Systems, methods and apparatus are provided for altering a static password between entry and authentication using a dynamic logic. A client application may receive entry of a user password and record an amount of pressure associated with the entry. The client application may dynamically select a virtual contact surface material and generate audio files corresponding to writing or typing the password characters on the selected surface material with the recorded amount of pressure. The client application may compress the audio files by embedding them within the same digital space according to a time-based logic. The dynamic password files may be routed to a central server. Data packet fragmentation may further improve security during transmission. The central server may reconstruct the password for authentication using the time-based logic.