Hackaday2026-09-20 02:00:23

Laser Your Way into Debug Mode on the RP2350

The RP2350 is actually a pretty secure chip, all things considered.

Summary

It has secure boot, ARMv8’s TrustZone to split secure and non-secure execution, and you can permanently disable debug — ...read more

microcontrollersreverse engineeringlaser fault injectionsecurity hacksrp2350chip decap

This is a brief wire summary, the full story (linked below) has the complete details.

KazaSec's take

Stories like this are part of why proactive security testing exists, finding the gap before someone else does is always cheaper than responding after the fact.

Coverage details

Source: Hackaday
Published: 2026-09-20 02:00:23
Author: tyler august
Category: technology

We've archived 1 other article touching the same topic (microcontrollers, reverse engineering, laser fault injection) , see the full security news archive.

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