Over the last week, we've noticed an increase in spam from Nigeria and Ivory Coast -- specially in our classifieds.
While we know we cannot eliminate the unsolicited messages and responses to our classifieds, we know we can reduce it.
As of yesterday, we have banned every known IP address that leads to Nigeria and Ivory Coast. Effectively that country has been blackholed. We have additionally banned several UK and Israeli providers which provide connectivity to well known nigerian operations.
FYI