security measures is a noun meaning "measures taken as a precaution against theft or espionage or sabotage etc.". It carries one recorded sense.
measures taken as a precaution against theft or espionage or sabotage etc.
“military security has been stepped up since the recent uprising”
Definitions, synonyms and semantic relations for security measures come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.