f88da7b714105caf9cf661 You don't buy Degas from Signor Benati. Honeypot/OSINT/#AI Acolyte. DXer. Shill. Esterhase's Lamplighter.

Last posted 1 day ago
Posts 15,902
Followers ▼ 4
Following 450
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Python core developer, Fellow and Security Developer @ Python Software Foundation 🐍 Trans rights, BLM, Minnesoootan, retro gaming, he/him



Blog: sethmlarson.dev

Last posted 3 days ago
Posts 1,286
Followers ▼ 4
Following 409
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Hi there. I. am working as a reporter and covering cybersecurity, mostly I'm interested in APT-related research. I'm with "paper trail media" and Der Spiegel.

If you want to check out the work I'm doing, here are some useful links: linktr.ee/hakantanriverdi

I gave a presentation at Virusbulletin this year in which I describe the process of reporting and then fact-checking tips I get while working on these types of stories: youtube.com/watch?v=rtlTF1Ajjdw

Last posted 1 day ago
Posts 14
Followers ▼ 4
Following 367
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Lesley Carhart unverified
@[email protected]

I am eminently qualified to speak from experience about a variety of dumpster fires.

ICS cybersecurity person, @pancakescon organizer, martial artist, marksman, humanist, level 14 Neutral Good rogue, USAF retired. Speaker available for gigs.

Gin connoisseur. Rodent parent. Some dipshit from Chicago. Now an immigrant in Melbourne.

I post *very serious* things about infosec. Thoughts are entirely my own.

'they/them' 🏳️‍🌈 nonbinary_flag asexual_flag

Last posted 1 day ago
Posts 23,050
Followers ▼ 3
Following 2,341
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Michał "rysiek" Woźniak · 🇺🇦
@[email protected]

Hacker, activist, free-softie ◈ techie luddite ◈ formerly information security and infrastructure at isnic.is/ and 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

(public toots CC By-SA 4.0 if applicable)

🇪🇺 🇵🇱 · 🇧🇦 🇮🇸 · 🇺🇦

Last posted 1 day ago
Posts 55,602
Followers ▼ 3
Following 3,927
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Nicole ‘dyfa’ Britz
@[email protected]

Diplom-Zynikerin, Präsidentin der Wortspielhölle, Chief Procrastination Officer, Expertin für Gedöns, gerne unsachlich. Parteilos. 
Beruflich: . Privat: 
Und: 
München

Last posted 1 day ago
Posts 16,272
Followers ▼ 3
Following 638
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We build custom laptops, mini PCs and smartphones with focus on privacy, security and customization.

Discover the freedom of Dasharo coreboot firmware, true repairability and all the customization options that we offer.

Last posted 2 days ago
Posts 252
Followers ▼ 3
Following 53
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Matthias Eberl
@[email protected]

Journalist, Educator, Researcher Freelancer e.g. SZ, Netzpolitik, Kuketz-Blog.
🏆 Deutscher Reporterpreis

Account is .

Last posted 1 day ago
Posts 4,479
Followers ▼ 3
Following 506
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Patrick C Miller donor
@[email protected]

Critical Infrastructure & Industrial Security Advisor. Recovering regulator. Airport dweller. -based. @ampyxcyber President and CEO. CCI US Coordinator. @beerisac coin 001.

Last posted Less than a day ago
Posts 57,672
Followers ▼ 3
Following 1,507
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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 6,693
Followers ▼ 3
Following 203
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Wish the sun to stand still 🌞
@[email protected]

"There is no sanctum or honor among technophiles."

Creator of the Wyng backup system. Lifelong student of the personal computing condition (and human one as well).

Last posted Less than a day ago
Posts 3,336
Followers ▼ 3
Following 510
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tareq family🇵🇸🍉
@[email protected]

Mena and Dalo are two young girls from Gaza facing the hardships of war, displacement, and severe shortages of basic necessities. They need support for food, clothing, and daily essentials while living through extremely difficult conditions. Your kindness can help bring them comfort, hope, and a sense of security during this challenging time. ❤️
chuffed.org/project/190606-ple
gaza-verified.org/people/@esla

Last posted 1 day ago
Posts 1,564
Followers ▼ 3
Following 4,450
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Founder of DEF CON & Black Hat. Maintainer of infocon.org.

Member of the UK Gov Cybersecurity Advisory Board & The Council on Foreign Relations.

Working to get Hackers and Researchers a seat at the Policy table.

I'm interested in hacking, community, technology, privacy, security policy, and the intersection of civil society. (He/Him) Opinions are my own.

Previously member ONCD (2024-2025), CISA Cyber Security Advisory Council (2021-2025), and DHS Advisory Council (2009-2020)

Last posted 1 day ago
Posts 4,054
Followers ▼ 3
Following 1,153
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PhD student working on system security, side-channel security, and CPU security at @isec_tugraz, TU Graz, Austria.

Hardware equivalent of a Sticky Note debian

Probably will talk about , , , and . Oh, and also chonk the

Opinions posted here are my own.

Last posted 1 day ago
Posts 366
Followers ▼ 2
Following 172
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Kushal Das python tor 🇸🇪
@[email protected]

Public Interest Technologist at sunet.se . Core team member of @torproject and Core developer of . Fellow and ex-director at Python Software Foundation. Fedora developer fedora , digital / trainer helping out citizens/ journalists/whistleblowers. 🇵🇸🇸🇪

Photos at pixel.kushaldas.photography/ku

Last posted 1 day ago
Posts 14,492
Followers ▼ 2
Following 2,247
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지지 ᚠד (Jiji Freya Daniel), 黄法官
@[email protected]

Drink all the booze, all the things! 🐢
🥃👩🏻‍💻✨

I do engineering
🎢🗑️🔥

Projects:
• 🐙 fiedka.app
• Ψ github.com/platform-system-int
• 👢 @oreboot
• 9️⃣ github.com/r9os/R9
• 🐧 linuxboot.org

Live: twitch.tv/cyrevolt
Archive: youtube.com/@cyrevolt

searchable

Last posted 1 day ago
Posts 11,864
Followers ▼ 2
Following 1,547
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Podcaster, blogger, programmer, teetotaler. Co-founder of Sealcode (sealcode.it/), creator of Sealious (hub.sealcode.org/source/sealio). Privacy and security educator at internet-czas-dzialac.pl/

Opting in to make my profile searchable

Last posted 1 day ago
Posts 18,452
Followers ▼ 2
Following 591
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Dr. Christopher Kunz
@[email protected]

Security (web, infra, app) nerd, has accepted that VR will never be a mass market, writer @heise Security

All toots are IMHO & not my employer's opinion.
PGP fingerprint: C882 8ED1 7DD1 9011 C088  EA50 5CFA 2EEB 397A CAC1

Last posted 1 day ago
Posts 3,432
Followers ▼ 2
Following 770