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.

Date of Patent:
Aug. 27, 2024

Filed:

Jun. 15, 2023
Applicant:

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

Inventors:

Guy Lewin, New York City, NY (US);

Vitaly Khait, Yavne, IL;

Alexander Esibov, Seattle, WA (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 21/62 (2013.01); H04L 9/40 (2022.01); H04L 29/06 (2006.01); H04L 29/08 (2006.01); H04L 67/06 (2022.01);
U.S. Cl.
CPC ...
G06F 21/6218 (2013.01); H04L 63/0281 (2013.01); H04L 63/20 (2013.01); H04L 67/06 (2013.01);
Abstract

A file is enabled to be downloaded from a web server on behalf of a client browser, via an isolated browser of an RBI server. An isolated browser engine detects the file download and notifies an isolated browser controller. The isolated browser controller determines whether the file download is permitted. Responsive to determining that the file download is not permitted, the file is deleted at the RBI server and a policy event is transmitted to the client browser. Responsive to determining that the file download is permitted, the file is transmitted to the client browser. The file may be streamed to the client browser, or it may be published via an independent web server and a notification is transmitted to the client browser. The client browser is controlled to issue a request to the independent web server to download the file to the client browser.


Find Patent Forward Citations

Loading…