the stream

Xenix copy protection

Alexander Bochmann Wednesday 15 of March, 2017
Tales From the Xenix Crypt analyzes the inner workings of the Xenix copy protection scheme.

os2museum wrote:
If there’s any lesson to be learned, it’s probably that 30-year old copy protection is relatively easy to break using tools and computing power that did not exist 30 years ago.

OS/2 Museum now also is a new feed in my RSS reader...

(Via Ted Unangst.)