| 发明名称 | Providing data loss prevention for copying data to unauthorized media | ||
| 摘要 | A processing device detects a file system call that is associated with copying data to a destination file. The processing device identifies an application initiating the copying of the data to the destination file and determines one or more files that are opened by the application. The processing device identifies a source file from the one or more files opened by the application. The source file corresponds to the destination file. The processing device determines whether the source file includes data to be protected and allows or denies the copying of the data to the destination file based on whether the source file includes data to be protected. | ||
| 申请公布号 | US9418232(B1) | 申请公布日期 | 2016.08.16 |
| 申请号 | US201414337955 | 申请日期 | 2014.07.22 |
| 申请人 | Symantec Corporation | 发明人 | Khetawat Rupesh Hanumant;Shetye Vishal Prafulla |
| 分类号 | G06F21/62;G06F21/60;G06F21/88 | 主分类号 | G06F21/62 |
| 代理机构 | Wilmer Cutler Pickering Hale and Dorr LLP | 代理人 | Wilmer Cutler Pickering Hale and Dorr LLP |
| 主权项 | 1. A method comprising: detecting, by a processing device, a file system call, wherein the file system call is associated with copying data to a destination file; identifying an application initiating the copying of the data to the destination file; determining one or more files that are opened by the application; identifying a source file from the one or more files opened by the application, wherein the source file is identified based upon selection criteria associated with the destination file; determining whether the source file includes data to be protected; and allowing or denying the copying of the data to the destination file based on whether the source file includes data to be protected. | ||
| 地址 | Mountain View CA US | ||