Last Update: 09/28/2026 at 9:00 AM EST

Border Searches Reach Travelers’ Phones

Coverage from Data Privacy + Cybersecurity Insider, U.S. Constitution, and others

Border Searches Reach Travelers’ Phones topic image

The Second Circuit ruled in United States v.

Alisigwe that federal agents may manually search a traveler’s cellphone at an international border without a warrant or individualized suspicion. The decision applies to federal cases in New York, Connecticut, and Vermont, and treats phones as property subject to the border-search exception despite their extensive personal data. The ruling leaves the boundaries of forensic extraction and broader data copying unresolved, while a dissent raised privacy and discrimination concerns.

Key Articles1 of 3 articles

If you read one thing

It clearly explains the ruling, the limits left unresolved, and the dissent’s privacy concerns without duplicating another candidate’s account.

Data Privacy + Cybersecurity Insider / Eric Del Pozo
Key Issues

Suspicionless manual phone searches are permitted in the Second Circuit

The Second Circuit permits federal agents to manually search travelers’ phones at international borders without a warrant or individualized suspicion, including searches for evidence of ordinary crimes. The ruling treats phones as property under the border-search exception despite the sensitive information they contain.

Drawn from 3 articles

Looking Back
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Previously

The Second Circuit ruled in United States v. Alisigwe that federal agents may manually search a traveler’s cellphone at an international border without a warrant or individualized suspicion. The decision applies to federal cases in New York, Connecticut, and Vermont, and treats phones as property subject to the border-search exception despite their extensive personal data. The ruling leaves the boundaries of forensic extraction and broader data copying unresolved, while a dissent raised privacy and discrimination concerns.

All Articles3 articles
Important3 articles · CI Score 60 and above
Data Privacy + Cybersecurity Insider / Eric Del Pozo
On September 17, 2026, the U.S. Court of Appeals for the Second Circuit ruled that border agents may search international travelers' cellphones without individualized suspicion in its jurisdiction, covering New York, Connecticut, and Vermont.
9/24/2026 • Regulation, Law & Enforcement • General
U.S. Constitution / Eleanor Stratton
The Second Circuit held in United States v. Alisigwe that federal officers may manually search phones without warrants or suspicion at international entry points in New York, Connecticut, and Vermont.
9/20/2026 • Regulation, Law & Enforcement • General
Reason / Tosin Akintola
The Second Circuit ruled in 2025 that federal agents may conduct suspicionless cellphone searches at international borders, including JFK Airport and other ports in New York, Vermont, and Connecticut.
9/18/2026 • Regulation, Law & Enforcement • General