As some may know, there has been a MAJOR security breach at ebay. This affects both buyers and sellers. See here for the official post by ebay, but be sure that they are not always as transparent as users would like: https://info.ebayinc.com Read up on this issue through ecommercebytes.com, which is a highly reliable, objective website. Remember that ebay is protecting their brand and usually doesn't reveal all the trouble. Start here : http://www.ecommercebytes.com/cab/abn/y14/m06/i02/s01