| 摘要 |
A hearing device and related method is dislcosed, the hearing device comprising a processing unit configured to compensate for hearing loss of a user of the hearing device; a memory unit; and an interface. The hearing device is configured to operate according to security settings of the hearing device, the security settings of the hearing device being stored in the memory unit, and wherein the processing unit is configured to obtain new security settings via the interface, the new security settings comprising a new first hearing device key identifier indicative of a hearing device key; verify the new security settings; and update, if the new security settings are verified, the security settings of the hearing device based on the new security settings. Said security settings may include a hearing device certificate, wherein to verify the new security settings comprises to verify the digital signature of the new security settings. Alternatively, to verify the new security settings comprises to validate the new first hearing device key identifier, a security update identifier or revocation identifiers. |
