If people want to find info, nothing will stop them.
True, but no point in making it easy for them!
So , since the Snowden release regarding electronics , much of the Russian secret documentation went into typewriters,
and the they would now have to watch for the burning of typewriter ribbons to maintain their secrets .
Pretty soon they will progress to the 'Pony Express' system; another Progressive move "Foreward" !.. by moving backwards !