Modern anti-cheat platforms increasingly rely on server-side telemetry rather than purely client-side scanning. Every input event, camera movement, and hit registration can be logged and compared against statistical baselines built from millions of legitimate players.
Anomaly Scoring
Instead of a binary flag, many systems assign a continuous suspicion score based on deviation from expected human variance — for example, unnaturally consistent flick-shot accuracy or impossible reaction latency. Scores accumulate over multiple matches before a ban decision is made, which is why cheaters are often banned in waves rather than instantly.
Why This Matters Architecturally
Because this detection happens server-side using aggregate data, it cannot be defeated by anything running on the client. It represents a shift from an arms race over client visibility to one over believable human-like output.