USA vs. Pen Register: DOJ Seeks Broad Monitoring Powers

Case Snapshot

In a recent filing, the United States Department of Justice (USA) sought a pen register and trap and trace order against an unspecified entity. Pen register orders allow the government to gather dialed numbers and called parties, while trap and trace orders capture the time, duration, and origin/termination of calls.

Key Developments

Major Updates

• Such orders are commonly used to gather evidence in criminal investigations.
• The central issue in this case is the scope and legality of the pen register and trap and trace order.
• Critics argue that such broad surveillance powers infringe upon individuals' privacy rights and could be used to monitor innocent citizens.
• Proponents, however, contend that these tools are essential for uncovering evidence and bringing criminals to justice.
• The application for the order was filed on April 16, 2026, alongside several other related applications.

Legal Context

Pen Register 2026-04-16 Other: 1:26-mj-01351-1 USA v. Pen Register 2026-04-16 Other: 1:24-mj-03804-1 USA v. Pen Register 2026-04-16 Other: 1:26-mj-01350-1 USA v.

Pen Register 2026-04-16 Other: 1:24-mj-03848-1 USA v. Pen Register 2026-04-16 Other: 1:25-mj-03235-1 USA v. Pen Register 2026-04-16 Other: 1:26-mj-01349-1 USA v.

What Comes Next

Pen Register 2026-04-16 Other: 1:26-mj-01348-1 USA v. Pen Register 2026-04-16 Other: 1:26-mj-01347-1 USA v. Pen Register 2026-04-16 Other: 1:26-mj-01346-1 USA v. The application and subsequent extensions have garnered attention from legal media outlets, with coverage appearing on platforms such as Pacer.