Yes, SAFR can operate in certain Visual Processing Modes such that it only stores biometric information (i.e. the facial images themselves aren't stored) or where it doesn't store any biometric data at all. For example, in "Anonymous Traffic Monitoring" mode, no biometric signature or face image is stored. Instead, the signature is only used to identify faces while subjects are tracked through the camera view and the signature is discarded as soon as the subject leaves the filed of view.