Company Filing History:
Years Active: 2019-2022
Title: Corey T Kallenberg: Innovator in Secure Boot Technologies
Introduction
Corey T Kallenberg is a notable inventor based in Los Gatos, CA (US). He has made significant contributions to the field of computer security, particularly in the area of secure system boot processes. With a total of 3 patents to his name, Kallenberg's work has been influential in enhancing the security of computer systems.
Latest Patents
Kallenberg's latest patents include innovative methods and apparatuses for secure system boot. One of his patents describes a method for performing a secure boot of a computer system, which involves an auxiliary processor and a main processor. The boot process begins with the auxiliary processor, which contains non-volatile memory storing boot code for the main processor. This auxiliary processor performs a verification of the boot code before the main processor is released from a reset state. Once verified, the boot code is provided to the main processor, allowing the boot procedure to continue.
Another significant patent focuses on boot firmware sandboxing. This technique involves a bootloader that initiates a boot sequence to load an operating system while detecting firmware of a peripheral device. The bootloader creates a sandbox that isolates the firmware from the bootloader, ensuring that the firmware can only access designated memory address ranges. This innovation enhances the security of the boot process by preventing unauthorized access to memory.
Career Highlights
Corey T Kallenberg is currently employed at Apple Inc., where he continues to develop cutting-edge technologies in computer security. His work has been instrumental in advancing secure boot methodologies, which are critical for protecting systems from various security threats.
Collaborations
Kallenberg has collaborated with notable colleagues, including Xeno S Kovah and Joshua P De Cesare. These collaborations have contributed to the development of innovative solutions in the field of secure computing.
Conclusion
Corey T Kallenberg's contributions to secure boot technologies have made a significant impact on the field of computer security. His innovative patents and work at Apple Inc. demonstrate his commitment to enhancing the safety and integrity of computer systems.