Flying sucks sufficient as it’s, however a Transportation Security Administration worker deciding to root round in your laptop computer or cellphone could make it even worse. This follow of looking digital units has been occurring for years at worldwide airports, however this was restricted to vacationers flying out and in of the US. Recently there has a big uptick within the variety of units searched by Customs and Border Protection brokers: Last yr, CBP officers searched 30,000 units, up from simply 5,000 in 2015.

Last October, the TSA introduced it could ramp up its personal screening of digital units for home passengers, however hasn’t printed any info on insurance policies surrounding this follow, or what number of searches have been carried out. On Monday, the American Civil Liberties Union Foundation of Northern California introduced it had filed a FOIA lawsuit demanding authorities paperwork concerning the follow.

The ACLU Foundation of Northern California had beforehand sought these paperwork by way of a FOIA request final December, however the TSA didn’t present the paperwork.

“TSA is looking the digital units of home passengers, however with out providing any cause for the search,” Vasudha Talla, a employees lawyer with the ACLU Foundation of Northern California, mentioned in an announcement. “We don’t know why the federal government is singling out some passengers, and we don’t know what precisely TSA is looking on the units. Our telephones and laptops comprise very private info, and the federal authorities shouldn’t be digging by way of our digital knowledge with out a warrant.”

Read More: The US Government Can Download the Entire Contents of Your Computer at Border Crossings

The subject of warrantless searches at airports has been a serious subject for the ACLU and different civil rights organizations just like the Electronic Frontier Foundation for years. Although the US Supreme Court dominated in 2014 that a cop has to get a warrant earlier than looking the mobile phone of somebody who has been arrested, the CBP has argued that this authorized safety towards warrantless searches doesn’t apply on the US border.

The downside is that TSA is looking the digital units of US residents taking home flights, not simply passengers getting into or leaving the US. As the ACLU particulars in its FOIA lawsuit, this contains using units such because the Cellebrite Universal Forensic Extraction Device, which can be utilized to extract info from a cellphone’s SIM playing cards and is utilized by the TSA at each airport in California.

Until the TSA offers extra particulars on insurance policies surrounding this follow of looking home US passengers’ units with out a warrant, US vacationers can examine their rights at airports right here.

This article sources info from Motherboard