The problem with pirated keys is that they may collide with a legitimate key just by the sheer numbers. For example, Larry may generate a pirated key that matches the exact key that I already bought. Yes, this is silly, and yes, this is literally the first thing a professional software company thinks of when building license key generation, but when you think you’re building a product for just a few people you don’t hash out these details.
Now we’ve grown up, and we’ve got a new licensing system that we’ve rolled out in stages. The only problem is that we have millions of users that we’ve sold keys to, or a reseller has sold keys to, or we’ve given out keys to without keeping track. It is a mess, and you as a consumer have every right to be upset.
Thanks to Google's indifference, the pirates can continue to sell ebooks no matter how many times copyright holders might complain. If Google takes a pirated ebook down in response to a DMCA notice, the pirates simply upload another copy of the same title.
How the leak happened isn't a mystery. Television critics typically receive the first four episodes of an HBO show before its season premiere, and "Game of Thrones" is no exception. HBO could not immediately say whether the leak could be traced to screener copies of the show. "I suspect HBO may be a bit more restrictive about handing out Game of Thrones screeners to press, given the event-like nature of the show and its reliance on keeping spoilers close to the chest," writes Tassi. "I really don't see why commentary like that needs to exist in the first place." The network can take solace in at least one thing, though. Episode four ends on a heck of a cliffhanger, and those who pirated the episodes will be in the same boat as those of us who received them legally — waiting until May to find out what happens next. "I would imagine it's more fun to just spend the next month watching week to week as nature intended, even if you are watching illegally," concludes Tassi. "Game of Thrones is one of the last true "event" shows where it's something you want to talk about Sunday night or Monday morning with friends and strangers alike."