Hot Mail Servers Thwart Sober-Z

zanek writes "So far, the Sober-Z worm has directly or indirectly disrupted email service for millions of subscribers at MSN, Hotmail, Comcast, Cogeco, and probably, Telewest. Email Battles notes that Telstra and Webcentral customers cannot be counted among the victims, as those ISPs have found other ways to deny service."