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379 points mobeigi | 1 comments | | HN request time: 0.248s | source
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snarfy ◴[] No.41862807[source]
For UT2004, you can ban by player GUID (a hash of the CD key) or IP. With the game abandoned by Epic, a number of key generators have cropped up, which makes GUID bans useless. IP bans only go so far with VPNs costing $2 these days.

The main solutions we have today are IP ban + VPN blocking using a database of known VPN subnets and adding them all to the firewall, and a similar fingerprinting technique which scans their folder structure of certain system folders.

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IncreasePosts ◴[] No.41864302[source]
How about just a whitelist? I can't imagine there are a ton of legit ut2k4 players left?
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snarfy ◴[] No.41864358[source]
Yes, we have a whitelist ability also, but it is definitely a last resort. The game is mostly dead and difficult to discover for new players. We don't want that roadblock if we can avoid it.
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1. catlikesshrimp ◴[] No.41865487[source]
Suggestion: Anybody can play against bot(s). Whitelist can interact with real players.