Invention Grant
- Patent Title: Data leakage detection in a multi-tenant data architecture
- Patent Title (中): 多租户数据架构中的数据泄露检测
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Application No.: US13671888Application Date: 2012-11-08
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Publication No.: US08850596B2Publication Date: 2014-09-30
- Inventor: Chandru Ramakrishnan
- Applicant: Microsoft Corporation
- Applicant Address: US WA Redmond
- Assignee: Microsoft Corporation
- Current Assignee: Microsoft Corporation
- Current Assignee Address: US WA Redmond
- Agent Kevin Sullivan; Katherine Drakos; Micky Minas
- Main IPC: G06F21/00
- IPC: G06F21/00
Abstract:
Embodiments relate to a process for identifying data leakage in a data storage system. A table is created with multiple units. Each unit in the table has a unique identifier as a leading key in a schema. Two partitions are set in the table, and one of the partitions is set as unavailable. One or more queries are run on the table. Any queries that attempt to access the unavailable partition are identified through an error message or other alert.
Public/Granted literature
- US20140130175A1 Data Leakage Detection in a Multi-Tenant Data Architecture Public/Granted day:2014-05-08
Information query
