# Some useful nmap aliases for scan modes
  
  # Nmap options are:
  #  -sS - TCP SYN scan
  #  -v - verbose
  #  -T1 - timing of scan. Options are paranoid (0), sneaky (1), polite (2), normal (3), aggressive (4), and insane (5)
  #  -sF - FIN scan (can sneak through non-stateful firewalls)
  #  -PE - ICMP echo discovery probe
  #  -PP - timestamp discovery probe
  #  -PY - SCTP init ping
  #  -g - use given number as source port
  #  -A - enable OS detection, version detection, script scanning, and traceroute (aggressive)
  #  -O - enable OS detection
  #  -sA - TCP ACK scan
  #  -F - fast scan
  #  --script=vulscan - also access vulnerabilities in target
  
  alias nmap_open_ports="nmap --open"
  alias nmap_list_interfaces="nmap --iflist"
  alias nmap_slow="nmap -sS -v -T1"
  alias nmap_fin="nmap -sF -v"
  alias nmap_full="nmap -sS -T4 -PE -PP -PS80,443 -PY -g 53 -A -p1-65535 -v"
  alias nmap_check_for_firewall="nmap -sA -p1-65535 -v -T4"
  alias nmap_ping_through_firewall="nmap -PS -PA"

  alias nmap_fast="nmap -F -T5 --version-light --top-ports 300"

  alias nmap_detect_versions="nmap -sV -p1-65535 -O --osscan-guess -T4 -Pn"
  alias nmap_check_for_vulns="nmap --script=vulscan"

  alias nmap_full_udp="nmap -sS -sU -T4 -A -v -PE -PS22,25,80 -PA21,23,80,443,3389 "
  alias nmap_traceroute="nmap -sP -PE -PS22,25,80 -PA21,23,80,3389 -PU -PO --traceroute "
  alias nmap_full_with_scripts="sudo nmap -sS -sU -T4 -A -v -PE -PP -PS21,22,23,25,80,113,31339 -PA80,113,443,10042 -PO --script all " 
  alias nmap_web_safe_osscan="sudo nmap -p 80,443 -O -v --osscan-guess --fuzzy "