How much is the security of your Android device worth? Well, Google spent around $550,000 in bug rewards since it launched the program for Android a year ago. Depending on how you view the platform, that might be more than enough or, in fact, too little. Regardless, Google is even increasing the bounty for "high quality" reports to ensure that Android's security doesn't descend into becoming a joke in the mobile industry. Though some might argue that is already the case anyway.