Rust EAC Disconnected – Fix Easy Anti-Cheat Error

Quick answer: "Disconnected: EAC" = Easy Anti-Cheat issue on client or server not EAC-compatible. Verify Rust files in Steam, don't disable EAC, update server.

If you landed here: Instant kick on join with EAC message, "Authentication timed out" or "EAC: Invalid connection".

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Frequently asked questions (FAQ)

Rust EAC disconnected – what to do?

Easy Anti-Cheat must be active on client (Steam starts EAC automatically). Repair EAC files: Steam → Rust → Properties → Local files → Verify integrity.

Can I disable EAC on server?

Only for private modded servers without vanilla clients. Standard Rust dedicated needs EAC. +server.secure 1 in cfg.

EAC error after server update?

Validate server via SteamCMD (app 258550). Update Oxide/uMod after Rust patch. Client and server on same version.

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Rust EAC Disconnected – Fix Easy Anti-Cheat Error

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Frequently asked questions (FAQ)

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