bootlegging

Short definition from Wiktionary

Noun

1. 1
   Engaging in economic production or distribution in an illegal way: The activity of making, transporting and/or selling illegal alcoholic liquor.
2. 2
   Engaging in economic production or distribution in an illegal way: The activity of making, transporting and/or selling an illegal version or copy of a copyrighted product.
3. 3
   Engaging in economic production or distribution in an illegal way: The activity of operating a mine illicitly.

Verb

1. 1
   present participle and gerund of bootleg