In mid-August 2026, European retail trade bodies and testing laboratories highlighted that market access requirements for smart domestic appliances now extend strictly beyond electrical safety to encompass digital and firmware security. Prominent European retail chains, such as Euronics, have instituted mandatory cybersecurity screening for new appliance listings. Verification criteria require devices to eliminate default passwords, incorporate encrypted over-the-air (OTA) firmware updates, and provide documented vulnerability disclosure policies. Compliance experts advise exporting manufacturers of connected appliances to maintain complete Software Bills of Materials (SBOM) to prevent inventory delisting across European distribution networks.