[csw-users] unsolicited email and virus

[milton]

Today I reveived the mail from users-request at lists.blastwave.org,the messages is:
"Dear user of lists.blastwave.org, administration of lists.blastwave.org would like to let you know the following.

We have received reports that your account was used to send a large amount of unsolicited email during this week.
Probably, your computer had been compromised and now contains a hidden proxy server.

We recommend that you follow instruction in order to keep your computer safe.

Sincerely yours,
lists.blastwave.org support team.

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I don't know what it mean,my mail server had installed anti-spam gateway and I never received this notify before,when I opened the last line url address,my anti-virus software claimed a "W32.Mydoom.M at mm" virus found.So I wonder the mail IS from the administrator or not.
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