Do microcontroller processors like Arm Cortex-M support the TPM’s Dynamic root of trust (similar to e.g. Intel TXT)?

The TPM (Trusted Platform Module) has a feature called dynamic root-of-trust. If i understand correctly a measurement of the current system is taken (to enable attestation) by the CPU and transmitted to the TPM. To make sure that the measu… Continue reading Do microcontroller processors like Arm Cortex-M support the TPM’s Dynamic root of trust (similar to e.g. Intel TXT)?

Modern In-Circuit Emulator for the 6809

The Motorola 6809, released in 1978, was the follow-up to their 6800 from four years earlier. It’s a powerful little chip with many 16-bit features, although it’s an 8-bit micro …read more Continue reading Modern In-Circuit Emulator for the 6809