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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 10885193 B1

PDFFull Text
Date of Patent:
Jan. 05, 2021

Filed:

Feb. 12, 2018

Method and system for persisting untrusted files

Applicant:

Microsoft Technology Licensing, Llc, Redmond, WA (US);

Inventors:

Bryan R. Born, Redmond, WA (US);

Giridhar Viswanathan, Redmond, WA (US);

Peteris Ledins, Kirkland, WA (US);

Balaji Balasubramanyan, Redmond, WA (US);

Margarit Simeonov Chenchev, Sammamish, WA (US);

Benjamin M. Schultz, Bellevue, WA (US);

Hari R. Pulapaka, Redmond, WA (US);

Frederick Justus Smith, Redmond, WA (US);

Narasimhan Ramasubramanian, Redmond, WA (US);

Raphael Gianotti Serrano Dos Santo, Redmond, WA (US);

Nived Kalappuraikal Sivadas, Seattle, WA (US);

Ravinder Thind, Sammamish, WA (US);

Matthew David Kurjanowicz, North Bend, WA (US);

Assignee:

Microsoft Technology Licensing, LLC, Redmond, WA (US);

Attorney:

Liang IP, PLLC

Primary Examiner:

Jeremiah L Avery

Int. Cl.
CPC ...
G06F 21/00 (2013.01); G06F 21/57 (2013.01); G06F 21/62 (2013.01); G06F 16/16 (2019.01); G06F 21/53 (2013.01);
U.S. Cl.
CPC ...
G06F 21/57 (2013.01); G06F 16/16 (2019.01); G06F 21/53 (2013.01); G06F 21/6209 (2013.01); G06F 2221/2113 (2013.01);
Abstract

Securely performing file operations. A method includes determining a trust characteristic assigned to a file. When the trust characteristic assigned to the file meets or exceeds a predetermined trust condition, then the method includes performing a file operation on the file in a host operating system while preventing the file operation from being performed in the container operating system. When the trust characteristic assigned to the file does not meet or exceed the predetermined trust condition, then the method includes performing the file operation on the file in the container operating system while preventing the file operation from being performed directly in the host operating system.

Find Patent Forward Citations

Quick Actions:

Born, Bryan. (2021). Method and system for persisting untrusted files (U.S. Patent No. 10885193). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10885193

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