"New York Police Department surveillance cameras near the September 11 Memorial in Lower Manhattan, New York, NY, USA"

Surveillance cameras, jail, Düsseldorf prison, North Rhine-Westphalia, Germany, Europe

"Signage, """"King"""" with video surveillance cameras in the parking lot of a roadhouse, Dortmund, Ruhr district, North Rhine-Westphalia, Germany, Europe"

"Sign, """"Videouberwacht"""", German for """"video surveillance"""", Charlottenburg, Berlin, Berlin, Germany, Europe"

Surveillance camera in front of a building, moving camera inside a glass ball

"180 degree surveillance camera on the corner of a house, security, surveillance"

"Sign, """"Videoueberwachung"""", German for """"video surveillance"""" on the fence of an industrial company, Germany, Europe"

"Camera surveillance with street names in the Christian Quarter in the Old City, Jerusalem, Israel, Middle East, Asia"

Federal Intelligence Service BND, surveillance camera, security, terrorism, Berlin, Germany, Europe

"Surveillance camera, Rodeo Drive street sign, in front of the BVLGARI store, Rodeo Drive luxury shopping street, Beverly Hills, Los Angeles, California, United States of America, USA, PublicGround"

Sign "Dieser Bereich wird videoueberwacht", German for "this area is under video surveillance", video surveillance

Sign "Dieser Bereich wird videoueberwacht", German for "this area is under video surveillance", on a computer screen

A warehouse with numerous working arms

Airport Security 2004 Linda Braucht (20th C. American) Computer graphics

Masked man holding dagger, laptops with murder victims on screen in background, digital composite.

Data security, conceptual artwork

Big brother, conceptual artwork

Big brother, conceptual artwork

Digitally restored war propaganda poster.

Mast with surveillance cameras