Patent ID: 8001609

Claim:
A computational component for performing a method, the method comprising: detecting on a first network a first electronic message, wherein said first electronic message is addressed to first and second delivery addresses; interrupting a delivery of said first electronic message; analyzing said first and second delivery addresses of said first electronic message; in response to determining that said delivery addresses are of a first type, analyzing a content of said first electronic message; in response to determining that said content of said first electronic message is not appropriate for delivery to said first delivery address, interrupting delivery of said first electronic message to said first delivery address, wherein said interrupting delivery of said first electronic message includes: modifying said first electronic message, wherein said modifying said first electronic message comprises adding a proprietary marking to said electronic message; and sending said modified first electronic message to said first delivery address; in response to determining that said content of said first electronic message is appropriate for delivery to said second delivery address, allowing delivery of said first electronic message to said second delivery address; detecting on said first network a second electronic message, wherein said second electronic message is addressed to said first and second delivery addresses; interrupting a delivery of said second electronic message; analyzing said first and second delivery addresses of said second electronic message; in response to determining that said first and second delivery addresses are of a first type, analyzing a content of said second electronic message; in response to determining that said content of said second electronic message is appropriate for delivery to said first delivery address, allowing delivery of said second electronic message to said first delivery address; in response to determining that said content of said second electronic message is not appropriate for delivery to said second delivery address, interrupting delivery of said second electronic message to said second delivery address.