computer security person. former helpdesk.

The world’s premier hacker conference. Serving the global hacker community since 1993. Defcon.org Forum.defcon.org Defcon.social

Årets säkerhetsprofil 2021 – Founder of Nikka Systems/cyber security geek. Media: +46735181000 (Signal). @karlemilnikka on Mastodon: http://social.nikkasystems.com.

I write curl. I don't know anything. I am @bagder@mastodon.social Weekly email at https://lists.haxx.se/listinfo/daniel

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

Writer for WIRED. Author of SANDWORM. New book, TRACERS IN THE DARK: The Global Hunt for the Crime Lords of Cryptocurrency, out now. agreenberg@wired.com. Andy.01 on Signal.

Just thinking out loud.

You build it, we break it. https://recurity-labs.com

Security Janitor

Penetration tester, founder of Security Fest, podcaster at Säkerhetspodcasten.

A fast, trustworthy, and easy-to-use VPN is a good first step toward reclaiming your privacy. Just €5/month. For your right to privacy. For support, contact us via email: support at mullvadvpn dot net

official Bluesky account (check username👆) Bugs, feature requests, feedback: support@bsky.app