espía
foreign agent ; infiltrator ; spy ; undercover agent ; mole ; spook ; secret agent ; stool pigeon ; snoop.
I am sure I am being spied upon by foreign agents.
We librarians are already infiltrators into the stale round of our readers' domestic daily life.
During these campaigns, black soldiers served as militiamen, guides, teamsters, and spies.
During the one-day trials of the arrested dissidents four independent librarians testified for the prosecution, revealing themselves to be undercover agents.
On the one hand it is a tale of espionage and mole hunting, and on the other it is an elegiac drama of remembrance and departure.
Wherever there are diplomats, spooks are not far away.
He used the University as his recruiting ground to enlist bright, patriotic young men to serve as secret agents.
There is only one proper method of exposing the stool pigeons - and that is mass exposure, creating mass hatred against these rats.
Every single email she wrote in secret has been read by snoops.
espía doble
double agent
Ken talked his way out of it by revealing he was in fact also a double agent.
hacerse espía
go undercover
He went undercover for the Library of Congress to obtain forbidden maps, books and documents essential for victory in Europe.
jefe de espías
spymaster
Even if CIA spymasters could infiltrate the innermost Kremlin, they would still be clueless about what was happening in the rest of Russia.
página espía [En Internet, página web que conectada a una cámara muestra los hechos que acontecen en tiempo real]
spy page
Internet peep shows, known as cam pages, spy pages, and office cams offer a type of telepresence.
programas espía [En Internet, programa pirata que se infiltra en el ordenador sin permiso y recoge información sobre los movimientos en Internet del usuario para luego enviarle propaganda]
spyware
This is a free program available for download that is meant to detect and remove 'spyware'.
programas espía de anuncios [En Internet, programa pirata que se infiltra en el ordenador sin permiso y recoge información sobre los movimientos en Internet del usuario para luego enviarle propaganda]
adware
The author describes the dangers posed to Internet users by the inadvertent downloading of software called spyware or adware, designed to gather information about a computer user's online activity, and use it for marketing purposes.
propio de espías
cloak-and-dagger
There is also a large amount of information that is kept secret: not merely cloak-and-dagger state secrets, but vast quantities of confidential technical and commercial data.
virus espía [Virus informático]
snoop
Firefox is polished, as easy to use as Internet Explorer and, most compelling, much better defended against viruses, worms and snoops.
