Saldırı Geliyor Yardım

Arkadaşlar minecraft kurulu bir vdsm var 4gb ram i7 3.3 ghz 4 cekirdek fakat net hızı saniyede 1 mb'lara kadar düştü saldırı geliyo net yüklememiz lazım işletim sistemi centos x64

ssh bunu yzarmısın bi hocam

netstat -np | grep SYN_RECV | awk '{print $5}' | cut -d. -f1-4 | cut -d: -f1 | sort -n | uniq -c | sort -n

81.213.59.123
Çıktı hocam

saldırı gelmiyor gibi hocam bide bu

netstat -n komutuyla baktığımızda time_wait çok fazla ve aynı ip den ise udp dir.açık bir şekilde udp saldırıları ayırt edilebilir.

Hocam yinede firewall yüklemek istiyorum ben kesin olsun ne yüklemeliyim


Active Internet connections (w/o servers)
Proto Recv-Q Send-Q Local Address Foreign Address State
tcp 0 0 ::ffff:37.247.104.19:22 ::ffff:85.101.15.14:52444 ESTABLISHED
tcp 0 0 ::ffff:37.247.104.19:22 ::ffff:85.101.15.14:52600 ESTABLISHED
tcp 0 0 ::ffff:37.247.104.19:22 ::ffff:85.101.15.14:52801 ESTABLISHED
tcp 0 6 ::ffff:37.247.104.19:25565 ::ffff:95.15.174.66:4392 ESTABLISHED
tcp 0 0 ::ffff:37.247.104.19:58225 ::ffff:107.21.15.181:80 TIME_WAIT
tcp 0 133 ::ffff:37.247.104.19:25565 ::ffff:95.8.9.183:49573 ESTABLISHED
Active UNIX domain sockets (w/o servers)
Proto RefCnt Flags Type State I-Node Path
unix 18 [ ] DGRAM 6934 /dev/log
unix 2 [ ] DGRAM 1640 @/org/kernel/udev/udevd
unix 2 [ ] DGRAM 7595 @/org/freedesktop/hal/udev_event
unix 2 [ ] DGRAM 16399
unix 3 [ ] STREAM CONNECTED 15926
unix 3 [ ] STREAM CONNECTED 15925
unix 3 [ ] STREAM CONNECTED 15924
unix 3 [ ] STREAM CONNECTED 15923
unix 2 [ ] DGRAM 14910
unix 3 [ ] STREAM CONNECTED 12684 /var/run/acpid.socket
unix 3 [ ] STREAM CONNECTED 12682
unix 2 [ ] STREAM CONNECTED 10766
unix 3 [ ] STREAM CONNECTED 10616 /tmp/.X11-unix/X0
unix 3 [ ] STREAM CONNECTED 10615
unix 3 [ ] STREAM CONNECTED 10572 @/tmp/fam-root-
unix 3 [ ] STREAM CONNECTED 10571
unix 3 [ ] STREAM CONNECTED 10538 /var/run/dbus/system_bus_socket
unix 3 [ ] STREAM CONNECTED 10537
unix 3 [ ] STREAM CONNECTED 10518 /tmp/.X11-unix/X0
unix 3 [ ] STREAM CONNECTED 10517
unix 3 [ ] STREAM CONNECTED 10453 /tmp/.font-unix/fs7100
unix 3 [ ] STREAM CONNECTED 10452
unix 3 [ ] STREAM CONNECTED 10262 /var/run/pcscd.comm
unix 3 [ ] STREAM CONNECTED 10261
unix 2 [ ] DGRAM 10240
unix 3 [ ] STREAM CONNECTED 10456 /tmp/.X11-unix/X0
unix 3 [ ] STREAM CONNECTED 10222
unix 3 [ ] STREAM CONNECTED 9726 /var/run/dbus/system_bus_socket
unix 3 [ ] STREAM CONNECTED 9725
unix 3 [ ] STREAM CONNECTED 9720
unix 3 [ ] STREAM CONNECTED 9719
unix 2 [ ] DGRAM 9717
unix 2 [ ] DGRAM 9523
unix 2 [ ] DGRAM 9499
unix 2 [ ] DGRAM 9477
unix 2 [ ] DGRAM 9448
unix 2 [ ] DGRAM 9269
unix 2 [ ] DGRAM 9228
unix 2 [ ] DGRAM 9113
unix 3 [ ] STREAM CONNECTED 9085 /var/run/dbus/system_bus_socket
unix 3 [ ] STREAM CONNECTED 9084
unix 3 [ ] STREAM CONNECTED 9064 @/var/run/hald/dbus-jWAZ3SIZGi
unix 3 [ ] STREAM CONNECTED 9063
unix 3 [ ] STREAM CONNECTED 8885 @/var/run/hald/dbus-jWAZ3SIZGi
unix 3 [ ] STREAM CONNECTED 8884
unix 3 [ ] STREAM CONNECTED 8850 /var/run/acpid.socket
unix 3 [ ] STREAM CONNECTED 8849
unix 3 [ ] STREAM CONNECTED 8842 @/var/run/hald/dbus-jWAZ3SIZGi
unix 3 [ ] STREAM CONNECTED 8840
unix 3 [ ] STREAM CONNECTED 7590 @/var/run/hald/dbus-9GPfR508v6
unix 3 [ ] STREAM CONNECTED 7589
unix 2 [ ] DGRAM 7535
unix 3 [ ] STREAM CONNECTED 7443 /var/run/dbus/system_bus_socket
unix 3 [ ] STREAM CONNECTED 7442
unix 2 [ ] DGRAM 7423
unix 2 [ ] DGRAM 7413
unix 3 [ ] STREAM CONNECTED 7392
unix 3 [ ] STREAM CONNECTED 7391
unix 3 [ ] STREAM CONNECTED 7349
unix 3 [ ] STREAM CONNECTED 7348
unix 2 [ ] DGRAM 7235
unix 2 [ ] DGRAM 6942
unix 3 [ ] STREAM CONNECTED 6882
unix 3 [ ] STREAM CONNECTED 6881

csf öneririm hocam

Ücretsizmi? birde kaynak alabilirmiyim kurmak için