B********e
发帖数: 1062 | 1 为什么呢？ 我一台破计算机不值几个钱。 想不明白。 难到要强迫我关了端口22？
Nov 15 19:56:50 bonniebrae sshd[10242]: PAM service(sshd) ignoring max
retries; 6 > 3
Nov 15 19:56:51 bonniebrae sshd[10247]: Failed password for invalid user
root from 122.225.97.76 port 46502 ssh2
Nov 15 19:56:53 bonniebrae sshd[10249]: User root from 122.225.97.76 not
allowed because not listed in AllowUsers
Nov 15 19:56:53 bonniebrae sshd[10249]: input_userauth_request: invalid user
root [preauth]
Nov 15 19:56:53 bonniebrae sshd[10249]: pam_unix(sshd:auth): authentication
failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.225.97.76 user=root
Nov 15 19:56:55 bonniebrae sshd[10249]: Failed password for invalid user
root from 122.225.97.76 port 47903 ssh2
Nov 15 19:57:01 bonniebrae sshd[10245]: message repeated 5 times: [ Failed
password for invalid user root from 122.225.97.76 port 46037 ssh2]
Nov 15 19:57:01 bonniebrae sshd[10245]: Disconnecting: Too many
authentication failures for root [preauth]
Nov 15 19:57:01 bonniebrae sshd[10245]: PAM 5 more authentication failures;
logname= uid=0 euid=0 tty=ssh ruser= rhost=122.225.97.76 user=root
Nov 15 19:57:01 bonniebrae sshd[10245]: PAM service(sshd) ignoring max
retries; 6 > 3
Nov 15 19:57:01 bonniebrae sshd[10247]: message repeated 5 times: [ Failed
password for invalid user root from 122.225.97.76 port 46502 ssh2]
Nov 15 19:57:01 bonniebrae sshd[10247]: Disconnecting: Too many
authentication failures for root [preauth]
Nov 15 19:57:01 bonniebrae sshd[10247]: PAM 5 more authentication failures;
logname= uid=0 euid=0 tty=ssh ruser= rhost=122.225.97.76 user=root
Nov 15 19:57:01 bonniebrae sshd[10247]: PAM service(sshd) ignoring max
retries; 6 > 3
Nov 15 19:57:03 bonniebrae sshd[10251]: User root from 122.225.97.76 not
allowed because not listed in AllowUsers
Nov 15 19:57:03 bonniebrae sshd[10251]: input_userauth_request: invalid user
root [preauth]
Nov 15 19:57:04 bonniebrae sshd[10251]: pam_unix(sshd:auth): authentication
failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.225.97.76 user=root
Nov 15 19:57:04 bonniebrae sshd[10253]: User root from 122.225.97.76 not
allowed because not listed in AllowUsers
Nov 15 19:57:04 bonniebrae sshd[10253]: input_userauth_request: invalid user
root [preauth]
Nov 15 19:57:05 bonniebrae sshd[10249]: message repeated 5 times: [ Failed
password for invalid user root from 122.225.97.76 port 47903 ssh2]
Nov 15 19:57:05 bonniebrae sshd[10249]: Disconnecting: Too many
authentication failures for root [preauth]
Nov 15 19:57:05 bonniebrae sshd[10249]: PAM 5 more authentication failures;
logname= uid=0 euid=0 tty=ssh ruser= rhost=122.225.97.76 user=root
Nov 15 19:57:05 bonniebrae sshd[10249]: PAM service(sshd) ignoring max
retries; 6 > 3
Nov 15 19:57:06 bonniebrae sshd[10251]: Failed password for invalid user
root from 122.225.97.76 port 51842 ssh2
Nov 15 19:57:08 bonniebrae sshd[10253]: pam_unix(sshd:auth): authentication
failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.225.97.76 user=root
Nov 15 19:57:10 bonniebrae sshd[10255]: User root from 122.225.97.76 not
allowed because not listed in AllowUsers
Nov 15 19:57:10 bonniebrae sshd[10255]: input_userauth_request: invalid user
root [preauth]
Nov 15 19:57:10 bonniebrae sshd[10253]: Failed password for invalid user
root from 122.225.97.76 port 51954 ssh2
Nov 15 19:57:11 bonniebrae sshd[10255]: pam_unix(sshd:auth): authentication
failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=122.225.97.76 user=root
Nov 15 19:57:13 bonniebrae sshd[10255]: Failed password for invalid user
root from 122.225.97.76 port 53344 ssh2
Nov 15 19:57:21 bonniebrae sshd[10251]: message repeated 5 times: [ Failed
password for invalid user root from 122.225.97.76 port 51842 ssh2]
Nov 15 19:57:21 bonniebrae sshd[10251]: Disconnecting: Too many
authentication failures for root [preauth]
Nov 15 19:57:21 bonniebrae sshd[10251]: PAM 5 more authentication failures;
logname= uid=0 euid=0 tty=ssh ruser= rhost=122.225.97.76 user=root
Nov 15 19:57:21 bonniebrae sshd[10251]: PAM service(sshd) ignoring max
retries; 6 > 3 |
S*A
发帖数: 7142 | 2 关掉 password 登陆，仅仅使用 rsa key。 |
B********e
发帖数: 1062 | 3 多谢， 多谢， 终于消停了。
【在 S*A 的大作中提到】
: 关掉 password 登陆，仅仅使用 rsa key。
|
x****d
发帖数: 1766 | 4 it is robot, as long as you open port 22, whatever common ports,
it is said most of these robots are run by kids,
peak season during summer and other vacations.
it is easy, just change your ssh port to something strange like 7822... |
B********e
发帖数: 1062 | 5 希望如此吧， 我国内的服务器肯定被攻入了， 连auth.log 都删的就剩下今天的了。
【在 x****d 的大作中提到】
: it is robot, as long as you open port 22, whatever common ports,
: it is said most of these robots are run by kids,
: peak season during summer and other vacations.
: it is easy, just change your ssh port to something strange like 7822...
|
c*******9
发帖数: 9032 | 6 祼照？
user
authentication
【在 B********e 的大作中提到】
: 为什么呢？ 我一台破计算机不值几个钱。 想不明白。 难到要强迫我关了端口22？
: Nov 15 19:56:50 bonniebrae sshd[10242]: PAM service(sshd) ignoring max
: retries; 6 > 3
: Nov 15 19:56:51 bonniebrae sshd[10247]: Failed password for invalid user
: root from 122.225.97.76 port 46502 ssh2
: Nov 15 19:56:53 bonniebrae sshd[10249]: User root from 122.225.97.76 not
: allowed because not listed in AllowUsers
: Nov 15 19:56:53 bonniebrae sshd[10249]: input_userauth_request: invalid user
: root [preauth]
: Nov 15 19:56:53 bonniebrae sshd[10249]: pam_unix(sshd:auth): authentication
|
l******t
发帖数: 55733 | |
V*********r
发帖数: 666 | 8 ssh端口换个高位数，33591啥的，不要默认在22 |
k***e
发帖数: 1931 | |
S*A
发帖数: 7142 | 10 换个端口如果人家扫描的话还是可以扫出来的。
换 rsa key only 是比较好的。这个没法试密码。 |
