Unverified50% confidenceFactExact time
What led to Trigon's exposure was CIA translator Karl Kocher, who secretly worked for Czech intelligence and passed information back to the KGB through Czech intelligence.
1
Sources
50%
Confidence
Long-term
Relevance
10/15/2026
First Seen
Sources
The CIA's First Female Agent in Moscow: Inside the Cold War's Riskiest Operation
youtubeNational Geographic10/15/2026
Related Entities
Related Claims
UnverifiedThe CIA ultimately gave Trigon a pen containing a poison ampoule so that he could die instantly if arrested.54% similarUnverifiedThe KGB's surveillance system was widely recognized as the elite of the elite, and all male CIA officers stationed in Moscow were under constant KGB surveillance and unable to meet safely.50% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/1038196API
curl https://kongchang.com/api/v1/knowledge/claims/1038196MCP
get_claim(id=1038196)