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FEDIDEVS

Awesome Security accounts on Mastodon.

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Michaล‚ "rysiek" Woลบniak ยท ๐Ÿ‡บ๐Ÿ‡ฆ
@[email protected]

Hacker, activist, free-softie โ—ˆ techie luddite โ—ˆ formerly information security and infrastructure at isnic.is/ and occrp.org/ โ—ˆ my opinions are my own etc.

(he/him)

โ‚

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)

๐Ÿ‡ช๐Ÿ‡บ ๐Ÿ‡ต๐Ÿ‡ฑ ยท ๐Ÿ‡ง๐Ÿ‡ฆ ๐Ÿ‡ฎ๐Ÿ‡ธ ยท ๐Ÿ‡บ๐Ÿ‡ฆ

Last posted 1 day ago
Posts 52,553
Followers โ–ผ 16,703
Following 3,888
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Matthew Garrett
@[email protected]

Former biologist. Actual PhD in genetics. Security at Nvidia, OS security teaching at ischool.berkeley.edu. Blog: codon.org.uk/~mjg59/blog . He/him.

Last posted 2 days ago
Posts 6,127
Followers โ–ผ 16,082
Following 167
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Reporter covering security at Ars Technica. DM me on Signal: DanArs.82.

Last posted 5 days ago
Posts 5,313
Followers โ–ผ 15,586
Following 1,163
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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.

Last posted Less than a day ago
Posts 618
Followers โ–ผ 15,108
Following 14
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The Internet's Observatory: Tracking cybersecurity and digital governance โ€ข connectivity and democracy โ€ข tools and policy for change โ€ข [email protected]

Last posted 6 days ago
Posts 1,048
Followers โ–ผ 14,244
Following 0
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Graham Cluley
@[email protected]

Computer chap. Public speaker, blogger, fan since 1972. Author of Jacaranda Jim and Humbug games. Co-host of "The AI FIx" and @smashingsecurity . Needs haircut.โ€ฉ

He/Him/His

Last posted 2 days ago
Posts 1,961
Followers โ–ผ 13,824
Following 647
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I know a thing or two about AirPods. App developer, security researcher. ๐Ÿณ๏ธโ€๐ŸŒˆ๐Ÿงฉ

Last posted 3 days ago
Posts 843
Followers โ–ผ 13,646
Following 286
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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 8,724
Followers โ–ผ 12,815
Following 636
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Used to help run Fosstodon. These days, I just hang out here.

I work in InfoSec and live with two kids, one wife, two dogs, a blind cat, a flock of chickens, and more fish than I can count.

Also into watches and motorbikes โ€” both riding and wrenching.

Last posted 1 day ago
Posts 656
Followers โ–ผ 12,794
Following 126
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Journalist - cybersecurity/national security. Author COUNTDOWN TO ZERO DAY: Stuxnet and the Launch of the World's First Digital Weapon. Speaker/Signal. Newsletter is called Zero Day. Find it here: zetter-zeroday.com/. Become a paid subscriber to help support my independent journalism.

Last posted 3 days ago
Posts 390
Followers โ–ผ 12,469
Following 530
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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 2 days ago
Posts 3,843
Followers โ–ผ 12,009
Following 1,141
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Tarah Wheeler
@[email protected]

โ™ฆ๏ธ CSO of TPO Group โ™ฆ๏ธEFF Board Of Directorsโ™ฆ๏ธUS/UK Fulbright Scholar in Cyber Security โ™ฆ๏ธ Formerly Harvard, Brookings, Splunk, Symantec. โ™ฆ๏ธshe/her curmudgienneโ™ฆ๏ธstandard disclaimer regarding personal opinions.โ™ฆ๏ธSearchable. t AT tarah DOT org

Last posted 2 days ago
Posts 1,712
Followers โ–ผ 10,601
Following 60
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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 usโ€”and we're proving that individuals can make real impact for themselves and their communities.

Last posted 1 week ago
Posts 1,421
Followers โ–ผ 10,560
Following 51
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Dell Cameron ๐Ÿˆโ€โฌ›
@[email protected]

WIRED Sr. national security reporter.

My scoops are published first to the fediverse.

Last posted 1 month ago
Posts 1,183
Followers โ–ผ 10,469
Following 1,038
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Secure decentralized messaging across all major platforms. Instant and reliable via fast chatmail relays, compatible with classic email providers. Features secure mini web apps for fun and collaboration, end-to-end encrypted and with P2P realtime channels. Security-audited multiple times.

Last posted 3 days ago
Posts 2,621
Followers โ–ผ 10,310
Following 613
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Dฬ•ฬ’อ‚แตˆaฬ†แตƒnฬ•แถฐ TฬŒอ ฬพฬพฬ“ออ’แต—eอ—ฬ‘อกอฬ‹ฬ‚อแต‰nฬ…แถฐtแต—lอ€ฬ“อ˜แถซeอƒฬ’ฬ‚ฬšแต‰rสณ
:: 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 59,033
Followers โ–ผ 10,251
Following 723
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Justin Ling๐Ÿ†’๏ธ
@[email protected]

Freelance investigative journalist โ€” national security, disinformation, conspiracy theories, extremism, Russia/Ukraine, policing. ๐Ÿ•ตโ€โ™‚๏ธ

Contributor to the Toronto Star, WIRED, The Walrus, Foreign Policy

Last posted 1 month ago
Posts 1,407
Followers โ–ผ 9,011
Following 862
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Kevin Rothrock
@[email protected]

hyper-professional guy, managing editor of @meduza_en, ugly American based in Portland, Oregon (USA). Signal: @KevinRothrock.01

Last posted 1 day ago
Posts 14,060
Followers โ–ผ 8,599
Following 79
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Security Writer donor
@[email protected]

Multi award-winning Security Adviser. Technical Auditor. Speaker. Author.โ€จโ€ฉI specialise in organisational and operational security. I help people do better. โ€ฉCurrently clean on OpSec.โ€จโ€ฉDonor: Infosec.exchange donorโ€จโ€ฉ#Infosec โ€จโ€ฉGNU Terry Pratchett

Last posted 1 day ago
Posts 43
Followers โ–ผ 8,370
Following 939
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Founder & CEO of runZero (@runZeroInc - runzero.com), previously the founder and lead developer of Metasploit, a CSO, a consultant, and the head of various security research teams.

My work is focused on , , , , , , , , , , and stuff. For fun I write , build projects, and in circles.

Last posted 4 days ago
Posts 1,409
Followers โ–ผ 8,246
Following 1,834
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๐Ÿ…ฐ๐Ÿ…ป๐Ÿ…ธ๐Ÿ…ฒ๐Ÿ…ด (๐ŸŒˆ๐Ÿฆ„)
@[email protected]

Hi, I'm Alice ๐ŸŒน Watson, a: ๐ŸŒˆ , ๐Ÿฆœ , ๐Ÿณ , ๐Ÿง  , โš› , โšง๏ธ in ๐ŸŒฒ . ๐Ÿ™…๐Ÿผโ€โ™€๏ธ

ALTs: a bunch
Founder: @AltAfterDark

๐Ÿฉท๐Ÿ’›๐Ÿฉต

๐Ÿฅฐ Yay:
๐ŸŒˆ +
๐Ÿ”
๐Ÿ•ต
๐Ÿง 
๐Ÿ”“ /
๐Ÿ“ธ

๐Ÿ˜ธ
๐Ÿฆฏ
๐Ÿค˜
โœ…

๐Ÿคฌ Nay:
๐Ÿ‘ฎ๐Ÿผโ€โ™‚๏ธ
๐Ÿ’ฐ
๐Ÿคก
๐Ÿ”ซ

Last posted 1 day ago
Posts 1,251
Followers โ–ผ 8,140
Following 2,271