Samsung has added a new security feature to its Galaxy smartphones. Users can now lock individual apps with their fingerprint. This update gives people more control over their personal data. The feature is part of the latest One UI software release. It works on most recent Galaxy devices.
(Samsung Introduces New Feature to Lock Individual Apps with Fingerprint)
The new option lets users protect specific apps like messages, photos, or banking tools. To set it up, go into the app settings and choose which apps to lock. Once enabled, the phone will ask for a fingerprint every time someone tries to open a protected app. This helps keep sensitive information safe if the phone is lost or borrowed.
Samsung says this feature responds to growing user demand for privacy. Many people share their phones with family or friends. Others worry about someone accessing private content without permission. The fingerprint lock adds a simple but strong layer of security. It uses the same biometric sensor already built into the device.
The update is rolling out now through Samsung’s software channels. It is available on Galaxy S, Note, and A series phones that support fingerprint scanning. No extra downloads are needed. The setting appears under Security in the main menu.
(Samsung Introduces New Feature to Lock Individual Apps with Fingerprint)
This move follows similar features from other smartphone makers. But Samsung’s version integrates directly with its own security system. That means faster access and better reliability. Users do not need to install third-party apps for this protection. Everything works inside the phone’s native settings.