Hex-Five
Overview
Overview
Hex Five Security, Inc. is the creator of MultiZone™ Security, the first trusted execution environment for RISC-V. Hex Five's patent pending technology provides policy-based hardware-enforced separation for an unlimited number of security domains, with full control over data, code, peripherals and interrupts.
Contrary to traditional solutions, Hex Five MultiZone™ Security requires no additional cores, specialized hardware or changes to existing software. Open source libraries, third party binaries and legacy code can be configured in minutes to achieve unprecedented levels of safety and security.
Integration Process
MultiZone™ fully integrated with existing eclipse-based and GNU command line toolchains supporting development, compilation & linking, configuration and debug. The process defining separate Zones of operation and assigning them resources is done in a simple flat file. Each Zone is compiled and linked in your existing toolchain into an ELF or HEX file. Next the MultiZone™ Configurator is run which combines the Zone binaries and a configured nanoKernel into a signed binary supporting secure boot.
Contact Information
Kat Hsu
Hex Five Securitinfo@hex-five.com
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