Post
by Nikola D. Dimitrov » Thu Feb 08, 2007 2:15 pm
Forum News: 08.02.2006 - Enhanced phpbb.com Security Modification installed.
disable spambots
MOD Description: This mod uses cryptographic signing techniques to ensure that any comment submissions have occurred from an appropriate comment form (stopping simple random-submission bots), that the form was actually generated for the user who is submitting (stopping clusters of page-scraping spiders), and that at least 5 seconds have passed between the form generation and the submission (stopping bots which fully scrape the page and then immediately submit). If one of these conditions is not met, the submit operation is turned into a preview, giving human posters another chance to submit.
User Comments: Since implementing this mod, my forum has only gotten two spams posted to it, and both were manually posted by a human. Countless thousands of spams were blocked.
I hope this will put an end to the spam posts.
Nikola
DKW NZ 350 Website & Forum Administrator.