Enhanced security mechanism for authentication of users of a system
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United States of America Patent
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Jan 9, 2018
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N/A
app pub date -
Nov 30, 2015
filing date -
Feb 23, 2011
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Abstract
A method and structure for authenticating users of a system that prevents theft of passwords and re-use of passwords. The method and structure use one-time passwords and a Secure CPU technology that cryptographically protects a software module known as a Secure Object from other software on a system. The method and structure generate and validate one-time passwords within Secure Objects and use a communications mechanism to securely communicate passwords or information used to generate passwords that makes use of cryptography and the protected and unprotected regions of a Secure Object to provide strong end-to-end security.
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