September 2007

Using tcpd_wrappers with pure-ftpd – September 19, 2007 (read more)

pure-ftpd isn't designed to work with TCP wrappers, which is unfortunate, because then I can't simply add an ip address to /etc/hosts.deny to block the hackers when they guess passwords.  But, since the hackers have tried to login to my servers thirty thousand times this month, and occasionally get good usernames, and theoretically might guess a right password eventually, I needed to figure out a solution.