"A (growing) collection of on-line wizards - for creating complex linux configuration files and scripts using simple web-enabled point-and-click methods. LinWiz://SimpleFirewall was the first of these - launched in March 2003, now replaced by LinWiz://PersonalFirewall and LinWiz://ServerFirewall."
ate-limit all incoming SSH connections to 8 in a one minute window. Normal users will have no trouble logging in, but the brute force attacks will be dropped, limiting the number of possible account combinations from unlimited, to 8.