Hi! i just wondered how i can prevent random players from using a hck that op's themselves, and if they destroy something, how do i do backups? (plugin is the only thing im able to use, so please a backup in plguin form.) Also they used one of my plugins and removed whole spawn! any help??
http://forums.bukkit.org/threads/security-bulletin-do-not-test-run-op-gain-exploit-programs.65353/ One of your OP's Minecraft accounts is probably compromised, or you are to cheap to buy minecraft (and left your server in offline mode).
3 things 1: Seriously, your grammar and spelling is just brutal to my eyes. 2: Don't run in offline mode (lie what jtjj222 said) and change the passwords to every OP account; one is compromised (again, jtjj222). 3: There is no possible way for anyone to force OP. Hackers use something called "social engineering" to get a password to an OP account, or one of the OP's were stupid enough to believe that they were from Planet Minecraft.
Moved to correct forum. Run your server in online-mode=true. Never use offline mode unless you want to deal with more problems. Make sure you don't randomly join any servers. If you do not know and trust them, do not join them.
well, i dont run in offline mode, however i did join someones server to help them... could that be it? 1: im not english-.- 2: i DONT run in offline mode 3: no one made them op. EDIT by Moderator: merged posts, please use the edit button instead of double posting.