ubirch uses a fundamentally different approach for securing end-to-end IoT data transmission: generating 100% trustworthy data streams, by guaranteeing integrity and authenticity of each and every data packet. The ubirch solution:

• seals individual data packets instead of securing transmission channels

• is implemented with a very lightweight client (firmware) on the IoT device

• guarantees security beginning right on the sensor (IoT device)

• solves the cost/bandwidth problem with a two-stage blockchain architecture

Client:U Birch
Agency: ZUK, Germany