The effectiveness of data loss prevention (DLP) solutions remains obscure, especially with respect to the types of attacks they claim to protect against. A systematic analysis of HTTP data leakage vectors and a test of three content-based DLP solutions give insight into these solutions' vulnerabilities.
['David Gugelmann', 'Pascal Studerus', 'Vincent Lenders', 'Bernhard Ager']
Can Content-Based Data Loss Prevention Solutions Prevent Data Leakage in Web Traffic?