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 | 作者: hack168 [hack168]
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| Q： 我于上月接手一个公司的网络，安装有sonicwall放火墙，从昨天下午开始，我们这的上网并时断时续，我看了一下安全日志，怀疑有黑客攻击！请大家帮我看看下面代码！究竟用什么方法来阻止攻击！12/19/2002 09:48:32.016 SonicWALL activated 12/19/2002 09:49:01.768 ICMP packet dropped 210.53.107.1, 3, WAN 10.1.255.7, 3, WAN 'Dest Unreachable' 0 12/19/2002 09:49:21.784 Denied UDP packet from LAN 0.0.0.0, 68, LAN 255.255.255.255, 67, LAN 12/19/2002 09:50:34.336 ICMP packet dropped 210.53.107.1, 3, WAN 10.1.255.7, 3, WAN 'Dest Unreachable' 0 12/19/2002 09:51:29.480 Successful administrator login 172.23.135.125, LAN 172.23.135.12, LAN 12/19/2002 09:52:08.112 ICMP packet dropped 205.188.64.10, 3, WAN 10.1.255.7, 3, WAN 'Dest Unreachable' 0 12/19/2002 09:53:42.896 ICMP packet dropped 67.213.0.18, 3, WAN 10.1.255.7, 3, WAN 'Dest Unreachable' 0 12/19/2002 09:54:52.112 ICMP packet dropped 210.53.107.1, 3, WAN 10.1.255.7, 3, WAN 'Dest Unreachable' 0 12/19/2002 09:55:11.560 Denied UDP packet from LAN 0.0.0.0, 68, LAN 255.255.255.255, 67, LAN 12/19/2002 09:55:31.176 UDP packet dropped 164.116.92.246, 1036, WAN 10.1.255.7, 137, WAN 12/19/2002 09:56:31.592 ICMP packet dropped 210.53.107.1, 3, WAN 10.1.255.7, 3, WAN 'Dest Unreachable' 0 12/19/2002 09:56:47.480 UDP packet dropped 164.116.92.246, 1036, WAN 10.1.255.7, 137, WAN 12/19/2002 09:57:52.720 ICMP packet dropped 210.53.107.1, 3, WAN 10.1.255.7, 3, WAN 'Dest Unreachable' 0 12/19/2002 09:59:10.848 ICMP packet dropped 210.53.107.1, 3, WAN 10.1.255.7, 3, WAN 'Dest Unreachable' 0 12/19/2002 10:00:22.320 ICMP packet dropped 210.53.107.1, 3, WAN 10.1.255.7, 3, WAN 'Dest Unreachable' 0 12/19/2002 10:01:43.896 ICMP packet dropped 210.53.107.1, 3, WAN 10.1.255.7, 3, WAN 'Dest Unreachable' 0 12/19/2002 10:03:06.816 Denied UDP packet from LAN 0.0.0.0, 68, LAN 255.255.255.255, 67, LAN 12/19/2002 10:03:10.096 ICMP packet dropped 210.53.107.1, 3, WAN 10.1.255.7, 3, WAN 'Dest Unreachable' 0 12/19/2002 10:04:38.256 ICMP packet dropped 210.53.107.1, 3, WAN 10.1.255.7, 3, WAN 'Dest Unreachable' 0 12/19/2002 10:05:09.176 Denied UDP packet from LAN 172.23.135.118, 68, LAN 255.255.255.255, 67, LAN 12/19/2002 10:06:08.400 ICMP packet dropped 210.53.107.1, 3, WAN 10.1.255.7, 3, WAN 'Dest Unreachable' ======================================== 随便看看，呵呵，江湖混个脸熟嘛！！ 发表时间: 12/19 10:08 -------------------------------------------------------------------------------- A： 八成是你上任干的事，SONICWALL防火墙的设置挺复杂，你好好检查一下，他是可以给知己留后门的。 |
| 地主 发表时间: 02/07 03:03 |
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