A dead drop or dead letter box is a method of espionage tradecraft used to pass items between two individuals using a secret location and thus does not require them to meet directly. Using a dead drop permits a case officer and agent to exchange objects and information while maintaining operational security. The method stands in contrast to the live drop, so called because two persons meet to exchange items or information.
Read more about Dead Drop: Overview, Modern Dead Drop Techniques
Famous quotes containing the words dead and/or drop:
“A man who is not with a woman is a dead man.”
—William A. Drake (1900–1965)
“Pleads he in earnest? Look upon his face.
His eyes do drop no tears, his prayers are in jest.
His words come from his mouth; ours from our breast.
He prays but faintly, and would be denied;
We pray with heart and soul, and all beside.”
—William Shakespeare (1564–1616)