Back-channeling in a memory vault system
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United States of America Patent
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-
Oct 12, 2004
Grant Date -
N/A
app pub date -
Nov 22, 2000
filing date -
Sep 29, 2000
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A file system security driver and vault method and system particularly applicable to a system in which protected data is segregated from other data, which allows for back-channeling of file data in order to ensure that files created by applications using secured data do not cause data leaks of secure data. In a preferred embodiment, a file system security driver is a driver resident on the kernel level which monitors file system requests and allows limited access to files resident on the vault and creation of files within the vault when necessary.
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