Blowout Cards, a trading card-trading site, has issued a breach warning to customers of a data breach. The site had yet to issue any alerts via social media or to directly notify potential victims of the breach. Blowout cards is a site devoted to the buying, selling and trading of sports cards and trading cards that’s owned by Frontline Collectibles Inc. In the U.S. consumer protection law, credit card users are protected if their card gets used fraud, provided the card issuer in timely manner.”]