I have a linux hosting account with hostmetro.com with about 10 domains on it. Recently I have been facing a serious downtime problem. Every few days they suspend my account by informing me that they got a spam complaint against my account. They provide the content of the complaint which is something like this:
The hosting company is no help at all they just tell me to update my wordpress/plugin installations and they are all updated but i am still getting these complaints and suspensions like one a week.
If anyone who faced an issue like this, or knows any information that might help me, please help.
Edit: All domains on my account are running wordpress installations.