Originally posted by Dhelin:

It's been a long time since hopping into the game and we were thinking of starting a server again. One huge thing that bugged us: If a player was online and doing stuff around an offline player's base, a troll or something would appear and start attacking that offline player's base. It was my biggest problem with the game at the time, probably a year ago or so. Has this been fixed yet?

No, but what kind of fix are you expecting? If you have this issue, just build your bases far apart and connect then with portals.