I'd like to see what I'm typing, as I'm typing it, in my interactive

SSH session.
Andreas
2008/9/11  :

quoted text
> Just off the top of my head (I have to check the SSH protocol yet): Why not encipher all accumulated keystrokes up to the  key as a block send them instead of sending each keystroke as it is typed? This shrouds the typist's characteristics.

> In addition, if the cipher is a block cipher, padding is added to make the number of bits a multiple of the block size. Mandatory padding with a nonce may help to shroud the number of keystrokes.

> The drawback is that the padding part could mean that we are no longer compatible with the SSH protocol.

>

>

--

Andreas Kahari

Somewhere in the general Cambridge area, UK