2018.09.07 / 15:07
¸®´ª½º ·ÎÄü¹ö ¿¸° Æ÷Æ® È®ÀÎ
summerman
Ãßõ ¼ö 118
- ´ª½º ·ÎÄà Æ÷Æ® È®ÀÎ
- ¸®´ª½º ¿¸° Æ÷Æ® È®ÀÎ, ¿ÀÇÂµÈ Æ÷Æ® È®ÀÎ
- ¸®´ª½º ¼¹ö LISTEN ÁßÀÎ Æ÷Æ® È®ÀÎ
- netstat, nmap
1 ¹æ¹ý 1: netstat[ÆíÁý]
root@zetawiki:~# netstat -tnlp
Active Internet connections (only servers)
Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name
tcp 0 0 127.0.0.1:8005 0.0.0.0:* LISTEN 1212/java
tcp 0 0 0.0.0.0:3306 0.0.0.0:* LISTEN 1118/mysqld
tcp 0 0 0.0.0.0:3690 0.0.0.0:* LISTEN 919/svnserve
tcp 0 0 0.0.0.0:8080 0.0.0.0:* LISTEN 1212/java
tcp 0 0 0.0.0.0:80 0.0.0.0:* LISTEN 1157/apache2
tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN 968/sshd
2 ¹æ¹ý 2: lsof[ÆíÁý]
root@zetawiki:~# lsof -i -nP | grep LISTEN | awk '{print $(NF-1)" "$1}' | sort -u
127.0.0.1:8005 java
*:22 sshd
*:3306 mysqld
*:3690 svnserve
*:8080 java
*:80 apache2
3 ¹æ¹ý 3: nmap[ÆíÁý]
root@zetawiki:~# nmap localhost
Starting Nmap 5.21 ( http://nmap.org ) at 2016-06-07 16:54 KST
Nmap scan report for localhost (127.0.0.1)
Host is up (0.0000050s latency).
Not shown: 995 closed ports
PORT STATE SERVICE
22/tcp open ssh
80/tcp open http
3306/tcp open mysql
3690/tcp open svn
8080/tcp open http-proxy
Nmap done: 1 IP address (1 host up) scanned in 0.05 seconds
4 °°ÀÌ º¸±â[ÆíÁý]
ÆíÁýÀÚ Jmnote, 1.209.148.184, Jmnote bot