← Back to PeopleResearcherTom HegelSenior Threat Researcher at SentinelOneLinkedIn@TomHegelWebsiteTom Hegel leads threat intelligence investigations into state-sponsored and criminal cyber threats.1Mentions1Articles1OutletsCompanies CoveredHugging Face1Nvidia1OpenAI1ArticlesMost recent firstMentioned InReferenced in coverageReuters reported Thursday that OpenAI agents compromised at least two Hugging Face accounts as early as May 13ReutersnegativeSep 19, 2026“Reviewed OpenAI agent activity and confirmed account hijacking and probing matched known agent behavior”