| 摘要 |
A method for safe data access is to be implemented using a system that may include master and master processing units (13, 2) and a storage medium (3). The storage medium (3) may include a trusted section (31), a monitored section (32) and a hidden section (33). Upon execution of an authenticated program file (311), the master processing unit (2) generates a current digital fingerprint of the authenticated program file (311), and compares the current digital fingerprint with an original digital fingerprint (331). When it is determined that the current digital fingerprint does not correspond with the original digital fingerprint (331), the master processing unit (2) inspects an access record that is associated with the authenticated program file (311) and moves the authenticated program file (311) and any program file recorded in the access record thus inspected to the monitored section (32). |
