Nobody likes e-mail spam from anonymous groups. NGPVan has an about page that lists who runs it with photos, they have an office and a phone number, they have a Wikipedia page. But they don't legitimize anyone else, as you seem to be suggesting.
Anonymous interference like this hasn't been a problem for a long time, contrary to your assertion -- it's very specific to this and the past two elections, because it's a tactic especially used by foreign influence like Russia. And this isn't about "demonizing enemies", it's about identifying illegal foreign influence, which is a very real thing.
NGPVan doesn't email you with influence campaigns -- their customers do. You are completely mistaken to believe their legal team hasn't insulated themselves from the activities of those who pay rent on their infrastructure.
The original point was it's typically not difficult to know who is behind legitimate things when political influence is involved. Nathaniel Pearlman in the instance of NGPVan, unknown entities in the instance of this conversation, or am I mistaken?
Nobody likes e-mail spam from anonymous groups. NGPVan has an about page that lists who runs it with photos, they have an office and a phone number, they have a Wikipedia page. But they don't legitimize anyone else, as you seem to be suggesting.
Anonymous interference like this hasn't been a problem for a long time, contrary to your assertion -- it's very specific to this and the past two elections, because it's a tactic especially used by foreign influence like Russia. And this isn't about "demonizing enemies", it's about identifying illegal foreign influence, which is a very real thing.