It thought of itself as being disconnected from the Internet, but it was possible for somebody to smuggle a USB drive in there, or something like that, and software got in there that causes the centrifuges, in that case, to actually destroy themselves.
Considerava-se desconectada da Internet, mas foi possível alguém introduzir uma memória USB lá dentro,  ou algo semelhante, e o &lt;i&gt;software&lt;/i&gt; introduzido fez  com que as centrifugadoras, nesse caso, se autodestruíssem.