Abstract: A system and method of protecting the content of an electronic file for sending and receiving. The invention includes providing unique local encryption key data correspondingly associated with a sender, and providing unique remote encryption key data correspondingly associated with a receiver. In addition, the method includes orienting the electronic file in an encrypted mode by utilizing at least one set of the unique local encryption key data and at least one set of the remote encryption key data.

Abstract: A system and method of protecting the content of an electronic file using at least one computer. The invention includes providing at least one local key file having unique local encryption key data. In addition, the method includes selecting a random portion of the local encryption key data, and selecting a portion from the electronic file. The method further includes encrypting the portion of the electronic file by utilizing the portion of the local encryption key and at least one encryption formula or algorithm.

Abstract: The portable electronic file protection system includes at least one memory device removably disposed in communicative relation with any one of a plurality of computers. The memory device includes computer readable content contained thereon wherein the content includes electronic file protection software and at least one set of encryption key data. Further, the said electronic file protection software is executable while the memory device is disposed in communicative relation with any one of said plurality of computers.