Jake Laperruque
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jakelaperruque.bsky.social
Jake Laperruque
@jakelaperruque.bsky.social
Center for Democracy & Technology Deputy Director on Surveillance. I talk about tech, privacy, and surveillance policy: AI, FISA, facial recognition, location tracking, reproductive health privacy (Also cats, movies, cooking and baseball)
This is a real pitch material from an AI vendor pushing its tool to police and prosecutors, recommending they take a “too long; didn’t read” approach to evidence and investigations.

Does this make you feel safe?
November 13, 2025 at 8:06 PM
And this Explainer on the convoluted legal landscape of the border search exception:
cdt.org/insights/no-...
November 13, 2025 at 5:56 PM
For our full CDT series on the border search exception, check out our previous posts ...

This Guide on steps you can take to protect your personal information at the border: cdt.org/insights/pro...
Protecting Electronic Devices When Crossing U.S. Borders
By: Jacob Smith, CDT Intern [ PDF version ] This is the first in a series of blog posts regarding Customs and Border Protection searches of digital devices.   Border agents have broad authority to exa...
cdt.org
November 13, 2025 at 5:55 PM
DHS does not need probable cause suspicion to take your phone when you enter the US and fully copy it into its databases. It can then scan through it for any reason, and use AI tools to effortlessly pull up sensitive info

It’s a massive & easily abused loophole for basic 4th Amendment protections
November 13, 2025 at 5:54 PM
Cellebrite’s AI device scanning and analytics tool also lets users build out contact maps across various communications apps, and create detailed maps of individuals movements based on data within a phone. In a tutorial Cellebrite says it lets police be a “fly on the wall” in your life
November 13, 2025 at 5:52 PM
What happens when AI tools are applied to this massive database? The prospects are alarming. For example, tools from Cellebrite (which DHS contracts with) allow users to rapidly scan through photo libraries for certain types of images, such as “Money,” “Tattoos,” “Nudity,” “Drugs,” “Screenshots”
November 13, 2025 at 5:50 PM
Customs and Border Protection has for two straight quarters conducted the highest number of warrantless border searches ever. It maintains a database of tens of thousands of fully cloned electronic devices (all without a warrant), which thousands of DHS personnel can then sift through for any reason
November 13, 2025 at 5:49 PM