SECURE PROCESS FOR EXTERNAL DATA ANALYSIS OF OPERATING A DATA PROCESSING INFRASTRUCTURE

摘要

The invention relates to a method for external analysis of operating data of a data processing infrastructure, the method comprising the following steps: - Collection of infrastructure operating data by a supervisory device, - Transmission of analysis rules to an external analysis device; - The method being characterized in that it comprises the following steps: - Acquisition of an anonymization configuration; Anonymization of the analysis rules before they are transmitted to the external processing device by encryption of the values corresponding to identifying data; - Anonymization of farm data by encryption of identifying data; - Transmission of anonymous data to the external data analysis device; - Receipt of anonymized analysis data produced according to the analysis rules; - Anonymity of the analysis data by decryption of the identifying data.