Patents Assigned to Trapezoid, Inc.
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Patent number: 10305893Abstract: A trust control management method for security, operable on a computer system generates a unique Trust ID value by combining user-defined values with hardware-specific values associated with the user's computer system and storing the Trust ID value in a memory register physically associated with the hardware of the computer system. A Trust Control Suite (TCS) operable with a server OS/hypervisor maintains a database of user-defined values and list of hardware-specific value types for computer systems clustered in a trusted computing pool. An attestation procedure is performed by the trust control server combining the user-defined values with the hardware-specific values and comparing the resulting value to the user-stored Trust ID value stored in the memory register associated with a user's computer system. Depending on whether it is a match or mismatch, the TCS can determine if it is a trusted computer or not, and can take appropriate alerts and policy actions.Type: GrantFiled: May 22, 2017Date of Patent: May 28, 2019Assignee: Trapezoid, Inc.Inventors: José E. Gonzalez, Michael J. Dyer, Albert Caballero
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Publication number: 20170257365Abstract: A trust control management method for security, operable on a computer system generates a unique Trust ID value by combining user-defined values with hardware-specific values associated with the user's computer system and storing the Trust ID value in a memory register physically associated with the hardware of the computer system. A Trust Control Suite (TCS) operable with a server OS/hypervisor maintains a database of user-defined values and list of hardware-specific value types for computer systems clustered in a trusted computing pool. An attestation procedure is performed by the trust control server combining the user-defined values with the hardware-specific values and comparing the resulting value to the user-stored Trust ID value stored in the memory register associated with a user's computer system. Depending on whether it is a match or mismatch, the TCS can determine if it is a trusted computer or not, and can take appropriate alerts and policy actions.Type: ApplicationFiled: May 22, 2017Publication date: September 7, 2017Applicant: TRAPEZOID, INC.Inventors: José E. Gonzalez, Michael J. Dyer, Albert Caballero
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Patent number: 9674183Abstract: A trust control management method for security, operable on a computer system generates a unique Trust ID value by combining user-defined values with hardware-specific values associated with the user's computer system and storing the Trust ID value in a memory register physically associated with the hardware of the computer system. A Trust Control Suite (TCS) operable with a server OS/hypervisor maintains a database of user-defined values and hardware-specific values for computer systems clustered in a trusted computing pool. An attestation procedure is performed by the trust control server combining the user-defined values with the hardware-specific values from its database and comparing it to the user-stored Trust ID value stored in the memory register associated with a user's computer system. Depending on whether it is a match or mismatch, the TCS can determine if it is a trusted computer or not, and can take appropriate alerts and policy actions.Type: GrantFiled: January 7, 2016Date of Patent: June 6, 2017Assignee: Trapezoid, Inc.Inventors: Michael J. Dyer, José E. Gonzalez, Albert Caballero
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Patent number: 9258331Abstract: A trust control management method for security, operable on a computer system generates a unique Trust ID value by combining user-defined values with hardware-specific values associated with the user's computer system and storing the Trust ID value in a memory register physically associated with the hardware of the computer system. A Trust Control Suite (TCS) operable with a server OS/hypervisor maintains a database of user-defined values and hardware-specific values for computer systems clustered in a trusted computing pool. An attestation procedure is performed by the trust control server combining the user-defined values with the hardware-specific values from its database and comparing it to the user-stored Trust ID value stored in the memory register associated with a user's computer system. Depending on whether it is a match or mismatch, the TCS can determine if it is a trusted computer or not, and can take appropriate alerts and policy actions.Type: GrantFiled: December 27, 2013Date of Patent: February 9, 2016Assignee: Trapezoid, Inc.Inventors: Michael J. Dyer, José E. González, Albert Caballero
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Publication number: 20150188944Abstract: A trust control management method for security, operable on a computer system generates a unique Trust ID value by combining user-defined values with hardware-specific values associated with the user's computer system and storing the Trust ID value in a memory register physically associated with the hardware of the computer system. A Trust Control Suite (TCS) operable with a server OS/hypervisor maintains a database of user-defined values and hardware-specific values for computer systems clustered in a trusted computing pool. An attestation procedure is performed by the trust control server combining the user-defined values with the hardware-specific values from its database and comparing it to the user-stored Trust ID value stored in the memory register associated with a user's computer system. Depending on whether it is a match or mismatch, the TCS can determine if it is a trusted computer or not, and can take appropriate alerts and policy actions.Type: ApplicationFiled: December 27, 2013Publication date: July 2, 2015Applicant: Trapezoid, Inc.Inventors: Michael J. Dyer, José E. González, Albert Caballero