WO2008019176A3 - System and method for biometrically secured, transparent encryption and decryption - Google Patents

System and method for biometrically secured, transparent encryption and decryption Download PDF

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Publication number
WO2008019176A3
WO2008019176A3 PCT/US2007/067504 US2007067504W WO2008019176A3 WO 2008019176 A3 WO2008019176 A3 WO 2008019176A3 US 2007067504 W US2007067504 W US 2007067504W WO 2008019176 A3 WO2008019176 A3 WO 2008019176A3
Authority
WO
WIPO (PCT)
Prior art keywords
repository
user
files
program
biometric data
Prior art date
Application number
PCT/US2007/067504
Other languages
French (fr)
Other versions
WO2008019176A2 (en
Inventor
Erix Pizano
Ryan Rohatgi
Original Assignee
Ceelox Inc
Erix Pizano
Ryan Rohatgi
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ceelox Inc, Erix Pizano, Ryan Rohatgi filed Critical Ceelox Inc
Publication of WO2008019176A2 publication Critical patent/WO2008019176A2/en
Publication of WO2008019176A3 publication Critical patent/WO2008019176A3/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/60—Protecting data
    • G06F21/602—Providing cryptographic facilities or services
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
    • G06F21/31—User authentication
    • G06F21/32—User authentication using biometric data, e.g. fingerprints, iris scans or voiceprints
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/60—Protecting data
    • G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
    • G06F21/6218—Protecting access to data via a platform, e.g. using keys or access control rules to a system of files or objects, e.g. local or distributed file system or database

Abstract

A computer program for enabling biometrically secured, transparent encryption and decryption provides a user interface that allows a user to drag and drop files into and out of a secure repository, wherein the program automatically encrypts files transferred into the repository and automatically decrypts files transferred out of the repository. The user can transfer file folders into the repository, wherein the program encrypts all of the files within the folder and retains the original file/folder structure, such that individual files can be moved within the repository, moved out of the repository, and opened or executed directly from the repository. The program requires the user to submit biometric data and grants access to the secure repository only if the biometric data is authenticated. The program generates an encryption key based at least in part on biometric data received from the user.
PCT/US2007/067504 2006-04-28 2007-04-26 System and method for biometrically secured, transparent encryption and decryption WO2008019176A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/380,810 2006-04-28
US11/380,810 US7962755B2 (en) 2006-04-28 2006-04-28 System and method for biometrically secured, transparent encryption and decryption

Publications (2)

Publication Number Publication Date
WO2008019176A2 WO2008019176A2 (en) 2008-02-14
WO2008019176A3 true WO2008019176A3 (en) 2008-07-10

Family

ID=38649697

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2007/067504 WO2008019176A2 (en) 2006-04-28 2007-04-26 System and method for biometrically secured, transparent encryption and decryption

Country Status (3)

Country Link
US (2) US7962755B2 (en)
TW (1) TWI363978B (en)
WO (1) WO2008019176A2 (en)

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Also Published As

Publication number Publication date
TWI363978B (en) 2012-05-11
US20110258460A1 (en) 2011-10-20
TW200813781A (en) 2008-03-16
US7962755B2 (en) 2011-06-14
US8627106B2 (en) 2014-01-07
WO2008019176A2 (en) 2008-02-14
US20070255963A1 (en) 2007-11-01

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