Search of computer without explicit authorization in search warrant violates Fourth Amendment
When law enforcement officers execute a search warrant in a suspect drug case and the warrant does not explicitly provide for the search of computers in the residence, the officers run afoul of the Fourth Amendment if they search a bedroom computer without securing it and seeking a new warrant, according to the Ninth Circuit.
In United States v. Payton, 2009 U.S. App. LEXIS 15969 (9th Cir., July 21, 2009), .local police obtained a warrant to search for drugs, as well as sales ledgers and financial records of the person controlling the subject residence. No drugs were found, but a police officer happened on a bedroom computer, and with a few mouse clicks discovered and viewed child pornography. The appeals court, reversing the trial court, held that the search of the computer was improper.
Although recognizing that the search of a computer generally is more intrusive than searches of other containers, the Payton court emphasized that there is not special categorical protection against computer searches in the Fourth Amendment. However, in this case the warrant did not specify computers as things to be searched; while ledgers and financial records are capable of being stored in a computer, the lack of specificity in the warrant combined with the lack of circumstantial indicia that ledgers and financial records were on this computer (i.e., there was an absence of such documents in proximity to the computer), to render the search unreasonable.
The better practice, and one the court expressly intended to encourage, would have been for the officers to secure the computer and seek a second warrant specifically oriented toward its search. Such a practice would better accord with "the special considerations of reasonableness involved in the search of computers."