Fourth Amendment Archives

Geofence Warrants and Artificial Intelligence – What Happens When Robots Enforce the 4th Amendment?

Mark Rasch | May 1, 2026 | ai-assisted searches, Fourth Amendment, Geofence, Privacy Law

Explore how geofence warrants and AI-assisted searches challenge the Fourth Amendment. Can 18th-century privacy laws survive 21st-century digital surveillance? ...

Security Boulevard

personal, information, geofence, Google, data, data privacy, data revenue, abstract, telemetry, data, security, classification, risk, TikTok, Clover, dope.security, sensitive data, Chorology, ACE, Baffle, data, Capitol Hill staffers data leak

Mass Data, Mass Surveillance, and the Erosion of Particularity: The Fourth Amendment in the Age of Geofence Warrants and Artificial Intelligence

Mark Rasch | January 23, 2026 | AI and surveillance, Carpenter v United States, constitutional law, digital general warrants, digital privacy rights, Fourth Amendment, geofence warrants, Location data privacy, mass data seizure, search and seizure, Supreme Court certiorari, United States v. Chatrie

The Supreme Court’s review of United States v. Chatrie puts geofence warrants and mass digital data seizures under Fourth Amendment scrutiny, raising urgent questions about particularity, AI-driven searches, and constitutional limits in ...

Security Boulevard

Who’s Stalking Whom? ICE Uses Social Media and Phone Surveillance System to Track Protesters

Teri Robinson | January 18, 2026 | Data Brokers, Device Tracking, Fourth Amendment, government surveillance, ICE protests, ICE surveillance, PenLink, privacy laws, , technology and privacy, Webloc

ICE protests surveillance yet uses tech to track citizens' devices, possibly violating privacy laws and the Fourth Amendment, revealed through ICE's data tools ...

Security Boulevard

Your Google Searches Aren’t Private? PA Court’s Surprising Ruling

In this episode of Shared Security, we discuss a significant Pennsylvania Supreme Court ruling that permits police to access unprotected Google search histories without a traditional warrant. The discussion centers around the ...

Shared Security Podcast

The Battle Over The Search of a Cell Phone – Feds v. Locals

Mark Rasch | November 18, 2025 | activist privacy, constitutional law, device seizure, digital civil liberties, Digital Privacy, digital warrants, due process., encrypted communications, federal vs state authority, Fourth Amendment, law enforcement access, mass-storage devices, particularity requirement, political speech, search and seizure, smartphone search, Virginia legal battle, warrant scope

As state and federal authorities seek broad access to a seized phone, a Virginia prosecutor argues for narrowly tailored digital searches — a clash that could redefine Fourth Amendment protections for modern ...

Security Boulevard

facial recognition, surveillance, camera, security, data

Security Boulevard

Google Gives Cops Your Search Terms – Let the Frog-Boiling Commence

Richi Jennings | October 9, 2020 | 4th Amendment, Fourth Amendment, google, law enforcement, Privacy, SB Blogwatch, search warrant

Google stands accused of agreeing to overly-broad search warrants, which might violate the Fourth Amendment ...

Security Boulevard

Fourth Amendment

Senator Sanders Wants to Own AI Companies — and Hand America’s Adversaries the Keys

NIST’s Nine: The PQC Signature Race Moves to Round Three

The Quantum Arms Race: Why Washington Just Wrote a $2 Billion Check to Nine Companies

Beyond Moore’s Law: The Hyper-Acceleration of Autonomous AI Cyber Capabilities

The Exception Economy: When Security Teams Stop Protecting and Start Negotiating

GoPlus’s Latest Report Highlights How Blockchain Communities Are Leveraging Critical API Security Data To Mitigate Web3 Threats

C2A Security’s EVSec Risk Management and Automation Platform Gains Traction in Automotive Industry as Companies Seek to Efficiently Meet Regulatory Requirements

Zama Raises $73M in Series A Lead by Multicoin Capital and Protocol Labs to Commercialize Fully Homomorphic Encryption

RSM US Deploys Stellar Cyber Open XDR Platform to Secure Clients

ThreatHunter.ai Halts Hundreds of Attacks in the past 48 hours: Combating Ransomware and Nation-State Cyber Threats Head-On