I have some jerkwad in Asia attacking my sims machine.  I guess they are trying to gain access because they are trying a dictionary attack to get the password.  What is the best way to stop them?

Here is some of the log:

10:15:48 1 SMTP {administrator} AUTH failed: password(123456) is wrong. Connection from [222.183.144.79:1887]
10:15:50 0 SYSTEM Account {administrator} Resources open failed. Error Code=-43
10:15:50 1 SMTP {administrator} AUTH failed: password(1234567) is wrong. Connection from [222.183.144.79:1887]
10:15:53 0 SYSTEM Account {administrator} Resources open failed. Error Code=-43
10:15:53 1 SMTP {administrator} AUTH failed: password(12345678) is wrong. Connection from [222.183.144.79:1887]
10:15:55 0 SYSTEM Account {administrator} Resources open failed. Error Code=-43
10:15:55 1 SMTP {administrator} AUTH failed: password(654321) is wrong. Connection from [222.183.144.79:1887]
10:15:58 0 SYSTEM Account {administrator} Resources open failed. Error Code=-

Leonard


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