U.S. Internet service providers should take new steps to protect subscribers against cyberattacks, FCC chairman says. Julius Genachowski called on ISPs to notify subscribers whose computers are infected with malware and tied to a botnet. He also called for ISPs to adopt secure routing standards to protect against Internet Protocol hijacking and to implement DNSSEC, a suite of security tools for the Internet’s Domain Name System. If ISPs don’t take these steps, they will risk a backlash from subscribers who have lost trust in online commerce, he says.”]