zabezpieczenie przed nielegalnym kopiowaniem programu

It can be used to enforce copy protections for some computer systems.

I mean, I've never done any kind of copy protection.

In other words, the most effective copy protection system is a great business model.

Without strong copy protection, labels would not supply as much new music.

A code wheel is a type of copy protection used on older computer games, often those published in the late 1980s and early 1990s.

The game also used a code wheel as a form of copy protection.

The answer to this question can only be found in the manual, done as a form of copy protection.

Upon release, many buyers had problems with the game's copy protection.

Most types have at least some level of copy protection.

Member States are also required to protect copy protection under the law.