Can Wi-Fi be used in a warehouse? What security considerations apply?

Wi-Fi is now widely used in modern medicine warehouses, for example, to connect handheld scanners, mobile terminals and temperature and humidity sensors. Its use is permitted, but its security and reliability must be fully considered. First, **cybersecurity** is a primary concern. The warehouse Wi-Fi network must be encrypted (using at least WPA2 or a higher encryption standard) and protected with a complex administrator password. The guest Wi-Fi network for employees’ personal devices should be physically or logically segregated from the internal production Wi-Fi network used to operate critical systems such as a WMS. Second, **signal coverage and reliability**: ensure that the Wi-Fi signal provides stable, uninterrupted coverage in all operational areas requiring wireless connectivity. A professional site survey should be carried out during planning and installation. Finally, procedures should be in place to manage access by wireless devices and prevent unauthorised devices from connecting to the internal network.