Karl Koch ✓ Source-based stable German hacker (1965-1989)
Lived 1965 to 1989 · aged 24 Fame 49.1
Momentum 0.6
Languages 10
In century #63,520
Karl Werner Lothar Koch was a German hacker in the 1980s, who called himself "hagbard", after Hagbard Celine. He was involved in a Cold War computer espionage incident.
About this person Country
Germany
Dates
Lived 1965 to 1989 · aged 24
Written about in
10 languages
Score breakdown Momentum 1
Historical 9
Attention shift 0
Source confidence 65
Completeness 55
Readers 60 days to June 19, 2026 3,753 readers, 30 days to June 19, 2026 Counted to June 19, 2026, not since.
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Share card Karl Koch 49.1 fame.am Sources 12 sources · Wikipedia in 10 languages Fame.am measures public visibility signals. It does not measure human value, talent, morality, or credibility.
Germany