Black and gray industry has been a persistent problem in the gaming industry, and some websites and communities specialising in providing cheats and hacks have exacerbated the problem. This article will focus on Blackmod, a game cheats platform, to reveal its mode of operation and potential harm.

Although the open source ecology has brought Android a better space for development, there are also certain security problems. In terms of game security, the Android side of a game is relatively lower threshold for hacking and making cheats, and faces more serious security problems.