logo FEDIDEVS

FEDIDEVS

The most popular Security accounts on Mastodon.

Popular security Security
Header Image

Freelance Journalist. Industry Decarbonization, Climate, Energy, IT-Security.

Last posted 2 days ago
Posts 2,046
Followers 4,264
Following ▼ 372
Header Image

Scientist, safecracker, etc. McDevitt Professor of Computer Science and Law at Georgetown. Formerly UPenn, Bell Labs. So-called expert on election security and stuff. twitter.com/mattblaze on the Twitter. Slow photographer. Radio nerd. Blogs occasionally at mattblaze.org/blog . I probably won't see your DM; use something else. He/Him. Uses this wrong.

Last posted Less than a day ago
Posts 21,322
Followers 35,014
Following ▼ 364
Header Image

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

Last posted Less than a day ago
Posts 2,409
Followers 77,584
Following ▼ 308
Header Image
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 weeks ago
Posts 203
Followers 4,127
Following ▼ 305
Header Image

Writer, migrant, surprisingly nice in person. I write, these days mostly explainers. Old queer. I would rather be blocked than tone policed. More meme literate than I should be at this age. I mainly shitpost, then sometimes make you cry. ❤️
(I take help, thanks)

Last posted 1 day ago
Posts 8,614
Followers 3,513
Following ▼ 299
Header Image
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 Less than a day ago
Posts 2,830
Followers 4,334
Following ▼ 280
Header Image

I know a thing or two about AirPods. App developer, security researcher. 🏳️‍🌈🧩

Last posted 1 week ago
Posts 808
Followers 13,575
Following ▼ 280
Header Image

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 3 days ago
Posts 3,969
Followers 6,566
Following ▼ 274
Header Image

PIMfluencer

karl-voit.at/about/

Influencing myself all the time. Rabbit-hole investigator.

Hide my German posts via selecting your preferred language(s) via:
Preferences→Other→Filter languages (will work in future)

I don't fav read toots.

emacs orgmode graz

Joined Mastodon 2017-11

Indexed on tootfinder

NOT political correct!

Last posted 1 day ago
Posts 31,125
Followers 3,302
Following ▼ 274
Header Image
Ashley - Serious Security Scientist
@[email protected]

Leader of a global and world-class cyber security team that provides innovative security solutions for a publicly traded and rapidly growing biotech company.

Last posted 7 months ago
Posts 6
Followers 4,261
Following ▼ 273
Header Image
Lenny Zeltser
@[email protected]

Builder of security products and programs. Teacher of those who run them. // CISO at Axonius. Author & Faculty Fellow at SANS Institute. Creator of REMnux.

I'm a cybersecurity executive with deep technical roots, product management experience, and a business mindset. As CISO at Axonius, I lead the security and IT program, focusing on trust and growth. I'm also a Faculty Fellow at SANS Institute and the creator of REMnux, a popular Linux toolkit for malware analysis. I share my perspectives on security leadership and technology at zeltser.com.

Last posted 4 days ago
Posts 188
Followers 3,352
Following ▼ 268
Header Image
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 7,643
Followers 3,715
Following ▼ 262
Header Image

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 36,049
Followers 5,619
Following ▼ 251
Header Image
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 2,380
Followers 5,876
Following ▼ 221
Header Image

Founder of CleanBrowsing, Sucuri, Trunc and OSSEC. Former VP Engineering, GoDaddy - CTO, Sucuri. Builder and breaker by heart...

Last posted 1 week ago
Posts 1,181
Followers 6,306
Following ▼ 215
Header Image
Martin Kleppmann
@[email protected]

Author of “Designing Data-Intensive Applications”, researcher at TU Munich, formerly University of Cambridge. Distributed systems, security protocols, databases. he/him.

Last posted 2 weeks ago
Posts 256
Followers 5,030
Following ▼ 212
Header Image

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 605
Followers 5,196
Following ▼ 207
Header Image

Reverse engineer, file formats expert.
Corkami, CPS2Shock, PoC||GTFO, Sha1tered, Magika...
Security engineer @ Google. He/him.

Last posted 1 month ago
Posts 785
Followers 3,261
Following ▼ 195
Header Image
Last posted 1 day ago
Posts 1,437
Followers 17,688
Following ▼ 193
Header Image

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 6 days ago
Posts 201
Followers 2,747
Following ▼ 171
Header Image
Matthew Garrett
@[email protected]

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

Last posted 1 day ago
Posts 5,926
Followers 15,890
Following ▼ 167