Cat Soft Serv-U FTP Server 2.5.x - Brute Force

source: https://www.securityfocus.com/bid/1860/info FTP Serv-U is an internet FTP server from CatSoft. FTP Serv-U contains an anti brute-force security feature which does not indicate whether an account is valid or not, after three unsuccessful login attempts a user is disconnected. Reconnection ...