Data exfiltration
Removal of data, especially the unauthorized removal of data, from a system or a network.
Data loss prevention
Measures taken to prevent loss or compromise of data. Commonly used to describe software designed to accomplish such prevention.
Data remanence
Residual representation of data that remains even after attempts have been made to remove or erase the data.
Data segregation
Division of data into various categories for purposes of dividing or restricting access to different classes of data.
Dead-box forensics
A forensic technique where practitioners capture an entire image of a system and analyze the contents offline.
Decryption
The process of converting encrypted data into something that a human or computer can understand. Taking ciphertext and converting it into plaintext.