Unlicensed, pirated software is an ideal vector for a computer virus. Virus writers and hackers often use such software as the ideal " kick-start" for their virus distribution.

未经许可的盗版软件是计算机病毒的理想的携带者，制造病毒者以及黑客们经常利用这类软件作为病毒扩散的理想开端。

youdao

As far as I know, buying pirated VCD, DVD or computer software as an infringement on IP rights.

以我所知，购买盗版VCD, DVD或电脑软件侵犯了知识产权。

youdao

At the time, Mr. Dotcom set up a software-hacker community and a computer system used to upload pirated software from others, Mr. Bogk said.

WSJ: Inside the Lavish Life Of Web's Mr. Dotcom