Nmap

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Revision as of 15:55, 21 January 2025 by Dave (talk | contribs) (Created page with "==Basic== ===Scan 100 most common ports (fast)=== nmap -F [ip|hostname] ===Scan a single port=== Add `-sV` to detect what service is running on the specified port. ====UDP==== nmap -sU -p [port#] [ip|hostname] ====TCP==== nmap -sT -p [port#] [ip|hostname] ===Scan a range of ports=== nmap -p 80-81 [ip|hostname] ==Advanced== ===OS and version detection, script scanning, and traceroute=== *This will likely be detected by an IDS/IPS* nmap -A -T4 [ip|hostna...")
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Basic

Scan 100 most common ports (fast)

nmap -F [ip|hostname]

Scan a single port

Add `-sV` to detect what service is running on the specified port.

UDP

nmap -sU -p [port#] [ip|hostname]

TCP

nmap -sT -p [port#] [ip|hostname]

Scan a range of ports

nmap -p 80-81 [ip|hostname]

Advanced

OS and version detection, script scanning, and traceroute

  • This will likely be detected by an IDS/IPS*
nmap -A -T4 [ip|hostname]

Firewall Audit (from another machine)

2020-06-07 - I don't think this is right...need to find a better command 

nmap –v –sA –n [ip|hostname] –oA [output-filename]
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