Johannes Ullrich, Ph.D.
Collector of logs, packets, and malware. Dean of Research at SANS.edu. Go Sentinels!
@kimzetter.bsky.social
Journalist - cyber/natn'l security. Speaker. Author - COUNTDOWN TO ZERO DAY: Stuxnet and the Launch of the World's First Digital Weapon Signal: KimZ.42 https://www.amazon.com/Countdown-Zero-Day-Stuxnet-Digital/dp/0770436196 https://www.zetter-zeroday.com
@agreenberg.bsky.social
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.
@dmitri.silverado.org
Geopolitics, Russia, China, Cyber Chairman @silverado.org Author of WorldOnTheBrink.com Host GeopoliticsDecanted.com podcast Founder Alperovitch Institute for Cybersecurity Studies at Johns Hopkins SAIS Co-Founder CrowdStrike @DAlperovitch elsewhere
@hacks4pancakes.com
I am eminently qualified to speak from experience about a variety of dumpster fires. ICS DFIR at Dragos, martial artist, marksman, humanist, level 14 Neutral Good rogue, USAF retired. I post *very serious* things about infosec. Thoughts my own. Enby. 🏳️🌈
@ejohn20.bsky.social
Cloud, code, security automation, boating, biking, beer, and bourbon. https://pumasecurity.io
@chriselgee.bsky.social
Full-time Christian, husband, dad of 4, nerd @Counter Hack; Certified SANS instructor; Cyber Soldier; GSE #259
@bojanz.bsky.social
IT Security guy, penetration testing is my thing. One of the SANS Internet Storm Center handlers at https://isc.sans.org. SANS SEC542 instructor and course co-author, SEC565 instructor. I lead the penetration testing team at INFIGO, https://www.infigo.is
@infosec.skyfleet.blue
Relay Tracking News & Blogs about infosec, cybersec - source removal/addition suggestions welcome ! CVE : check out @cve.skyfleet.blue 🆘 @skyfleet.blue
@bsky.app
official Bluesky account (check username👆) Bugs, feature requests, feedback: support@bsky.app