More than 40 municipalities have been the victims of cyberattacks this year, from major cities such as Baltimore, Albany and Laredo, Tex., to smaller towns including Lake City, Fla. Intelligence officials, using data collected by the National Security Agency and others in an effort to identify the sources of the hacking, say many have come from Eastern Europe, Iran and, in some cases, the United States.
Read the article: The New York Times
