Somebody needs to give them a clue-by-four. The private sector already has the "Internet address where an email ... originated"; it's already in the Received lines. We don't need to be informed about it, we already inform each other about it. And it's already delivered "at network speed." It is my understanding the Dept of Homeland Security already cooperates in sharing government intrusion information. We certainly don't need a "U.S. spy agency" MITM to "protect the private sector." Moreover, the US is the source of most spam and malware, so the NSA isn't really going to be much help. And the US is the source of the only known cyber attacks on other country's infrastructure, so it's not likely much help there, either. Unless they expect retaliation? === http://in.reuters.com/article/2012/07/10/net-us-usa-security-cyber-idINBRE86... U.S. spy agencies say won't read Americans' email for cybersecurity 8:48pm EDT By Tabassum Zakaria and David Alexander WASHINGTON (Reuters) - The head of the U.S. spy agency that eavesdrops on electronic communications overseas sought on Monday to reassure Americans that the National Security Agency would not read their personal email if a new cybersecurity law was enacted to allow private companies to share information with the government. ... But to help protect the private sector, he said it was important that the intelligence agency be able to inform them about the type of malicious software and other cyber intrusions it is seeing and hear from companies about what they see breaching the protective measures on their computer networks. "It doesn't require the government to read their mail or your mail to do that. It requires them, the Internet service provider or that company, to tell us that that type of event is going on at this time. And it has to be at network speed if you're going to stop it," Alexander said. He said the information the government was seeking was the Internet address where an email containing malicious software originated and where it traveled to, not the content of the email. ... But the U.S. government is also concerned about the possibility of a cyber attack from adversaries on critical infrastructure such as the power grid or transportation systems.