Patents by Inventor Ishita ARORA

Ishita ARORA has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Malware detection and content item recovery
    Patent number: 12339965
    Abstract: Disclosed are systems, methods, and non-transitory computer-readable storage media for malware detection and content item recovery. For example, a content management system can receive information describing changes made to content items stored on a user device. The content management system can analyze the information to determine if the described changes are related to malicious software on the user device. When the changes are related to malicious software, the content management system can determine which content items are effected by the malicious software and/or determine when the malicious software first started making changes to the user device. The content management system can recover effected content items associated with the user device by replacing the effected versions of the content items with versions of the content items that existed immediately before the malicious software started making changes to the user device.
    Type: Grant
    Filed: December 28, 2022
    Date of Patent: June 24, 2025
    Assignee: Dropbox, Inc.
    Inventors: Ishita Arora, Anton Mityagin, Ray Zhang, Sam Keller, Stacey Sern
  • MALWARE DETECTION AND CONTENT ITEM RECOVERY
    Publication number: 20230139473
    Abstract: Disclosed are systems, methods, and non-transitory computer-readable storage media for malware detection and content item recovery. For example, a content management system can receive information describing changes made to content items stored on a user device. The content management system can analyze the information to determine if the described changes are related to malicious software on the user device. When the changes are related to malicious software, the content management system can determine which content items are effected by the malicious software and/or determine when the malicious software first started making changes to the user device. The content management system can recover effected content items associated with the user device by replacing the effected versions of the content items with versions of the content items that existed immediately before the malicious software started making changes to the user device.
    Type: Application
    Filed: December 28, 2022
    Publication date: May 4, 2023
    Applicant: Dropbox, Inc.
    Inventors: Ishita Arora, Anton Mityagin, Ray Zhang, Sam Keller, Stacey Sern
  • Malware detection and content item recovery
    Patent number: 11580221
    Abstract: Disclosed are systems, methods, and non-transitory computer-readable storage media for malware detection and content item recovery. For example, a content management system can receive information describing changes made to content items stored on a user device. The content management system can analyze the information to determine if the described changes are related to malicious software on the user device. When the changes are related to malicious software, the content management system can determine which content items are effected by the malicious software and/or determine when the malicious software first started making changes to the user device. The content management system can recover effected content items associated with the user device by replacing the effected versions of the content items with versions of the content items that existed immediately before the malicious software started making changes to the user device.
    Type: Grant
    Filed: December 29, 2016
    Date of Patent: February 14, 2023
    Assignee: Dropbox, Inc.
    Inventors: Ishita Arora, Anton Mityagin, Ray Zhang, Sam Keller, Stacey Sern
  • MALWARE DETECTION AND CONTENT ITEM RECOVERY
    Publication number: 20180189488
    Abstract: Disclosed are systems, methods, and non-transitory computer-readable storage media for malware detection and content item recovery. For example, a content management system can receive information describing changes made to content items stored on a user device. The content management system can analyze the information to determine if the described changes are related to malicious software on the user device. When the changes are related to malicious software, the content management system can determine which content items are effected by the malicious software and/or determine when the malicious software first started making changes to the user device. The content management system can recover effected content items associated with the user device by replacing the effected versions of the content items with versions of the content items that existed immediately before the malicious software started making changes to the user device.
    Type: Application
    Filed: December 29, 2016
    Publication date: July 5, 2018
    Inventors: Ishita ARORA, Anton MITYAGIN, Ray ZHANG, Sam KELLER, Stacey SERN