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:
Nov. 04, 2025

Filed:

Jun. 07, 2023
Applicant:

International Business Machines Corporation, Armonk, NY (US);

Inventors:

Yi Yuan, Beijing, CN;

Lu Lu, Beijing, CN;

Xiao Hu He, Beijing, CN;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 21/54 (2013.01); G06F 21/53 (2013.01); G06F 21/60 (2013.01); G06F 21/62 (2013.01); G06F 21/71 (2013.01); H04L 9/14 (2006.01);
U.S. Cl.
CPC ...
G06F 21/6218 (2013.01); G06F 21/602 (2013.01); G06F 21/606 (2013.01);
Abstract

The present disclosure provides a computer-implemented method, computer system and computer program product for data protection. According to the method, a first container may be created before an application container is ready for running. The first container is configured to: receive a first key from a key management device; obtain first encrypted data for the application container from a storage device; decrypt the first encrypted data using the first key to obtain first decrypted data; and mount the first decrypted data into the application container. The first container may be exited, and then the application container may be switched to ready for running.


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