sabotaged to gain access to the centers. manufacturing. it may have been a potential infrastructure target. perhaps the most frightening of all. turn up the volume. nuclear power. the report was short on specifics, but we do know the russian government targeted certain organizations rather than casting a wide net. that's scary stuff. >> we're joined by investigat n investigations reporter tom winter. what do we know about the nature of the attacks? >> ali, something that's different with these attacks than we've seen before is these were specifically targeted attacks. this wasn't just looking for some sort of a target of opportunity or let's see where we can go with this. >> wasn't fishing. >> exactly. they weren't just trying to see whatever company we can get into. we know from yesterday's -- from the technical alert put out by the fbi and dhs that stephanie referenced that there was a targeted campaign to get into specific companies, to get into specific industries, and to target those industries for