#Require validated email to edit
$wgEmailConfirmToEdit = true;
+# Extend autoblock period
+$wgAutoblockExpiry = 7776000; // 90 days
+
+# Spam filter regex
+$wgSpamRegex = '/\b(eps(o|0)n|br(o|0)ther|can(o|0)n|hp|k(o|0)dak|lexmark|mcafee|bitdefender|n(o|0)rt(o|0)n( 360)?|avira|kaspersky|avg|avast|micr(o|0)s(o|0)ft|(o|0)utl(o|0)(o|0)k|printer|netgear( r(o|0)uter)?|quickb(o|0)(o|0)ks( payr(o|0)ll)?)( helpline| cust(o|0)mer|( technical| tech)| cust(o|0)mer service)? (supp(o|0)rt number|ph(o|0)ne number|supp(o|0)rt ph(o|0)ne number|care number)\b/i';
+
#Autopromote users to autoconfirmed
$wgAutoConfirmAge = 345600; // 4 days
$wgAutoConfirmCount = 10;