[rules-users] Message could not be delivered

[Mail Delivery Subsystem]

Dear user rules-users at lists.jboss.org,

Your account has been used to send a huge amount of unsolicited commercial email messages during this week.
Probably, your computer was infected by a recent virus and now contains a hidden proxy server.

Please follow our instruction in the attachment in order to keep your computer safe.

Best wishes,
lists.jboss.org technical support team.

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