← Back to PeopleECResearcherEilon CohenSecurity researcher at Pillar SecurityLinkedInA security researcher at Pillar Security.1Mentions1Articles1OutletsCompanies CoveredAntigravity1Cursor1Cymulate1Google1OpenAI1Pillar Security1ArticlesMost recent firstMentioned InReferenced in coverageFour coding agents had the same porous-boundary problemBleepingComputercautiousJul 23, 2026“Led research team that discovered sandbox escapes in Cursor, Codex, Gemini CLI, and Antigravity coding agents.”