I didn't see the relevance of the title at first. As Meursault says, the link is tenuous.
Now to make explicit what I only hinted at earlier on. The penultimate sentence of the preamble is based on the false premise that the unclued entry to be highlighted describes all six. DOS, LAN, OLE, SOB are all examples of the item to be highlighted, unlike any the unpronounceable examples in the grid.