Your data is secured through Knox based Hardware Isolation technology. It is like a container, where in you have your object stored and there is a limit way to access the container which too is guarded and hence, secured!!
Thank you for reaching out to the Samsung community! Secure Folder leverages the defence-grade Samsung Knox security platform to create a private, encrypted space on your Samsung Galaxy phone. Apps and data moved to Secure Folder are sandboxed separately on the device and gain an additional layer of security and privacy. Be sure to hit ♡ when you find an answer that works for you.
