✅
Penetration Testing
  • Introduction
  • Methodology
  • Port Scanning
    • Ports and Associated Service
    • Nmap Port States
    • Nmap Scanning
  • Service Enumeration
    • SMB
    • HTTP 80,443
      • Sub-Domain Enumeration
      • Authentication Bypassing
      • Directory Busting
  • Reverse Shells
    • Reverse shell Cheatsheets
    • Msfvenom to get Reverse Shell
    • Spawning Shells - TTY Shells
    • Listener Setup
    • Python pty shells
    • Stabilizing shell
  • Linux Privilege Escalation
    • Enumeration
    • Automated Enumeration Tools
    • Kernel Exploits
    • Weak File Permissions
    • Sudo
    • Cron Job
    • SUID /SGID
    • Passwords and Keys
    • NFS
  • PENETRATION TESTING REPORT RESOURCES
    • Resources
  • OSCP Like Machines Walkthrough
    • HACKTHEBOX
      • Linux
      • Windows
      • Harder than OSCP
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  1. Port Scanning

Ports and Associated Service

Port
Services

21

FTP

22

SSH

23

Telnet

25

SMTP

49

TACAS

53

DNS

67/8

DHCP (UDP)

69

TFTP (UDP)

80

HTTP

88

Kerberos

110

POP3

111

RPC

123

NTP (UDP)

135

WIndows RPC

138

SMB

139

SMB

143

IMAP

161

SNMP

201

AppleTalk

389

LDAP

443

HTTPS

445

SMB

500

ISAKMP (UDP)

514

Syslog

520

RIP

546

DHCPv6

587

SMTP

902

VMWare

1080

Socks Proxy

1194

vpn

1433/4

MS-SQL

1521

Oracle

1629

DameWare

2049

NFS

3128

Squid Proxy

3306

MySQL

3389

RDP

5060

SIP

5222

Jabber

5432

Postgres

5666

Nagios

5900

VNC

6129

DameWare

6667

IRC

9001

HSQL

9090/1

Openfire

9100

Jet Direct

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Last updated 2 years ago