[RingoRus]

I want to talk about several types of attacks that have recently exposed to our server.

1. Fast reconnections. I see the following in server log:

Код:

[11/06/2012 19:49:51] [join] Janson_Tikk has joined the server (8:46.0.38.51)
[11/06/2012 19:49:51] [part] Janson_Tikk has left the server (8:0)
[11/06/2012 19:49:51] [join] Janson_Tikk has joined the server (8:46.0.38.51)
[11/06/2012 19:49:51] [part] Janson_Tikk has left the server (8:0)
[11/06/2012 19:49:51] [join] Janson_Tikk has joined the server (8:46.0.38.51)
[11/06/2012 19:49:51] [part] Janson_Tikk has left the server (8:0)
[11/06/2012 19:49:51] [join] Janson_Tikk has joined the server (8:46.0.38.51)
[11/06/2012 19:49:51] [part] Janson_Tikk has left the server (8:0)
[11/06/2012 19:49:51] [join] Janson_Tikk has joined the server (8:46.0.38.51)
[11/06/2012 19:49:51] [part] Janson_Tikk has left the server (8:0)

... //~1000-2000 messages in second.

Код:

[11/06/2012 19:50:07] Invalid client connecting from 46.0.38.51
[11/06/2012 19:50:07] Invalid client connecting from 46.0.38.51
[11/06/2012 19:50:07] Invalid client connecting from 46.0.38.51
[11/06/2012 19:50:07] Invalid client connecting from 46.0.38.51
[11/06/2012 19:50:07] Invalid client connecting from 46.0.38.51
[11/06/2012 19:50:07] Invalid client connecting from 46.0.38.51
[11/06/2012 19:50:07] Invalid client connecting from 46.0.38.51
[11/06/2012 19:50:07] Invalid client connecting from 46.0.38.51
//also ~1000-2000 messages in second.

2. The second type of attack: https://sampforum.blast.hk/showthread.php?tid=349955

After these attacks online on the server is 0. (regular online 400-500 players)
Server version: 0.3e-1000p