#Cybersecurity Aficionado, #Privacy Advocate, #Podcaster, Founder and Co-Host of the Shared Security Podcast @sharedsecurity #podcast

I like to talk about: #cybersecurity #infosec #appsec #privacy #humanrights #leadership #management #podcasting #running #cycling #cats #scifi #cyberpunk #music #books

Thoughts, rants, and opinions are my own.

Also here: @d-m.bsky.social

Infosec, Trust & Safety, but mostly screaming into the void

[ttl=14d]

Official account of the Volatility Memory Analysis Project and Windows Malware and Memory Forensics Training.

Security information portal, testing and certification body.
Organisers of the annual Virus Bulletin conference.

Just doing my undue diligence.

ISP vet, password cracker (Team Hashcat), security demi-boffin, YubiKey stan, public-interest technologist, AK license plate geek. Husband to a philosopher, father to a llama fanatic. Views his.

Day job: Enterprise Security Architect for an Alaskan ISP.

Obsessed with security keys:
techsolvency.com/mfa/security-keys

My 2017 #BSidesLV talk "Password Cracking 201: Beyond the Basics":
youtube.com/watch?v=-uiMQGICeQY&t=20260s

Followed you out of the blue = probably stole you from follows of someone I respect.

Blocked inadvertently? Ask!

Am I following a dirtbag? Tell me!

Photo: White 50-ish man w/big forehead, short beard, & glasses, grinning in front of a display of Alaskan license plates.

Banner: 5 rows of security keys in a wall case.

#NonAIContent

#hashcat #Alaska #YubiKeys #LicensePlates

P.S. I hate advance-fee scammers with the heat of 400B suns

❤️:⚛👨‍👩‍👧🛡🙊🌻🗽💻✏🎥🍦🌶🍫

Father. Grandpa. Geek. Former journalist.
Hacker.
Security researcher.
Board of directors @CircleCityCon (RIP)
CMO @BSidesLV
Member: @CuratedIntel

Infosec researcher | Find me @ https://shellsharks.com

#fedi22 #infosec #cybersecurity #tech #indieweb #apple searchable

Profile picture: A red shark holding a terminal window shaped like a surfboard. The terminal reads “> whoami shellsharks”

https://keyoxide.org/FA7AC5E3626AEF016A5AD0BB172E73E0A585273E

Head of Education and Community at #Semgrep

Author of Alice and Bob Learn Application Security!
She/her/lady/woman. shehackspurple.CA

Secure Coding Training and Public Speaking Inquiries & other:
Tanya (at) shehackspurple (dot) ca

#AppSec, #DevSecOps

Red Team Operator @CertSG - http://rtfm.re/en/ Founder - Admin of Red-Team VX Community - Payloads enthusiast - Minitel beta-tester in the 90's

Lord of Loaders @volexity

When these frail shadows we inhabit now have quit the stage, we'll meet and raise a glass again together in Valhalla.

Security Researcher. Writer. Would-be musician. Maintainer of Manalyze and Gepetto. Trolling on a purely personal capacity.

Malwares reversing, IT security, Ethical hacking, Unix like, ...

Sr. Security Researcher at Microsoft

Technologist at Amnesty Tech - Security Lab


Professional troublemaker at Stichting Hart voor internetvrijheid.

He/him

The Botnet and Malware Ecosystems Fighting Conference
12th ed - Workshops (20th) & Conference (21st-23rd) May 2025 in Angers, France

Enjoy when humans are using machines in unexpected ways. I break stuff and I do stuff.

The other side is at @a (photography, art and free software at large)

#infosec #opensource #threatintelligence #fedi22 #threatintel

Author, game designer, technologist, teacher.

Helped to create the CVE and many other things. Fixed autorun for XP. On Blackhat Review board.

Books include Threats: What Every Engineer Should Learn from Star Wars (2023), Threat Modeling: Designing for Security, and The New School of Information Security.

Following back if you have content.

He/him
No spoons, only knives

Lapsed craftsperson
Too-earnest chronic illness fuckup

Header image is a church sign that reads:
THOSE PREVENTING HISTORY
FROM BEING TAUGHT
INTEND TO REPEAT IT

Profile image by @heyheymomo.
A smiling amorphous cartoon blob gleefully riding a bicycle.
It has swept back handlebars and the back tire is kicking up a modest cloud of dust.

note to prospective followers:
new accounts with no posts or few interactions will be blocked
mastodon.social and any .de users are suspect by default
will follow any jortser almost uncritically

:donor: