A method is used to filter an electronic message using virtual email sent to a server using a virtual email address created by the server for a recipient-identified. The virtual email address comprises a sender identification in combination with the recipient's non-encoded email address. The server identifies the email recipient using the recipient's non-encoded email address, identifies the email sender as authorized, stores the email sender's identification, stores email comprising the virtual email address; enables the recipient to access the email; enables the recipient to create a virtual email address, receives the virtual email; receives a second electronic message from a non-user-identified sender at the server, responds to the non-user-identified sender requesting an answer that only a human could provide; and, receives the answer from the non-user-identified sender and if the answer is correct, then creates an electronic account on the server for the non-user-identified.