Cryptocurrency exchange ShapeShift has acquired the bitcoin hardware wallet startup KeepKey.
The long-running bitcoin wallet Multibit is being discontinued, the firm that bought it last year has announced.
Kraken Security Labs said crypto hardware wallet KeepKey is not doing enough to protect customers from physical attacks, saying it was able to get into the system using a $75 device.
Hardware wallet firm KeepKey announced today that it has acquired MultiBit, a desktop-based bitcoin wallet program.
KeepKey's new USB bitcoin wallet has gone on sale, enabling consumers to store their bitcoins offline.