Actualiser miscellaneous/secure_ssh.sh

miscellaneous/secure_ssh.sh

@@ -145,7 +145,7 @@ PasswordAuthentication no
 HostKey /etc/ssh/ssh_host_ed25519_key
 HostKey /etc/ssh/ssh_host_rsa_key
 
-# Restrict root access
+# Restrict root access (root will not be able to connect)
 PermitRootLogin no
 
 # Strict login policy
@@ -190,6 +190,17 @@ detect_service() {
 
 # Main process
 main() {
+    # Warning message before proceeding with the script.
+    echo "Warning: Before running this script, make sure you have created a user and an SSH key in the authorized_keys file."
+    echo "The root user will not be able to connect."
+    
+    read -p "Do you want to continue? (yes/no): " CONTINUE
+    
+    if [[ ! "$CONTINUE" =~ ^([yY]es|[oO]ui)$ ]]; then
+        echo "Exiting script."
+        exit 0
+    fi
+
     # Detect the SSH service
     detect_service