A code isn't broken merely because an individual message is.

Or, might it be another message in a series whose meaning, taken together, is more than the meaning of any individual message.

For added security, however, each individual message was encrypted using an additional key modification.

Mail and news spools usually allow random access to individual messages.

You have to tap it and switch to the overlay mode to see the full text of the individual message.

You tune individual messages out of the beep by time lag, nothing more.

The technology measures how voter react, second by second, to individual messages.

It took twenty minutes to send the individual messages to all his Russian contacts.

This process typically happens at a speed where individual messages scroll off the top of the screen before they can be read.

I find that it's more efficient than stopping to read individual messages while I'm cleaning up my inbox.