The FreeBSD Diary -- Secure Your Wireless with IPsecProviding practical examples since 1998 If you buy from Amazon USA, please support us by using this link. This article originally appeared on O'Reilly ONLamp. Wireless access is all the rage. Wireless this, wireless that. It's everywhere. Hot spots are turning up everywhere. Many are free. Many are totally unsecured. There are several in my neighbourhood. I have no idea who is running them, but at
