Utilising the key concepts of covert investigation and surveillance to track, observe and record the movements, activities and interactions of denoted persons of interest in order to establish potential areas of compromise with regards to information security and sensitive data.
This kind of operation can provide valuable, timely intelligence that can be used to mitigate against loss of privileged information and prevent damaging leaks and passage of private material, thus providing a precautionary level of security to corporate companies, groups and/or individuals.