As helpful as a Square Reader may be for purchases at trendy stores, you'll want to watch out -- in the right circumstances, they can also be used to steal your credit card info. Security researchers ...

Three recently graduated students at Boston University warn that there are a couple of different ways for scammers to use a Square Reader device to steal credit card data. One of the methods involves ...

Update: Square has provided us with the following statement on the matter, stating that its products have special security measures and that the described problems are more of an industry-wide issue: ...