At the time of the founding, if government officials broke into your home, manhandled your property, and rifled through your private papers, you would know it the moment you walked back through the door. The intrusion would be obvious. The violation would be undeniable. And the law would treat it as exactly what it was: a profound use of power subject to strict controls.

Today, the same thing can happen—and you may never know.

Instead of forced entry and a physical search, authorities often use a digital sweep that leaves behind no trace yet achieves a scale that defies analog imaginations. Government officials can map your relationships, track your movements, and review the modern equivalent of your most private papers without ever alerting you that it happened.

That is not a minor procedural difference. It is a fundamental shift in the balance of power between citizen and state—one the law has not fully caught up with.

And it is precisely why reforms like the NDO Fairness Act matter.

Last week’s Senate Judiciary Committee hearing on the Arctic Frost operation brought that imbalance into sharp relief. According to congressional testimony, federal investigators obtained sweeping categories of data—communications, financial records, and organizational information. DOJ even availed themselves of the records of members of Congress and their staffs, all under nondisclosure orders that prevented both notice to those affected and accountability to those with constitutional oversight obligations.

Whether one believes those investigative steps were justified misses the larger point. The tools used were routine and, by current appearances, followed contemporary procedural requirements. That is exactly why guardrails matter.

There is no serious argument that the government should be stripped of this investigatory ability wholesale. In many cases, investigations involving national security threats, coordinated criminal activity, or the unauthorized disclosure of sensitive information often require speed, discretion, and the ability to act without tipping off subjects. A government that cannot do those things cannot effectively protect the public.

But a government that can do those things in prolonged secrecy presents a different danger.

Secrecy is not just a feature of these tools—it is a multiplier of their power. When investigators can obtain sensitive data without notice, judicial review becomes one-sided, targets cannot challenge what they do not know exists, and oversight—whether by Congress or the public—becomes delayed or impossible. Over time, that dynamic does not just enable abuse; it normalizes it.

The Arctic Frost episode also highlights a deeper constitutional concern: the relationship between the executive and the legislative branches. The Speech or Debate Clause was designed to ensure that members of Congress could perform their duties without intimidation or interference from the executive. At the founding, that protection was understood in physical terms: freedom from arrest or obstruction while traveling to and from legislative proceedings.

Today, the risk looks different. It is not a knock at the door, but the possibility that a legislator’s communications, contacts, and activities are being quietly mapped without their knowledge. Even where such investigative steps may be legally justified under the Fourth Amendment, the structural concern remains. A legislature that must operate under the possibility of undisclosed, ongoing surveillance by the executive is not operating on equal footing. The potential for the Executive to conduct prolonged, secret surveillance on Congress or the Judiciary carries an immense risk of chilling the independence of those supposedly co-equal branches.

As Madison wrote in Federalist 51, “the great difficulty lies in this: you must first enable the government to control the governed; and in the next place oblige it to control itself.” The first half of that equation has only grown more powerful in the digital age. The second half—ensuring that power remains subject to meaningful constraint—has struggled to keep pace. 

Prolonged nondisclosure orders create a dangerous imbalance–imblanace against both congressional oversight and ultimate government accountability to American citizens. With the NDO Fairness Act, Congress has the opportunity to pull back on Executive reins that might otherwise slip through all of our fingers.

The NDO Fairness Act does not eliminate secrecy. It disciplines it. It requires the government to justify nondisclosure with specific facts, limits how long that secrecy can last, and ensures that, once the justification expires, those affected are notified. It does not prevent investigations. It ensures they cannot remain hidden indefinitely.

That distinction is critical.

This is not an anti-law-enforcement reform. It is a pro-accountability one. It recognizes that these investigative tools are both necessary and powerful—and that because they are powerful, their use must be bounded by rules that prevent secrecy from becoming permanent.

Citizens, no less than legislators, have a stake in that principle. The ability to hold government accountable starts first with knowing that government power has been exercised at all. Without eventual notice, there is no meaningful opportunity to challenge misuse, no way to test the limits of lawful authority, and no mechanism for the public to judge whether those powers are being used responsibly.

In a system of divided powers, the danger is not simply that the government acts. It is that one part of it can act in secret for too long.

Tony Napolitano is a constitutional litigator and former Arizona Assistant Attorney General who writes about the intersection of law, infrastructure, and political power. He graduated from the University of Virginia School of Law and lives with his family in Arizona.