Invention Grant
US08392992B1 Method and apparatus for preventing sensitive data leakage due to input focus misappropriation
有权
用于防止由于输入焦点盗用而导致的敏感数据泄漏的方法和装置
- Patent Title: Method and apparatus for preventing sensitive data leakage due to input focus misappropriation
- Patent Title (中): 用于防止由于输入焦点盗用而导致的敏感数据泄漏的方法和装置
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Application No.: US12130016Application Date: 2008-05-30
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Publication No.: US08392992B1Publication Date: 2013-03-05
- Inventor: Michael Spertus
- Applicant: Michael Spertus
- Applicant Address: US CA Mountain View
- Assignee: Symantec Corporation
- Current Assignee: Symantec Corporation
- Current Assignee Address: US CA Mountain View
- Agency: Wilmer Cutler Pickering Hale and Dorr LLP
- Main IPC: G06F21/00
- IPC: G06F21/00
Abstract:
A method and apparatus for preventing sensitive data leakage due to input focus misappropriation is described. In one embodiment, a method for restricting a change in an input focus to protect sensitive data comprising identifying a visual representation component used to receive sensitive data, wherein the virtual representation component having an input focus of a computer and preventing a change in the input focus from the visual representation component.
Information query
