mssqld.conf # Fail2Ban filter for unsuccesfull MSSQL authentication attempts [INCLUDES] # Read common prefixes. If any customizations available -- read them from # common.local before = common.conf [Definition] _daemon = mssqld #failregex = ^%(__prefix_line)s.*Login failed for user '[A-Za-z ]*'. Reason: Password did not match that for the login provided. \[CLIENT: <HOST>