Signals intelligence

Rarity: Uncommon

A topic a little better known than average, read and translated beyond its own country.

Rarity follows how well known the article is: its views on the French and English Wikipedia over a year, and the number of languages it exists in.

At a glance

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Notion

Domain

Science and technology

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What Wikipedia says

Signals intelligence (SIGINT) is the act and field of intelligence-gathering by interception of signals, whether communications between people (communications intelligence—abbreviated to COMINT) or from electronic signals not directly used in communication (electronic intelligence—abbreviated to ELINT).

Excerpt from the Wikipedia article “Signals intelligence”, under the CC BY-SA 4.0 license. Read the article on Wikipedia

Image: Jean-Michel Roche, CC BY-SA 3.0, via Wikimedia Commons.