On Mon, Aug 13, 2012 at 9:01 AM, Leonard den Ottolander leonard@den.ottolander.nl wrote:
Hello Mark,
On Mon, 2012-08-13 at 11:30 -0400, m.roth@5-cent.us wrote:
Aug 10 17:44:56 <my server> sshd[12350]: Connection from 114.113.199.142 port 511 871 Aug 10 17:44:57 <my server> sshd[12341]: Received disconnect from 114.113.199.144 2: 11: Bye Bye
The above looks like someone connecting then disconnecting without even attempting a login.
Some attack programs are too stupid to give up even if they find that password and keyboard interactive authentication is turned off. One kept trying for weeks.