Hardware potential to duplicate existing host keys... RSA DSA ECDSA was Add rc.conf variables...

[Mark Felder]

On Mon, 25 Jun 2012 22:47:27 -0500, J. Hellenthal <jhellenthal at dataix.net>  
wrote:
>
> Still have yet to hear of something like this happening but its real
> enough considering some of the exploits out there.
>

Cisco Ironport devices do MITM for SSL and SSH. Clearly someone wrote  
enough of the code that this is feasible. It doesn't steal your passwords  
though, just sniffs your unencrypted session traffic to "protect company  
IP from being leaked". And yes, you'll get an error that the host key has  
changed but it wouldn't be hard to put in the destination key if you had  
it.