Possible Duplicate:
Protecting WordPress installations

anybody knows how to protect your WordPress website from online pharmacy spam, even after deleting all spam files and deleting spam records from DB it returns back after a while

  • Please add more detail to your question. What WP version, what files/records, etc.. – Tie-fighter Aug 2 '11 at 9:57
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    @Mena are you talking about spam posts / comments being posted to the blog? – Mark Davidson Aug 2 '11 at 10:01
  • @Mena - have you looked at this question. Think it may be a duplicate. security.stackexchange.com/q/477/485 – Rory Alsop Aug 2 '11 at 12:14

If your referring to spam comments then you might want to check out the WordPress Akismet plugin which checks comments against the Akismet web service to see if they look like spam or not.
Its very good and in a lot of cases eliminates all potential spam. I use it on my blog and in a year its blocked ~4,000 spam comments.

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    +1. I can recommend Akismet aswell. Too bad it is not free unless you keep your hosting at *.wordpress.com – Chris Dale Aug 2 '11 at 11:31
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    It's can be free if just a personal blog depending on how much you wish to contribute its between $0-120yr. For business its $5/mo which is still not bad. – Mark Davidson Aug 2 '11 at 12:34

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