Homeland Security computers vulnerable to cyber attack: audit

By Doina Chiacu WASHINGTON (Reuters) - The U.S. department charged with protecting government computers needs to secure its own information systems better, according to an audit released on Tuesday that showed lapses in internal systems used by the Secret Service and Immigration and Customs Enforcement. The Department of Homeland Security also needs to establish a cyber training program for analysts and investigators, the audit said, with officials from several agencies blaming short-term budget