A federal judge in Nevada has ruled that "tower dumps" (that's when police collect data from all phones connected to certain cell towers during a set time) violate the Constitution.
According to the judge, this kind of mass data collection goes against the Fourth Amendment, which protects people from unreasonable searches. Still, the judge allowed the evidence gathered in this particular case to be used, explaining that the officers acted in good faith and didn't know at the time that the search was unconstitutional, a collaboration report by 404 Media and Court Watch reads.
As you've probably heard, cell towers routinely log the presence of nearby mobile devices. Typically, that's recorded every seven seconds. When authorities request a tower dump, they compel a telecom provider to hand over the phone numbers and identifying information of all devices connected to a specific tower within a particular timeframe. In populated areas, this can mean the data of tens of thousands of individuals is swept up at once.
And it doesn't matter if you're on AT&T, Verizon or T-Mobile – your data can be handed over regardless of which telco you're subscribed to.
Law enforcement agencies have relied on tower dumps to aid criminal investigations. However, the practice has drawn criticism for its broad reach, as it does not target specific suspects but rather captures the data of anyone in the vicinity. This raises serious concerns under the Fourth Amendment, which protects against unreasonable searches and seizures.
Image source – Pexels
The ruling emerged from a case involving Cory Spurlock, a Nevada resident accused of marijuana distribution and involvement in a murder-for-hire plot. Investigators used a tower dump to place Spurlock's cellphone near several crime scenes. His legal team challenged the validity of this tactic, arguing that it constituted an unconstitutional search and that any resulting evidence should be thrown out.
Although police had obtained a warrant, they claimed the data collection did not qualify as a search under the Constitution.
Judge Miranda M. Du of the US District Court disagreed. She concluded that tower dumps do indeed qualify as searches and that the warrant used in this instance functioned as a general warrant, something explicitly banned by the Fourth Amendment. Nonetheless, she permitted the evidence to stand, citing the fact that officers believed they were operating within the law at the time and had acted in good faith.
Because no court in the Ninth Circuit had previously ruled on this issue, Du applied the good faith exception, which allows evidence to be admitted if law enforcement was unaware that their actions were unconstitutional.
This marks the first time the Ninth Circuit has addressed the constitutionality of tower dumps, although other courts have already started weighing in. In February, a federal judge in Mississippi issued a similar ruling, which the Department of Justice has since appealed.
Did you enjoy reading this article?
There's more to explore with a FREE members account.
Sebastian, a veteran of a tech writer with over 15 years of experience in media and marketing, blends his lifelong fascination with writing and technology to provide valuable insights into the realm of mobile devices. Embracing the evolution from PCs to smartphones, he harbors a special appreciation for the Google Pixel line due to their superior camera capabilities. Known for his engaging storytelling style, sprinkled with rich literary and film references, Sebastian critically explores the impact of technology on society, while also perpetually seeking out the next great tech deal, making him a distinct and relatable voice in the tech world.
A discussion is a place, where people can voice their opinion, no matter if it
is positive, neutral or negative. However, when posting, one must stay true to the topic, and not just share some
random thoughts, which are not directly related to the matter.
Things that are NOT allowed:
Off-topic talk - you must stick to the subject of discussion
Offensive, hate speech - if you want to say something, say it politely
Spam/Advertisements - these posts are deleted
Multiple accounts - one person can have only one account
Impersonations and offensive nicknames - these accounts get banned
Moderation is done by humans. We try to be as objective as possible and moderate with zero bias. If you think a
post should be moderated - please, report it.
Have a question about the rules or why you have been moderated/limited/banned? Please,
contact us.
FCC OKs Cingular\'s purchase of AT&T Wireless
Things that are NOT allowed: