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FEDIDEVS

73 popular Security accounts on Mastodon.

Popular security Security
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Independent investigative journalist. Covers cybercrime, security, privacy. Author of 'Spam Nation,' a NYT bestseller. Former Washington Post reporter, '95-'09. Signal: briankrebs.07
krebsonsecurity @ gmail .com
Linkedin: linkedin.com/in/bkrebs

Last posted ▼ 1 day ago
Posts 13,915
Followers 108,379
Following 1,196
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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 13,511
Followers 8,522
Following 79
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Catalin Cimpanu
@[email protected]

Cybersecurity reporter for Risky Business

Last posted ▼ 1 day ago
Posts 87
Followers 18,035
Following 416
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I know a thing or two about AirPods. App developer, security researcher. 🏳️‍🌈🧩

Last posted ▼ 1 day ago
Posts 794
Followers 13,532
Following 278
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👀 Tracking all things Valve and Steam.
ℹ️ We are not affiliated with Valve in any way.

Last posted ▼ 1 day ago
Posts 826
Followers 4,621
Following 1
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Wladimir Palant
@[email protected]

Software developer and security researcher, browser extensions expert. / searchable

Last posted ▼ 1 day ago
Posts 5,813
Followers 3,333
Following 11
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Lukasz Olejnik
@[email protected]

Security & Privacy. Data protection. Research. Engineering. Strategy, communication. Analyst. Technology Policy. W3C standardisation. PhD (CS/privacy), LL.M (Information Technology Law). 
Consultant.
Reading & writing (scientific articles, sometimes op-eds, analyses, reports, books). Seems that I like it? 


email: me (at) lukaszolejnik.com. 

Books: lukaszolejnik.com/books


Twitter: @lukOlejnik

Last posted ▼ 1 day ago
Posts 2,349
Followers 5,822
Following 220
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Spaf is a homunculus of possible extraterrestrial origin, tilting at windmills. Cybersecurity, bad jokes, political outrage, academe, non-sequiturs, entropy. See about.me/spaf for more.

Last posted ▼ 1 day ago
Posts 3,953
Followers 6,527
Following 274
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The Calyx Institute
@[email protected]

Our mission is to educate the public about privacy in digital communications and to develop tools that anyone can use. By embracing "privacy by design," we help make digital security and privacy more accessible to everyone. Help support our nonprofit mission-- become a member and get a hotspot with unlimited wifi or a phone with CalyxOS! members.calyxinstitute.org/enr

Last posted ▼ 2 days ago
Posts 575
Followers 3,395
Following 164
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Secure decentralized messaging for all major platforms and then some. Reliable and instant by using fast and secure Chatmail servers, but also compatible with classic e-mail providers. Offering chat-shared web apps for fun and collaboration, end-to-end encrypted and without any server side hosting. Security-Audited multiple times, last in 2024.

Last posted ▼ 2 days ago
Posts 2,457
Followers 9,141
Following 598
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Freelance Journalist. Industry Decarbonization, Climate, Energy, IT-Security.

Last posted ▼ 2 days ago
Posts 1,973
Followers 4,207
Following 365
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❄️☃️Merry 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 ▼ 2 days ago
Posts 43,266
Followers 40,104
Following 3,504
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Gynvael Coldwind 🐈
@[email protected]

security researcher/programmer ⁂ previously security team @ Google ⁂ Dragon Sector CTF founder/player ⁂ technical livestreamer ⁂ slide maker ⁂ he/him

Last posted ▼ 2 days ago
Posts 197
Followers 4,102
Following 305
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Investigative Tech-Reporterin Republik & Dnip.ch
Eigener Blog: techjournalismus.ch

Interests:

Awards for the years: 2018, 2020, 2021, 2023 and 2024.

And:

Last posted ▼ 2 days ago
Posts 539
Followers 4,913
Following 200
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Reporter covering security at Ars Technica. DM me on Signal: DanArs.82.

Last posted ▼ 2 days ago
Posts 5,145
Followers 15,369
Following 1,149
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Matthias Eberl
@[email protected]

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

Account is .

Last posted ▼ 3 days ago
Posts 4,233
Followers 5,855
Following 480
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Marcus Hutchins verified
@[email protected]

Cybersecurity

Last posted ▼ 3 days ago
Posts 7
Followers 80,007
Following 92
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Sometimes people read things I write or watch things I say • Founder @privacyguides, president @triplebit (ASN 401332), infosec educator • Instance admin @ mstdn.party, mstdn.plus, and neat.computer • Formerly @techlore

Minneapolis, MN, USA 🇺🇸

Last posted ▼ 3 days ago
Posts 3,424
Followers 7,927
Following 363
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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.


He/Him/His

Last posted ▼ 4 days ago
Posts 1,892
Followers 13,712
Following 644
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Tarah Wheeler
@[email protected]

♦️ CSO of TPO Group ♦️EFF Board Of Directors♦️US/UK Fulbright Scholar in Cyber Security♦️Cyber Policy Initiative Senior Fellow at University of Chicago Harris School ♦️ Formerly Harvard, Brookings, Splunk, Symantec. ♦️she/her curmudgienne♦️standard disclaimer regarding personal opinions.♦️Searchable. t AT tarah DOT org

Last posted ▼ 4 days ago
Posts 1,677
Followers 10,522
Following 57