The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 16, 2017
Filed:
Feb. 10, 2015
Symantec Corporation, Mountain View, CA (US);
Binu Chandrasekara Pillai, Sunnyvale, CA (US);
Ramzi Abi Antoun, San Francisco, CA (US);
Yuval Tarsi, Lafayette, CA (US);
Symantec Corporation, Mountain View, CA (US);
Abstract
The present disclosure relates to using signatures in a data loss prevention system. According to one embodiment, a DLP system identifies an occurrence of a data loss prevention (DLP) incident triggered by content and a DLP rule. The DLP system generates a first signature representing the DLP incident based on a specific pattern inherent to the content which triggered the DLP incident. The DLP system compares the first signature to one or more second signatures generated from other DLP incidents associated with the DLP rule. Upon determining the first signature matches at least one of the second signatures, the DLP system assigns an event status of the second matching signature to the first signature.