Carl J. Persson

Trusted security zone access to peripheral devices

Systems and methods for provisioning and using multiple trusted security zones on an electronic device

Trusted Security Zone Containers for the Protection and Confidentiality of Trusted Service Manager Data

Trusted access to third party applications systems and methods

System and methods for trusted internet domain networking

Restricting access of a portable communication device to confidential data or applications via a remote network based on event triggers generated by the portable communication device

Point-of-sale and automated teller machine transactions using trusted mobile access device

JTAG fuse vulnerability determination and protection using a trusted execution environment

Trusted security zone re-provisioning and re-use capability for refurbished mobile devices

Method for enabling hardware assisted operating system region for safe execution of untrusted code using trusted transitional memory