[ale] 300,000 failed login attempts in 6 months!!!

[Jim Popovitch]

2008/8/19 Michael B. Trausch <mike at trausch.us>:
> Yes, but it's fairly trivial to detect it on any machine using a
> standard portscan:
>
> Interesting ports on localhost (127.0.0.1):
> 22/tcp   open  ssh        OpenSSH 4.7p1 Debian 8ubuntu1.2 (protocol 2.0)
> 80/tcp   open  http       lighttpd 1.4.19
> 631/tcp  open  ipp        CUPS 1.2
> 5432/tcp open  postgresql PostgreSQL DB
> 5900/tcp open  vnc        VNC (protocol 3.7)
> 8080/tcp open  ssh        OpenSSH 4.7p1 Debian 8ubuntu1.2 (protocol 2.0)
> 9050/tcp open  tor-socks  Tor SOCKS Proxy
> Service Info: OS: Linux

That's not a very well secured box if you can determine versions from ports. ;-)

Also, the latency in using nmap to discover ssh via nmap is less than
desirable when there are so many available default installs of ssh
(most of which probably have lame passwords for root)

-Jim P.

-Jim P.