Following the thread: My suggestion are: 1.Make a setting in EIS to let us disable this "accessibility" feature that permits an inbound or outbound connection when an accidental "enter" or "space" key is hit in the interactive firewall popup window. I consider this a major security issue of the product. 2. Let us change the default action of the pop-up window from "Allow" to "Deny", so that when an accidental "enter" or "space" key is hit, the connection is denied. However it would be more useful that enter and space keys are disabled in the popup window (suggestion 1), and let the user choose depending on the situation. Thank you.