It used to be that companies could get away with stealing GPLed open-source code into their own software and no one would be the wiser. Those days are done.
Oh, it still happens, but the SFLC’s (Software Freedom Law Center) recent legal actions on behalf of BusyBox‘s principal developers have been putting the fear of open-source violations into unscrupulous software companies. In the latest chapter, SFLC has sued Bell Microproducts Inc. and Super Micro Computer Inc. for using BusyBox’s open-source software without honoring its open-source license.
Both companies have been distributing BusyBox’s lightweight embedded Unix tools illegally without complete source code. By the rules of the GPLv2, which is the open-source license that covers BusyBox, every downstream recipient of the program must be provided access to the program’s source code
The SFLC contacted each company, but the businesses ignored them. Dumb move.