Of course there&#x27;s always going to be attack vectors, but clearly it&#x27;s safer to execute a known program (Firefox) from a trusted website (firefox.com) than it is to use an unknown program (Jons Legit Calculator App) from an unknown website (some bit.ly link). Sure there&#x27;s still attack vectors at play, but you&#x27;ve mitigated the easy ones. This is the same thing. Everyone needs to know not to go copying terminal commands unless they really trust the source. Obviously there&#x27;s still a security issue there, but its significantly lower, and that&#x27;s really all we can aim for.