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Electronic Frontier Foundation
EFFecting Change: Protect the Vote on October 8

Related Content: CBP

Related Content: CBP

An ALPR in a traffic barrel by the road
Deeplinks Blog by Dave Maass | December 2, 2025

How to Identify Automated License Plate Readers at the U.S.-Mexico Border

U.S. Customs and Border Protection (CBP), the Drug Enforcement Administration (DEA), and scores of state and local law enforcement agencies have installed a massive dragnet of automated license plate readers (ALPRs) in the US-Mexico borderlands. In many cases, the agencies have gone out of their way to disguise the cameras...

Surveillance cameras peering around, each with a social media company icon.
Deeplinks Blog by Saira Hussain, Sophia Cope | November 25, 2019

DEEP DIVE: EFF to DHS: Stop Mass Collection of Social Media Information

The Department of Homeland Security (DHS) recently released a proposed rule expanding the agency’s collection of social media information on key visa forms and immigration applications. Earlier this month, EFF joined over 40 civil society organizations that signed on to comments drafted by the Brennan Center for Justice....

Deeplinks Blog by Saira Hussain, Sophia Cope | August 30, 2019

Harvard Student’s Deportation Raises Concerns About Border Device Searches and Social Media Surveillance

Media outlets reported this week that an international student at Harvard University was deported back to Lebanon after border agents in Boston searched his electronic devices and confronted him about his friends’ social media posts. These allegations raise serious concerns about whether the government is following its own policies regarding...
Deeplinks Blog by Saira Hussain, Sophia Cope | August 5, 2019

DEEP DIVE: CBP’s Social Media Surveillance Poses Risks to Free Speech and Privacy Rights

The U.S. Department of Homeland Security (DHS) and one of its component agencies, U.S. Customs and Border Protection (CBP), released a Privacy Impact Assessment [.pdf] on CBP’s practice of monitoring social media to enhance the agency’s “situational awareness.” As we’ve argued in relation to other government social media surveillance...

lock icon over a grid of colorful hexagons
Deeplinks Blog by Shahid Buttar | October 18, 2016

U.N. Joins Critique of Proposed CBP Social Media Questions

Having for years enforced a constitutionally offensive border search regime at physical borders and U.S. international airports, Customs and Border Protection (CBP) recently proposed to expand its violations in troubling new ways by prompting travelers from countries on the State Department’s Visa Waiver Program list to provide their “social media...

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