About

Radical Semiconductor is a seed-stage startup developing analog cryptographic IDs to defend against quantum and physically-invasive attacks from the ground up. We believe that due to its low power and resilience against probing attacks and side channel analyses, the future of hardware security is analog.

Challenge

To celebrate our funding round, we've developed a post-quantum cryptography challenge! The first to solve and send the flag to info at radicalsemiconductor.com will receive a $50 Amazon gift card and a commemorative Radical t-shirt.

Try the Challenge