Title:
SYSTEM AND METHOD FOR SECURING DATA
Document Type and Number:
WIPO Patent Application WO/2020/170225
Kind Code:
A3
Abstract:
Securing encrypted data by obtaining a credential including a plaintext string and a seed, deriving from the credential, a scrambling key and a corresponding unscrambling key, where the corresponding unscrambling key is based on a pseudo-random permutation derived from the credential, obtaining encrypted data, where the encrypted data is encrypted with a primary scheme that is independent of the credential, applying the scrambling key to the encrypted data to produce scrambled encrypted data, where recovering the encrypted data from the scrambled encrypted data requires applying the unscrambling key, and replacing the encrypted data with the scrambled encrypted data, thereby securing the encrypted data with the independent credential.
Inventors:
PHILIPP NILI (IL)
Application Number:
PCT/IB2020/051537
Publication Date:
October 22, 2020
Filing Date:
February 24, 2020
Export Citation:
Assignee:
PHILIPP NILI (IL)
International Classes:
G06F21/31; H04L29/06; H04L9/08; H04L9/14
Foreign References:
| US20160344707A1 | 2016-11-24 | |||
| US20160219024A1 | 2016-07-28 | |||
| US20070177733A1 | 2007-08-02 | |||
| US20170063827A1 | 2017-03-02 | |||
| US20150244522A1 | 2015-08-27 |
Other References:
KRIS POWELL: "Secure Password with PowerShell: Encrypting Credentials – Part 1", PDQ.COM, 26 February 2015 (2015-02-26), XP055749738, Retrieved from the Internet [retrieved on 20200813]
Attorney, Agent or Firm:
SWIRSKY, Daniel (IL)
Download PDF: