I am pleased to post the final version of my new article Data Scanning and the Fourth Amendment, just out in the Boston College Law Review. Here's the abstract: An ...

I was very pleased that the new issue of the Harvard Law Review includes a book review of my 2025 book, The Digital Fourth Amendment. The review, by Jennifer Granick of the ACLU, is here: Fourth ...

The Fourth Amendment protects Americans from unreasonable searches and seizures, including digital data. Government agencies like ICE and the Department of Homeland Security are reportedly using ...

Immigration agents have intensified raids on construction sites across the country as the Trump administration pursues mass deportations. The raids often involve federal agents entering worksites ...

Last year, we wrote about a constitutional challenge bubbling up in the Fourth Circuit relating to "geofence warrants," which require production of location data showing whether a cell phone was near ...

Techdirt’s Mike Masnick on the history of the NSA and mass surveillance in America, and why Anthropic’s fight with the Pentagon should worry us.

The Reform UK amendment to only increase council tax by two per cent will help residents dealing with the cost of living ...

A federal judge has ruled Immigration and Customs Enforcement’s practice of conducting arrests with masked, unidentifiable agents violates the Fourth Amendment’s prohibition on unreasonable seizures.

Unfortunately, this book can't be printed from the OpenBook. If you need to print pages from this book, we recommend downloading it as a PDF. Visit NAP.edu/10766 to get more information about this ...

“A man’s home is his castle” isn’t just a proverb. It’s a principle that runs deep through American culture and law. Coming into someone’s house and disrespecting them is a cultural taboo, enshrined ...