Update NMAP_cheat_sheet.md

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Omar Santos 2018-12-26 21:49:27 -05:00 committed by GitHub
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@ -29,13 +29,13 @@ If no port range is specified, Nmap scans the 1,000 most popular ports.
## Scan Types
-`-sn`: Probe only (host discovery, not port scan)
-`-sS`: SYN Scan
-`-sT`: TCP Connect Scan
-`-sU`: UDP Scan
-`-sV`: Version Scan
-`-O`: Used for OS Detection/fingerprinting
-`--scanflags`: Sets custom list of TCP using `URG ACK PSH RST SYN FIN` in any order
- `-sn`: Probe only (host discovery, not port scan)
- `-sS`: SYN Scan
- `-sT`: TCP Connect Scan
- `-sU`: UDP Scan
- `-sV`: Version Scan
- `-O`: Used for OS Detection/fingerprinting
- `--scanflags`: Sets custom list of TCP using `URG ACK PSH RST SYN FIN` in any order
## Probing Options
@ -56,14 +56,14 @@ If no port range is specified, Nmap scans the 1,000 most popular ports.
## Fine-Grained Timing Options
`--min-hostgroup/max-hostgroup <size> `: Parallel host scan group sizes
`--min-parallelism/max-parallelism <numprobes>`: Probes parallelization
`--min-rtt-timeout/max-rtttimeout/initial-rtt-timeout <time>`: Specifies probe round trip time.
`--max-retries <tries>`: Caps number of port scan probe retransmissions.
`--host-timeout <time>`: Gives up on target after this long
`--scan-delay/--max-scan-delay <time>`: Adjusts delay between probes
`--min-rate <number>`: Send packets no slower than `<number>` per second
`--max-rate <number>`: Send packets no faster than `<number>` per second
- `--min-hostgroup/max-hostgroup <size> `: Parallel host scan group sizes
- `--min-parallelism/max-parallelism <numprobes>`: Probes parallelization
- `--min-rtt-timeout/max-rtttimeout/initial-rtt-timeout <time>`: Specifies probe round trip time.
- `--max-retries <tries>`: Caps number of port scan probe retransmissions.
- `--host-timeout <time>`: Gives up on target after this long
- `--scan-delay/--max-scan-delay <time>`: Adjusts delay between probes
- `--min-rate <number>`: Send packets no slower than `<number>` per second
- `--max-rate <number>`: Send packets no faster than `<number>` per second
## Nmap Scripting Engine
@ -122,14 +122,14 @@ The most common Nmap scripting engine categories:
## Output Options
`-oN`: Standard Nmap output
`-oG`: Greppable format
`-oX`: XML format
`-oA`: <basename> Generate Nmap, Greppable, and XML output files using basename for files
- `-oN`: Standard Nmap output
- `-oG`: Greppable format
- `-oX`: XML format
- `-oA`: <basename> Generate Nmap, Greppable, and XML output files using basename for files
## Additional Options
`-n`: Disables reverse IP address lookups
`-6`: Uses IPv6 only
`-A`: Uses several features, including OS Detection, Version Detection, Script Scanning (default), and traceroute
`--reason`: Displays the reason Nmap thinks that the port is open, closed, or filtered
- `-n`: Disables reverse IP address lookups
- `-6`: Uses IPv6 only
- `-A`: Uses several features, including OS Detection, Version Detection, Script Scanning (default), and traceroute
- `--reason`: Displays the reason Nmap thinks that the port is open, closed, or filtered