What does STB mean in Unclassified?
This page is about the meanings of the acronym/abbreviation/shorthand STB in the Miscellaneous field in general and in the Unclassified terminology in particular.
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What does STB mean?
- In former Czechoslovakia, State Security or StB / ŠtB, was a plainclothes secret police force from 1945 to its dissolution in 1990. Serving as an intelligence and counter-intelligence agency, it dealt with any activity that could possibly be considered anti-communist.