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FEDIDEVS

The most popular Security accounts on Mastodon.

Popular security Security
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PIMfluencer

karl-voit.at/about/

Influencing myself all the time. Rabbit-hole investigator.

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I don't fav read toots.

emacs orgmode graz

Joined Mastodon 2017-11

Indexed on tootfinder

Can't buy my recommendation except by showing excellence

NOT political correct

Last posted ▼ 1 day ago
Posts 33,799
Followers 3,464
Following 292
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Unix Berzerker, Pundit on Risky Business, and retired hacker con organiser (Kiwicon!). Would enjoy the cloud future more if AWS was just one big Solaris box, and we could hilari-shell it via SunRPC. 
Was @metlstorm on Twitter.

Last posted ▼ 1 day ago
Posts 211
Followers 2,752
Following 170
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Wladimir Palant
@[email protected]

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

Last posted ▼ 1 day ago
Posts 6,039
Followers 3,427
Following 8
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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 9,581
Followers 13,492
Following 696
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SANS Internet Storm Center - SANS.edu - Go Sentinels!
@[email protected]

isc.sans.edu - Global Network Security Information Sharing Community - honeypots, firewall logs, malware. SANS Technology Institute college research project

Last posted ▼ 1 day ago
Posts 2,117
Followers 7,940
Following 15
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Gynvael Coldwind 🐈
@[email protected]

security researcher/programmer ⁂ Paged Out! lead ⁂ Dragon Sector CTF founder/player ⁂ technical livestreamer ⁂ slide maker ⁂ he/him

Last posted ▼ 1 day ago
Posts 224
Followers 4,198
Following 306
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Catalin Cimpanu
@[email protected]

Cybersecurity reporter for Risky Business

Last posted ▼ 1 day ago
Posts 132
Followers 19,000
Following 439
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Your friendly neighbourhood Cloud Island administrator.

Aotearoa New Zealand immigrant.

Pōneke resident.

Founder of eiara.nz. Does DevOps, culture, and tells you how security impacts everything you design.

Yes, I'm that Aurynn: blog.aurynn.com/2015/12/16-con

Tech culture commentator.

Your cutest cyberpunk trans pocket friend.

Moth girl. Occasional voidkin.

Last posted ▼ 1 day ago
Posts 37,121
Followers 5,676
Following 253
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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 16,456
Followers 116,872
Following 1,324
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Steve Bellovin
@[email protected]

I'm an affiliate scholar at Georgetown's Institute for Technology Law and Policy, and a computer science professor emeritus and former affiliate law prof at Columbia University. Author of "Thinking Security". Dinosaur photographer. Not ashamed to say that I’m still masking, because long Covid terrifies me.

Last posted ▼ 1 day ago
Posts 4,325
Followers 4,555
Following 284
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Eleanor Saitta
@[email protected]

Thinking about security, failure, change, art, and living. Recruiting barbarians; complicate your narratives. Fractional CISO to startups via Systems Structure Ltd. HEL/NYC/LON

Last posted ▼ 1 day ago
Posts 8,126
Followers 3,812
Following 264
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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 4,479
Followers 75,286
Following 786
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Security BSides
@[email protected]

Security BSides Global account, managed (for now) by @jack_daniel.
(Note: tried but can't verify the wiki, it doesn't support the rel tag)

Last posted ▼ 1 day ago
Posts 2,731
Followers 2,488
Following 99
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Mysk🇨🇦🇩🇪
@[email protected]

We're two developers and occasional researchers on two continents. 🇨🇦🇩🇪

Last posted ▼ 2 days ago
Posts 1,316
Followers 3,308
Following 172
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I know a thing or two about AirPods. App developer, security researcher. 🏳️‍🌈🧩

Last posted ▼ 2 days ago
Posts 981
Followers 13,849
Following 303
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Scary 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/

BuyMeACoffee: buymeacoffee.com/infosecexchan

You can also support with a one-time donation using PayPal to "[email protected]".

Last posted ▼ 2 days ago
Posts 45,124
Followers 41,029
Following 3,485
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DEF CON is the world's most influential hacker conference. Held every year since 1993 in Las Vegas, Nevada, DEF CON is the hub of a global community of hackers, security geeks and curious technophiles.

Last posted ▼ 2 days ago
Posts 2,583
Followers 19,506
Following 730
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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 ▼ 2 days ago
Posts 2,840
Followers 85,995
Following 311
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Tarah Wheeler
@[email protected]

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

Last posted ▼ 3 days ago
Posts 1,792
Followers 10,723
Following 61
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Last posted ▼ 3 days ago
Posts 1,454
Followers 17,834
Following 192
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be good, don't die
| Hacking | Shenanigans

Last posted ▼ 4 days ago
Posts 3,751
Followers 6,792
Following 553