The capability to restrict access to specific applications on iOS 18 is anticipated. This functionality would involve preventing unauthorized users from opening designated applications on a device, potentially through password protection, biometric authentication, or other security measures. For instance, a user might choose to secure a banking application or a messaging platform to prevent access by others who may have temporary access to the device.
Implementing such a feature offers enhanced personal data security and privacy. It allows individuals to maintain confidentiality over sensitive information stored within applications, particularly in shared device environments or situations where device security is compromised. Historically, users have relied on third-party solutions or workarounds to achieve similar levels of app-specific security, indicating a clear demand for native operating system support.
