I'm posting this here, vs. the credit card forum, because I'm wondering if it's more to do with cycling cards. If this is the wrong forum, please let me know.

Since mid-October, we've had four cards (three different banks) with fraudulent activity. None were stolen. one had not been used in months and one was very rarely used.

Prior to that, we've never had fraudulent activity on a card before. I've only turned credit card pro in the past nine months or so. Or semi-pro (not quite sure if I've actually been called up to the show, but that's what I write in all my letters home).