female it engineer working and coding program at night - surveillance stock videos & royalty-free footage
cu, police officer looking through binoculars sitting in police van, staten island, new york city, new york state, usa - surveillance stock videos & royalty-free footage
medium shot reenactment of a man pulling files from the filing cabinet during the 1980s - surveillance stock videos & royalty-free footage
the police officer uses high technology and a tablet to view important information that he can receive in real time, which allows him to react quickly to offenses. - surveillance stock videos & royalty-free footage
wide shot surveillance cam man stealing car in parking garage - surveillance stock videos & royalty-free footage
shot to illustrate security, technology and identity themes - surveillance stock videos & royalty-free footage
at the control center of the xi'an metro,shaanxi,china. - surveillance stock videos & royalty-free footage
cu security camera showing people walking in office building / los angeles, california, usa - surveillance stock videos & royalty-free footage
a team of agents works on a digital tablet, studying the latest intelligence - surveillance stock videos & royalty-free footage
futuristic user interface with hud and infographic elements - surveillance stock videos & royalty-free footage
ecu, shaky, police officer looking through binoculars sitting in police van, staten island, new york city, new york state, usa - surveillance stock videos & royalty-free footage
close-up shot reenactment of the hands of two men checking documents and blueprints during the 1980s - surveillance stock videos & royalty-free footage
cctv grid showing people shopping, cctv camera monitoring - surveillance stock videos & royalty-free footage
no signal tv illustration. interference. noise tv screen interfering signal. retro televisor. television noise - surveillance stock videos & royalty-free footage
student watching screen, reflection in glasses bu co ed rs - surveillance stock videos & royalty-free footage
cu of young woman using her smart phone in her house. - surveillance stock videos & royalty-free footage
out of focus shot reenactment of a man working in the office seen through the door window in the 1980s - surveillance stock videos & royalty-free footage
out of focus shot reenactment of a group of men sitting around a table and checking documents during the 1980s - surveillance stock videos & royalty-free footage
ecu, cgi eye scan of female eye approving access/ auckland, new zealand - surveillance stock videos & royalty-free footage
cu r/f businessman writing on glass wall and thinking / singapore - surveillance stock videos & royalty-free footage
out of focus reenactment shot of a man giving a secret folder to another man during the 1980s - surveillance stock videos & royalty-free footage
wireframe city tracking target, with blue background, top view from above, pursuing the target. - surveillance stock videos & royalty-free footage
the operator controlling the drone sees a digital interface, which displays a digital map and an automatic tracking system. - surveillance stock videos & royalty-free footage
computer generated satellite view of the united states / zoom in to view of new york area / zoom in view of new york city / zoom in tracking shot of car on lower manhattan street - surveillance stock videos & royalty-free footage
shot to illustrate security, technology and identity themes - surveillance stock videos & royalty-free footage
medium close up pan-right - a police car drives on a city street/hollywood, california, usa - surveillance stock videos & royalty-free footage
medium angle of several television monitors and videotape recorders in surveillance room. several tv monitors showing video footage of lower class motel room interiors. could be spying, voyeurism. video camera, control panel, switches. - surveillance stock videos & royalty-free footage
ms pan traffic officials watching multi-vision video screens showing traffic conditions / chongqing, sichuan province, china - surveillance stock videos & royalty-free footage
a special service employee uses a digital tablet to access real-time information. - surveillance stock videos & royalty-free footage
aerial view of singapore modern city and communication network, smart city. internet of things. information communication network. sensor network. smart grid. conceptual abstract. - surveillance stock videos & royalty-free footage
out of focus shot reenactment of two guards leading a prisoner along the corridor and one of them shooting him during the 1980s - surveillance stock videos & royalty-free footage
medium angle of several television monitors and videotape recorders in surveillance room. several tv monitors showing video footage of motel room interiors. could be spying, voyeurism. video camera, control panel, switches. - surveillance stock videos & royalty-free footage
wide shot high angle surveillance cam car footage and pedestrians - surveillance stock videos & royalty-free footage
woman using smartphone with opened delivery service tracking mobile app, checking order status ,order tracking system. - surveillance stock videos & royalty-free footage
shot to illustrate security, technology and identity themes - surveillance stock videos & royalty-free footage
