# Standard Ports & Common Services

- [00 - Service unknown](/pentest-resources/vulnerability-analysis/standard-ports-and-common-services/00-service-unknown.md)
- [21 - FTP](/pentest-resources/vulnerability-analysis/standard-ports-and-common-services/21-ftp.md)
- [22 - SSH](/pentest-resources/vulnerability-analysis/standard-ports-and-common-services/22-ssh.md)
- [23 - Telnet](/pentest-resources/vulnerability-analysis/standard-ports-and-common-services/23-telnet.md)
- [25 - SMTP](/pentest-resources/vulnerability-analysis/standard-ports-and-common-services/25-smtp.md)
- [53 - DNS](/pentest-resources/vulnerability-analysis/standard-ports-and-common-services/53-dns.md)
- [69 - TFTP](/pentest-resources/vulnerability-analysis/standard-ports-and-common-services/69-tftp.md)
- [80 - HTTP](/pentest-resources/vulnerability-analysis/standard-ports-and-common-services/80-http.md)
- [88 - Kerberos](/pentest-resources/vulnerability-analysis/standard-ports-and-common-services/88-kerberos.md)
- [110 - POP3](/pentest-resources/vulnerability-analysis/standard-ports-and-common-services/110-pop3.md)
- [111 - RPCbind](/pentest-resources/vulnerability-analysis/standard-ports-and-common-services/111-rpcbind.md)
- [119 - NTP](/pentest-resources/vulnerability-analysis/standard-ports-and-common-services/119-ntp.md)
- [135 - MSRPC](/pentest-resources/vulnerability-analysis/standard-ports-and-common-services/135-msrpc.md)
- [139 - SMB](/pentest-resources/vulnerability-analysis/standard-ports-and-common-services/139-smb.md)
- [143 - IMAP](/pentest-resources/vulnerability-analysis/standard-ports-and-common-services/143-imap.md)
- [161 - SNMP](/pentest-resources/vulnerability-analysis/standard-ports-and-common-services/161-snmp.md)
- [162 - SNMP](/pentest-resources/vulnerability-analysis/standard-ports-and-common-services/162-smux.md)
- [199 - SMUX](/pentest-resources/vulnerability-analysis/standard-ports-and-common-services/untitled-3.md)
- [389 - LDAP](/pentest-resources/vulnerability-analysis/standard-ports-and-common-services/untitled-4.md)
- [443 - HTTPS](/pentest-resources/vulnerability-analysis/standard-ports-and-common-services/untitled-5.md)
- [445 - SMB](/pentest-resources/vulnerability-analysis/standard-ports-and-common-services/untitled-6.md)
- [554 - RTSP](/pentest-resources/vulnerability-analysis/standard-ports-and-common-services/untitled-3-1.md)
- [587 - Outgoing SMTP](/pentest-resources/vulnerability-analysis/standard-ports-and-common-services/untitled-2-1.md)
- [631 - CUPS](/pentest-resources/vulnerability-analysis/standard-ports-and-common-services/untitled-1-1.md)
- [636 - LDAP](/pentest-resources/vulnerability-analysis/standard-ports-and-common-services/untitled-7.md)
- [993 - IMAP (secure)](/pentest-resources/vulnerability-analysis/standard-ports-and-common-services/993-imap-secure.md)
- [993 - POP3](/pentest-resources/vulnerability-analysis/standard-ports-and-common-services/993-pop3.md)
- [1433 - MSSQL](/pentest-resources/vulnerability-analysis/standard-ports-and-common-services/1433-mssql.md)
- [1521 - Oracle Database](/pentest-resources/vulnerability-analysis/standard-ports-and-common-services/1521-oracle-database.md)
- [2049 - NFS](/pentest-resources/vulnerability-analysis/standard-ports-and-common-services/2049-nfs.md)
- [3306 - MySQL](/pentest-resources/vulnerability-analysis/standard-ports-and-common-services/3306-mysql.md)
- [3389 - RDP](/pentest-resources/vulnerability-analysis/standard-ports-and-common-services/3389-rdp.md)
- [5432 - PostgreSQL](/pentest-resources/vulnerability-analysis/standard-ports-and-common-services/5432-postgresql.md)
- [5900 - VNC](/pentest-resources/vulnerability-analysis/standard-ports-and-common-services/5900-vnc.md)
