USB Storage Keys quickly turning into a scourge because of their cost and form factor. USB copiers not yet well known but they will be. CSOs should prepare for policy battles. Laptops ubiquitous and taking them offsite is not unusual or suspicious behavior. Wireless networks and devices for unauthorized access are most pressing outside the office, the front to the office is smart configuration up front to prevent user behavior. Wireless microphones can be captured from far away; radio/wireless transmissions can yield some knowledge of important information.”]
Source: https://www.csoonline.com/article/2121015/stop–ip–thief-.html