Copy Protection on PC Games in 80s/90s

[Urban_Ranger]

*Originally posted by mblackwell *
Currently, I Believe, there is one technology that is impossible to defeat in a way to make a working 1:1 copy of a CD ROM. I think it is the newest version of secureRom. They acually make the edge of one of the tracks on the cd wavy, and this cannot be reproduced by a CD writer.

If a track is wavy, then it can’t be read by any regular CD drives. Speaking of which, I haven’t heard of it. Cite?