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FEDIDEVS

Awesome Security accounts on Mastodon.

security Security
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Director of Cybersecurity
@EFF
/ Co-founder of
@stopstalkerware
/ These are my opinions, not my employers’ / I did a TED talk once

Last posted 1 day ago
Posts 2,317
Followers ▼ 61
Following 308
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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 13,979
Followers ▼ 44
Following 1,196
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Cat 🐈🥗 (D.Burch) blobcatrainbow
@[email protected]

Privacy advocate 〱 Malware analyst 〱 Cybersecurity
〰️ ⁠InfoSec 〰️ ⁠DFIR 〰️ ⁠CISSP 〰️ ⁠黑客 〰️ ⁠Katzenmädchen
ablobcatmaracasevil ⁽ʰᵒᵖᵉ ʸᵒᵘ ˡⁱᵏᵉ ᶜᵒʳⁿʸ ʲᵒᵏᵉˢ ᵃⁿᵈ ᶜᵃᵗˢ⁾

【 Professional Computer Booper 】
Even my brain has certs (asd,adhd,...)
Gender: a threat model (they/them/idc)

🎖️ Lt. Colonel in the AI Resistance 🚫

🐆🐈🐯🐱🐾😿😸😹😺😻😼😽😾🙀🦁🐈‍⬛
meow :3

justmytoots.com/@catsalad@info

Last posted Less than a day ago
Posts 48,640
Followers ▼ 42
Following 4,472
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Kevin Beaumont
@[email protected]

Cybersecurity weather person and award winning shitposter. Shitposting is an anagram of Top Insights. You may be surprised to know I am not representing my employer here and these are not their opinions.

I have Direct Messages disabled - you can send them, but I will never receive them.

Last posted 1 day ago
Posts 4,289
Followers ▼ 36
Following 768
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heise Security
@[email protected]

News und Hintergrund-Geschichten von heise Security - dem Sicherheitsportal von heise online.

Offizieller Account
🤖 Die meisten Posts sind automatisiert

heise.de/security/impressum.ht

Last posted 1 day ago
Posts 3,699
Followers ▼ 35
Following 0
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Stefan Alvemo 🇪🇺
@[email protected]

🇸🇪 Förespråkar ett suveränt EU som global maktfaktor – genom pålitlig handel, digital styrka, konkurrenskraft och robust försvar. Sverige som drivkraft i ett starkt EU.

🇨🇦 Championing a sovereign EU as a global power – through reliable trade, digital strength, competitiveness, and robust defense. Strong nations in a united EU.

Last posted 1 day ago
Posts 33
Followers ▼ 31
Following 1,013
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Open source privacy and security focused mobile OS with Android app compatibility.

Last posted Less than a day ago
Posts 14,501
Followers ▼ 30
Following 0
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The Internet's Observatory: Tracking cybersecurity and digital governance • connectivity and democracy • tools and policy for change • [email protected]

Last posted 1 day ago
Posts 954
Followers ▼ 27
Following 0
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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 8,329
Followers ▼ 24
Following 628
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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 1 day ago
Posts 2,486
Followers ▼ 19
Following 601
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Insecurity Princess 🌈💖🔥
@[email protected]

I write about power dynamics in engineering management

Insecurity Princess. Netflix Clod Infracture Security Manager. Queer femme mathematician. Dismantling systemic barriers in tech, one fencepost problem at a time

Wife of infosec.exchange/@sophieschmieg

Last posted Less than a day ago
Posts 9,175
Followers ▼ 17
Following 330
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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 1 day ago
Posts 1,898
Followers ▼ 15
Following 644
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Kuketz-Blog 🛡
@[email protected]

Kuketz-Blog: Digitale Unabhängigkeit ✊
Widerstand gegen Überwachungskapitalismus.

| | | | | | | |

Hier schreibt die Redaktion des Kuketz-Blogs:
/kuk @kuketz
/meb @rufposten
/lax @lacrosse

Hilfe & Support: kuketz-forum.de/
Impressum: kuketz-blog.de/impressum/
Toots werden nach 2 Jahren gelöscht ✅

Last posted 1 day ago
Posts 2,716
Followers ▼ 15
Following 32
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Trend Zero Day Initiative
@[email protected]

Trend Zero Day Initiative™ (ZDI) is a program designed to reward security researchers for responsibly disclosing vulnerabilities.

Last posted 1 day ago
Posts 1,168
Followers ▼ 14
Following 7
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Zack Whittaker
@[email protected]

Security editor, TechCrunch
Email: [email protected]
Signal: zackwhittaker.1337
New York, NY

Last posted 1 day ago
Posts 3,229
Followers ▼ 12
Following 437
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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 4,235
Followers ▼ 12
Following 482
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David J. Bianco (He/Him)
@[email protected]

Threat Hunting, Cyber Threat Intelligence, incident detection and response. SANS Certified Instructor. Special interest in helping newbies get into the field. He/Him

Last posted 1 day ago
Posts 474
Followers ▼ 11
Following 270
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CISA KEV Tracker
@[email protected]

🦅Posts new records seen from the CISA.gov Known Exploited Vulnerabilities (KEV) Catalog (cisa.gov/known-exploited-vulne)
🦅Run by @cityhallin

Last posted 1 day ago
Posts 356
Followers ▼ 10
Following 0
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Dolf van der Haven 🐘🐓
@[email protected]

Various interests | Politics | Science | Information Security | Service Management | Chickens | Available in 🇳🇱🇬🇧🇲🇫🇩🇪🇵🇹 | 🇪🇺🏳️‍🌈🇺🇦

Last posted 1 day ago
Posts 3,958
Followers ▼ 10
Following 232
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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 49,981
Followers ▼ 9
Following 3,853
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Security Writer donor
@[email protected]

Multi award-winning Security Adviser. Technical Auditor. Speaker. Author.

I specialise in organisational and operational security. I help people do better. 
Currently clean on OpSec.

Donor: Infosec.exchange donor

 

GNU Terry Pratchett

Last posted 1 day ago
Posts 103
Followers ▼ 9
Following 930