On September 15, 2015 9:33:35 AM PDT, David Gibbs <da...@midrange.com> wrote:
>Unfortunately, Mailman sends out the confirmation email before >requiring approval. I want to stop (or hold) the subscription request >before the confirmation message goes out. > >Maybe I have to look into a captcha integration? Recent Mailman has a SUBSCRIBE_FORM_SECRET setting which helps but doesn't stop them all. Because of these, there is now a GLOBAL_BAN_LIST, but that isn't released yet. You want a regexp in the ban_list for each list. For the python.org lists we use ^.*\+.*\d{3,}@ I.e., + followed by anything followed by at least 3 digits followed by @. This has been effective so far. The bots are doing web subscribe so there's no backscatter from this. -- Mark Sapiro <m...@msapiro.net> Sent from my Not_an_iThing with standards compliant, open source software. ------------------------------------------------------ Mailman-Users mailing list Mailman-Users@python.org https://mail.python.org/mailman/listinfo/mailman-users Mailman FAQ: http://wiki.list.org/x/AgA3 Security Policy: http://wiki.list.org/x/QIA9 Searchable Archives: http://www.mail-archive.com/mailman-users%40python.org/ Unsubscribe: https://mail.python.org/mailman/options/mailman-users/archive%40jab.org