UsbSafe² – Programmable dongle for protecting USB devices from USB hosts and chargers

https://www.electronics-lab.com/usbsafe%c2%b2-programmable-dongle-protecting-usb-devices-usb-hosts-chargers/

USB connections can transfer both information and power. UsbSafe² is a device for protecting USB-connected hardware from both excessive voltage, current and unauthorized data access. Unfortunately, the practice of “juice jacking” (accessing data from a device connected to a public charging station), has become all too common. UsbSafe² provides a unique combination of an anti-juice […]