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Game client security, explained for developers.

Technical articles on Android game security, client integrity, game engines, and the threats developers need to understand.

Selected articles.

How to detect Direct Memory Access cheats

How to detect Direct Memory Access cheats

DMA (Direct Memory Access) is a technology originally developed for computer design. Its original intent was noble: to allow hardware devices such as hard drives, network cards, and graphics cards to exchange data directly with memory without frequent CPU intervention, thereby significantly improving the computer’s operational efficiency. However, this technology has been maliciously exploited by the Game Black/Gray Industry, leading to the emergence of today’s DMA Cheats.

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How to Anti Hack in Client-Side Games

How to Anti Hack in Client-Side Games

Hogwarts Legacy, a spin-off of the world-class Harry Potter IP, has won the hearts of many gamers. With all the glamour, Hogwarts Legacy was soon targeted by a famous game hacking organisation, which threatened to crack it "under 10 days and spread it, and everyone will be playing it for free".

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