[GREP,NMAP,RM,WGET] Add new cheats

cheatsheets/grep

@@ -24,3 +24,6 @@ grep -rnw 'directory' -e "pattern"
 # Exclude grep from your grepped output of ps.
 # Add [] to the first letter. Ex: sshd -> [s]shd
 ps aux | grep '[h]ttpd'
+
+# Colour in red {bash} and keep all other lines
+ps aux | grep -E --color 'bash|$'

cheatsheets/nmap

@@ -23,13 +23,15 @@ nmap -source-port [port] [target]
 nmap -A [target]
 
 # Speedup your scan:
-nmap -T5 --min-parallelism=50 [target]
+# -n => disable ReverseDNS
+# --min-rate=X => min 300 packets / sec
+nmap -T5 --min-parallelism=50 -n --min-rate=300 [target]
 
 # Traceroute:
 nmap -traceroute [target]
 
 # Ping scan only: -sP
-# Don't ping:     -PN
+# Don't ping:     -PN <- Use full if a host don't reply to a ping.
 # TCP SYN ping:   -PS
 # TCP ACK ping:   -PA
 # UDP ping:       -PU
@@ -38,6 +40,9 @@ nmap -traceroute [target]
 # Example: Ping scan all machines on a class C network
 nmap -sP 192.168.0.0/24
 
+# Force TCP scan: -sT
+# Force UDP scan: -sU
+
 # Use some script:
 nmap --script default,safe
 
@@ -55,3 +60,10 @@ nmap --script "default and safe"
 
 # Loads scripts in the default, safe, or intrusive categories, except for those whose names start with http-.
 nmap --script "(default or safe or intrusive) and not http-*"
+
+# Scan for the heartbleed
+# -pT:443 => Scan only port 443 with TCP (T:)
+nmap -T5 --min-parallelism=50 -n --script "ssl-heartbleed" -pT:443 127.0.0.1
+
+# Show all informations (debug mode)
+nmap -d ...

cheatsheets/rm

@@ -1,5 +1,8 @@
 # Remove files and subdirs
 rm -rf path/to/the/target/
 
-# Ignore non existent files 
+# Ignore non existent files
 rm -f path/to/the/target
+
+# Remove a file with his inode
+find /tmp/ -inum 6666 -exec rm -i '{}' \;

cheatsheets/wget

@@ -30,3 +30,6 @@ wget -r -l1 -A.extension http://myserver.com/directory
 
 # Allows you to download just the headers of responses (-S --spider) and display them on Stdout (-O -).
 wget -S --spider -O - http://google.com
+
+# Change the User-Agent to 'User-Agent: toto'
+wget -U 'toto' http://google.com