diff --git a/zsh_aliases b/zsh_aliases
index 4212b021..44ac2d09 100755
--- a/zsh_aliases
+++ b/zsh_aliases
@@ -37,7 +37,8 @@ alias nmap-quick-plus="sudo nmap -sV -T4 -O -F --version-light "
 alias nmap-traceroute="sudo nmap -sP -PE -PS22,25,80 -PA21,23,80,3389 -PU -PO --traceroute "
 alias nmap-regular="nmap "
 alias nmap-comprehensive="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-osscan="sudo nmap -O -v --osscan-guess --fuzzy "
+# Little "safer" scan as connecting to only HTTP and HTTPS ports doesn't look so attacking. Copy-paste to .zsh_custom and remove  " -p 80,443" if you want to scan all ports which nmap scans by default.
+alias nmap-osscan="sudo nmap -p 80,443 -O -v --osscan-guess --fuzzy "
 alias ping="nping "
 alias ping6="nping -6"
 alias netcat="ncat "