The devil is in the details. Should the government provide presidential candidates and their campaigns with digital security? That's what Nate Fick, CEO of Endgame, a cybersecurity company, argues in an op-ed published by Fortune this week. Fick's recommendation for a Cyber Secret Service aims to counter the meddlesome influence of foreign adversaries in American politics. During election seasons, he says, spies and hackers have the upper hand over those who aspire to the nation's highest offices.