APPARATUS AND METHOD FOR SECURING KEBOARD USING VIRTUALIZATION

摘要

PURPOSE: A keyboard security method and apparatus thereof are provided to prevent the leakage of personal information by transmitting the personal information based on an E2E(End to End) encryption method. CONSTITUTION: A server(100) installs and transmits a keyboard security program to a user terminal(200). The keyboard security program protects a key input process and registers a keyboard interrupt function in an interrupt vector table of the user terminal. The keyboard security program receives a start-end key combination signal. An encryption progress is executed for a user key inputted between the start-end key combination signals. The keyboard security program transmits the encrypted key input signal to the OS(Operating System) of the user terminal and cancels the registration of the keyboard security program.