MultiZone™ Security is a high performance, software-defined trusted execution environment for Arm. Hex Five's free and open standard technology provides hardware-enforced separation for an unlimited number of security domains, with full control over data, code and peripherals.
⦁ Multiple equally secure zones – ram, rom, i/o, irq handlrs
⦁ Hardware-enforced, Software-defined, Policy-driven read-write-execute
⦁ Extremely lightweight. < 0.1% cpu, <2KB ram, <2K flash - fits boot rom
⦁ Accelerates regulatory certification and re-certification
⦁ Developer friendly: easy to configure and deploy
⦁ No need to switch tool chain. Runs unmodified binaries. Open source.