http://micro.magnet.fsu.edu/creatures/pages/russians.html
We stumbled across this message while examining the scribe lane on a Digital CVAX microprocessor used in the MicroVAX 3000 and 6200 series computers. Chip designer Bob Supnik tells us that the text is Cyrillic using Russian words for the phrase:
«VAX - when you care enough to steal the very best »
Apparently this quotation was gleaned from a sign on a purloined VAX 780 used by the Soviet military and was intended to send a special message to Russian chip designers determined to reverse engineer Digital's designs.
На чипе в слое металлизации послание советским передиральщикам чипов на плохом русском от американских коллег :)