Every day I see this in chkrootkit's log - Checking `crontab'... Warning: crontab for nobody found, possible Lupper.Worm... not infected I know I met this once before, but I can't remember whether there is any cure for it. It doesn't seem possible to remove nobody in kcron, and there are no tasks set. What could/should I do about it? Anne -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 197 bytes Desc: This is a digitally signed message part. URL: <http://lists.centos.org/pipermail/centos/attachments/20080720/a5a8f920/attachment-0004.sig>