SSH portunu degistirmek bu tip saldirilarin %80 ninden korunmanizi saglar. sshd_config dosyasindaki Port 22 degerini Port 8898 gibi bir degerle degistirin.
16.09.2005 tarihinde Baris Simsek <[EMAIL PROTECTED]> yazmış: > merhaba, > > Bunlar httpd'ye degil ssh'e gelen istekler. > > Teker teker ip girmek yerine SSH'i herkese kapatip sadece istediginiz > ip'lere acin. > > selamlar... > > Kemal FIRAT wrote: > > > Dun ayni ip'den httpd-error.log dosyasina dusen bilgiler.Bu ip'ye > > block koymanin disinda daha iyi bir yol varmi. > > > > Sep 15 20:22:25 wall sshd[3570]: Failed password for illegal user > > named from 60.248.115.160 port 55881 ssh2 > > Sep 15 20:22:29 wall sshd[3572]: Failed password for illegal user ntp > > from 60.248.115.160 port 55992 ssh2 > > Sep 15 20:22:34 wall sshd[3574]: Failed password for illegal user > > webadmin from 60.248.115.160 port 56426 ssh2 > > Sep 15 20:22:41 wall sshd[3576]: Failed password for illegal user mail > > from 60.248.115.160 port 56811 ssh2 > > Sep 15 20:22:46 wall sshd[3578]: Failed password for news from > > 60.248.115.160 port 57613 ssh2 > > Sep 15 20:22:52 wall sshd[3580]: Failed password for operator from > > 60.248.115.160 port 58035 ssh2 > > Sep 15 20:22:55 wall sshd[3582]: Failed password for illegal user > > george from 60.248.115.160 port 58451 ssh2 > > Sep 15 20:22:59 wall sshd[3584]: Failed password for illegal user mike > > from 60.248.115.160 port 58556 ssh2 > > Sep 15 20:23:04 wall sshd[3586]: Failed password for illegal user > > richard from 60.248.115.160 port 58972 ssh2 > > Sep 15 20:23:08 wall sshd[3588]: Failed password for illegal user > > sharon from 60.248.115.160 port 59342 ssh2 > > Sep 15 20:23:12 wall sshd[3590]: Failed password for illegal user > > sasha from 60.248.115.160 port 59764 ssh2 > > Sep 15 20:23:18 wall sshd[3592]: Failed password for illegal user > > testuser from 60.248.115.160 port 60191 ssh2 > > Sep 15 20:23:21 wall sshd[3594]: Failed password for illegal user temp > > from 60.248.115.160 port 60625 ssh2 > > Sep 15 20:23:25 wall sshd[3596]: Failed password for illegal user var > > from 60.248.115.160 port 60999 ssh2 > > Sep 15 20:23:29 wall sshd[3598]: Failed password for illegal user alex > > from 60.248.115.160 port 32874 ssh2 > > Sep 15 20:23:34 wall sshd[3600]: Failed password for illegal user > > alexander from 60.248.115.160 port 33301 ssh2 > > Sep 15 20:23:41 wall sshd[3602]: Failed password for illegal user info > > from 60.248.115.160 port 33673 ssh2 > > Sep 15 20:23:45 wall sshd[3604]: Failed password for illegal user russ > > from 60.248.115.160 port 34463 ssh2 > > Sep 15 20:23:49 wall sshd[3606]: Failed password for illegal user rich > > from 60.248.115.160 port 34569 ssh2 > > Sep 15 20:23:54 wall sshd[3608]: Failed password for illegal user > > andrew from 60.248.115.160 port 34995 ssh2 > > > > Iyi calismalar. > > > > -- > Baris Simsek > http://www.enderunix.org/simsek/ > > > --------------------------------------------------------------------- > Cikmak icin, e-mail: [EMAIL PROTECTED] > Liste arsivi: http://lists.enderunix.org > Turkiye'nin ilk FreeBSD kitabi: http://www.acikakademi.com/freebsd.php > > > -- Huzeyfe ÖNAL --- First Turkish Qmail book is out! Go check it. Duydunuz mu! Turkiye'nin ilk Qmail kitabi cikti. http://www.acikakademi.com/catalog/qmail/
