Hi everyone, I'm looking for people who sell software (Windows based) online. How do you deliver your product and assure that one copy can only be used on one PC? We developed a unique key generation system that works in the following way: -Upon making a purchasing, a unique key is generated and delivered to the user. -They register the product after installing it by entering the key, it contacts the server and marks the key as used in the database, along with a unique hash identifying the users computer. -The user can always reinstall and register the software on that pc, but never on another. It very works well, we use it on the following sites: http://www.answersniper.com http://www.sitetargetingsniper.com I am wondering if anyone would be interested in integrating this kind of system into their software/servers.
Would you be keen to pass it onto a security firm for possible exploitation? This could aid in further development of your product. - 100% anti piracy