UnaTech develops SecureUSB Technology, a hardware-based USB port firewall that restricts operation of unauthorized USB devices to prevent data theft, data loss, viruses, and spyware spread via flash drives and smartphones. The company sells SecureUSB PCIe Card, SecureUSB Core IP, and SecureUSB Chip solutions, which operate transparently to existing USB drivers and allow restriction by device serial number or type, including webcams and microphones. These products provide hardware-level protection superior to software solutions vulnerable at the OS level. UnaTech is headquartered at 1238 Seymour Street in Vancouver, British Columbia, Canada.