Born in the
Blue Ridge; operating out of the
Tassajara Ridge:
hull&trail is a tradecraft atelier that designs engaging, interactive curricula around cryptography and its role in confronting real-world issues that impact our communities, from social marginalization, to political disinformation, to election integrity. Have any questions about our work or want to work together? Query our
cipher clerk.
We're building ▇▇, an analog RPG about
field cryptography and
terrestrial reconnaissance, featuring the in-game handheld field cipher,
garrbl, a bantamweight authenticated
ARX-based Lai-Massey block cipher designed in the
koobifora cryptographic design language, inspired by the
evolution of hominin biomechanics and the camel-based trust system of northern Kenya's
Gabra people.
