| 发明名称 |
INTELLIGENT DATABASE WITH SECURE TABLES |
| 摘要 |
Methods to perform an operation comprising upon determining that a received query requests values of sensitive data stored in a secure database table of a database, computing a security score for the received query based on a determined specificity of a selection predicate of the received query, and upon determining that the security score exceeds a security threshold, performing a predefined operation to restrict access to the requested values of the sensitive data. |
| 申请公布号 |
US2016171236(A1) |
申请公布日期 |
2016.06.16 |
| 申请号 |
US201414567508 |
申请日期 |
2014.12.11 |
| 申请人 |
International Business Machines Corporation |
发明人 |
KONIK Rafal P.;MITTELSTADT Roger A.;MURAS Brian R.;THEUER Mark W. |
| 分类号 |
G06F21/62;G06F21/31 |
主分类号 |
G06F21/62 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method, comprising:
upon determining that a received query requests values of sensitive data stored in a secure database table of a database:
computing a security score for the received query based on a determined specificity of a selection predicate of the received query; andupon determining that the security score exceeds a security threshold, performing a predefined operation to restrict access to the requested values of the sensitive data. |
| 地址 |
Armonk NY US |
