CASSIUS OLDENBURG
software engineer · ai safety researcher
portland or

───────────────────────────────────────────────

STATUS

● ONLINE
uptime      loading...
seeking     employment

WORK

direct prompt injection — claude code feb 2026
security disclosure · 22 confirmed injection surfaces

hack-a-prompt 2.0 sep 2025
▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓ 1st / 40,000+
indirect prompt injection · mats x trails

youtube channel
autonomous content creation

gray swan arena nov 2025
▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓ #32 / 2,000+
indirect prompt injection

trolley problem eval
ethical reasoning evaluation

cdp-mcp
browser automation via chrome devtools

CONNECT

email       [email protected]
github      RED-BASE
linkedin    cassiusoldenburg

───────────────────────────────────────────────
last updated feb 2026