Arkadaşlar aşağıdaki gibi hatalarım ya da saldırılar var mı desek çok aşırı denemeler mevcut 2500 gibi bunu nasıl önleyebilirim nasıl bir yol izleyebilirim bütün siteler suspend konumunda olduğu halde bu şekilde. Ayrıca belirtilen kullanıcı adları sistemde mevcut değildir ekli değildir. yardımcı olabilecek arkadaş var mı ?
Subject: Brute-Force Attack detected in service log on User(s) info
A brute force attack has been detected in one of your service logs.
User info has 291 failed login attempts: exim2=278 & pure-ftpd1=13
Check 'Admin Level -> Brute Force Monitor' for more information
http://help.directadmin.com/item.php?id=404
Subject: Brute-Force Attack detected in service log on User(s) root
A brute force attack has been detected in one of your service logs.
User root has 105 failed login attempts: pure-ftpd1=8 & sshd5=97
Check 'Admin Level -> Brute Force Monitor' for more information
http://help.directadmin.com/item.php?id=404
Advanced Search
ID IP User Attempts Filter Log Entry
14381950810000 81.213.42.195 root 1 sshd5 Jul 29 20:37:20 server sshd[15413]: Failed password for root from 81.213.42.195 port 60482 ssh2
14381950210000 81.213.42.195 root 1 sshd5 Jul 29 20:36:13 server sshd[15413]: Failed password for root from 81.213.42.195 port 60482 ssh2
14381937610000 190.12.51.140 ist_gecesi_19@bilisimciyiz.biz 1 exim2 2015-07-29 20:15:17 login authenticator failed for corp-190-12-51-140-uio.puntonet.ec (USER) [190.12.51.140]: 535 Incorrect authentication data (set_id=ist_gecesi_19@bilisimciyiz.biz)
14381936410000 89.218.18.38 root 1 sshd5 Jul 29 20:13:34 server sshd[15124]: Failed password for root from 89.218.18.38 port 43840 ssh2
14381935810001 89.218.18.38 pi 1 sshd4 Jul 29 20:12:36 server sshd[15113]: Failed password for invalid user pi from 89.218.18.38 port 7176 ssh2
14381935810000 89.218.18.38 pi 1 sshd4 Jul 29 20:12:35 server sshd[15113]: Failed password for invalid user pi from 89.218.18.38 port 7176 ssh2
14381934610006 94.79.7.12 1 exim2 2015-07-29 20:10:47 login authenticator failed for (USER) [94.79.7.12]: 535 Incorrect authentication data
14381934610005 190.12.51.140 ist_gecesi_19@bilisimciyiz.biz 1 exim2 2015-07-29 20:10:16 login authenticator failed for corp-190-12-51-140-uio.puntonet.ec (USER) [190.12.51.140]: 535 Incorrect authentication data (set_id=ist_gecesi_19@bilisimciyiz.biz)
14381934610004 190.12.51.140 ist_gecesi_19@bilisimciyiz.biz 1 exim2 2015-07-29 20:10:14 login authenticator failed for corp-190-12-51-140-uio.puntonet.ec (USER) [190.12.51.140]: 535 Incorrect authentication data (set_id=ist_gecesi_19@bilisimciyiz.biz)
14381934610003 190.12.51.140 ist_gecesi_19@bilisimciyiz.biz 1 exim2 2015-07-29 20:10:10 login authenticator failed for corp-190-12-51-140-uio.puntonet.ec (USER) [190.12.51.140]: 535 Incorrect authentication data (set_id=ist_gecesi_19@bilisimciyiz.biz)
14381934610002 190.12.51.140 ist_gecesi_19@bilisimciyiz.biz 1 exim2 2015-07-29 20:10:09 login authenticator failed for corp-190-12-51-140-uio.puntonet.ec (USER) [190.12.51.140]: 535 Incorrect authentication data (set_id=ist_gecesi_19@bilisimciyiz.biz)
