diff --git a/EduNetworkBuilder/NetworkDevice.cs b/EduNetworkBuilder/NetworkDevice.cs
index ebdc6bd..60981df 100644
--- a/EduNetworkBuilder/NetworkDevice.cs
+++ b/EduNetworkBuilder/NetworkDevice.cs
@@ -3068,6 +3068,28 @@ namespace EduNetworkBuilder
             nic.SSID = choice; //change it
             return true;
         }
+
+        public bool BreakWirelessKey(string nicname)
+        {
+            //find the nic. 
+            NetworkCard nic = NicFromName(nicname);
+            if (nic == null) return false; //we could not do it.
+
+            List<string> choices = new List<string>() { "Key", "Llave","ChangeMe",
+                "Password","key","default","admin",};
+            choices.Add(nic.WirelessKey.ToUpper());
+            choices.Add(nic.WirelessKey.ToLower());
+            if (nic.WirelessKey.Length > 4)
+                choices.Add(nic.WirelessKey.Substring(0, 2) + nic.WirelessKey.Substring(2, 1).ToUpper() + nic.WirelessKey.Substring(3));
+
+            choices = NB.Randomize<string>(choices);
+            string choice = choices[0]; //grab the first one
+
+            if (nic.WirelessKey == choice) return false;
+            nic.WirelessKey = choice; //change it
+            return true;
+        }
+
         #endregion
     }   
 }