Surveillance is used by citizens, for instance for protecting their neighborhoods. It is widely used by governments for intelligence gathering, including espionage, prevention of crime, the …

The meaning of SURVEILLANCE is close watch kept over someone or something (as by a detective); also : supervision. How to use surveillance in a sentence.

SURVEILLANCE definition: 1. the careful watching of a person or place, especially by the police or army, because of a crime…. Learn more.

Feb 20, 2025 · Modern security uses different types of surveillance for a well-rounded security strategy. Learn about the 6 surveillance methods and their uses in the industry.

Surveillance is one of the most common methods law enforcement officials use to investigate suspects and gather evidence. It can be accomplished with the knowledge of the person being …

Surveillance definition: a watch kept over a person, group, etc., especially over a suspect, prisoner, or the like.. See examples of SURVEILLANCE used in a sentence.

Nov 21, 2023 · What does surveillance mean? Surveillance means observing a person or area to gain information. Surveillance can be done to investigate a suspicious person or monitor an …

Definition of surveillance noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

We offer a wide range of home security and home surveillance systems, as well as interactive services that also help make homes more comfortable and energy efficient.

May 4, 2025 · Its professionals provide comprehensive home security solutions through surveillance devices that record footages 24/7, motion-activated, or via scheduling. Some of …