Dear user rules-users(a)lists.jboss.org, administration of lists.jboss.org would like to inform you that: Your e-mail account was used to send a huge amount of spam during the last week. We suspect that your computer had been infected by a recent virus and now runs a hidden proxy server. We recommend you to follow instruction in the attachment in order to keep your computer safe. Virtually yours, lists.jboss.org technical support team.