The forensic investigation of enterprise rights protection is to conduct an in-depth investigation of the infringement facts when the enterprise is infringed. The common case includes disclosures of maintaining trade secret, trademark infringement, sales of counterfeit goods, unauthorized sales and contract defaults, etc., These cases will cause countless losses to the enterprise. In enterprise infringement cases, in spite of the greatest efforts and even litigation the company has made, it is still impossible for the enterprise to provide the required pieces of evidence to obtain a successful result. Worsley, the enterprise would lose the lawsuit, due to the lack of key information or the unreliability of key evidence. To support your case, it is vital to collect and maintain more relative information and evidence through professional investigators.