14381934610001 190.12.51.140 ist_gecesi_19@bilisimciyiz.biz 1 exim2 2015-07-29 20:10:07 login authenticator failed for corp-190-12-51-140-uio.puntonet.ec (USER) [190.12.51.140]: 535 Incorrect authentication data (set_id=ist_gecesi_19@bilisimciyiz.biz)
14381934610000 190.12.51.140 ist_gecesi_19@bilisimciyiz.biz 1 exim2 2015-07-29 20:10:03 login authenticator failed for corp-190-12-51-140-uio.puntonet.ec (USER) [190.12.51.140]: 535 Incorrect authentication data (set_id=ist_gecesi_19@bilisimciyiz.biz)
14381931610000 112.78.183.85 testuser 1 sshd4 Jul 29 20:05:57 server sshd[15012]: Failed password for invalid user testuser from 112.78.183.85 port 46239 ssh2
14381928610011 94.79.7.12 gocmenforum 1 exim2 2015-07-29 20:00:47 login authenticator failed for (USER) [94.79.7.12]: 535 Incorrect authentication data (set_id=gocmenforum)
14381928610010 94.79.7.12 gocmenforum 1 exim2 2015-07-29 20:00:46 login authenticator failed for (USER) [94.79.7.12]: 535 Incorrect authentication data (set_id=gocmenforum)
14381928610009 94.79.7.12 gocmenforum 1 exim2 2015-07-29 20:00:46 login authenticator failed for (USER) [94.79.7.12]: 535 Incorrect authentication data (set_id=gocmenforum)
14381928610008 94.79.7.12 gocmenforum 1 exim2 2015-07-29 20:00:45 login authenticator failed for (USER) [94.79.7.12]: 535 Incorrect authentication data (set_id=gocmenforum)
14381928610007 94.79.7.12 gocmenforum 1 exim2 2015-07-29 20:00:44 login authenticator failed for (USER) [94.79.7.12]: 535 Incorrect authentication data (set_id=gocmenforum)
14381928610006 94.79.7.12 gocmenforum 1 exim2 2015-07-29 20:00:44 login authenticator failed for (USER) [94.79.7.12]: 535 Incorrect authentication data (set_id=gocmenforum)
14381928610005 94.79.7.12 gocmenforum 1 exim2 2015-07-29 20:00:43 login authenticator failed for (USER) [94.79.7.12]: 535 Incorrect authentication data (set_id=gocmenforum)
14381928610004 94.79.7.5 gocmenforum 1 exim2 2015-07-29 20:00:43 login authenticator failed for (USER) [94.79.7.5]: 535 Incorrect authentication data (set_id=gocmenforum)
14381928610003 94.79.7.5 gocmenforum 1 exim2 2015-07-29 20:00:42 login authenticator failed for (USER) [94.79.7.5]: 535 Incorrect authentication data (set_id=gocmenforum)
14381928610002 94.79.7.5 gocmenforum 1 exim2 2015-07-29 20:00:42 login authenticator failed for (USER) [94.79.7.5]: 535 Incorrect authentication data (set_id=gocmenforum)
14381928610001 94.79.7.5 gocmenforum 1 exim2 2015-07-29 20:00:41 login authenticator failed for (USER) [94.79.7.5]: 535 Incorrect authentication data (set_id=gocmenforum)
14381928610000 94.79.7.5 gocmenforum 1 exim2 2015-07-29 20:00:41 login authenticator failed for (USER) [94.79.7.5]: 535 Incorrect authentication data (set_id=gocmenforum)
14381915410000 183.146.233.190 ubnt 1 sshd4 Jul 29 19:38:29 server sshd[14600]: Failed password for invalid user ubnt from 183.146.233.190 port 49922 ssh2
14381848210000 112.78.183.85 nagios 1 sshd4 Jul 29 17:46:05 server sshd[13294]: Failed password for invalid user nagios from 112.78.183.85 port 48918 ssh2
14381823010000 94.102.63.79 info 1 exim2 2015-07-29 17:04:22 login authenticator failed for (server1.Ughilee2ai.nl) [94.102.63.79]: 535 Incorrect authentication data (set_id=info)