Electronic Frontier Foundation

Hundreds of Drone-as-First-Responder Programs Could Soon Be Launched Across the Country

July 23, 2026 // by Sarah Olson

Hundreds of Drone-as-First-Responder Programs Could Soon Be Launched Across the CountryRead More

EFF Tells Minnesota Supreme Court to Strike Down Geofence Warrant As Fourth Circuit Court of Appeals Takes the Wrong Turn

July 19, 2024 // by Sarah Olson

EFF Tells Minnesota Supreme Court to Strike Down Geofence Warrant As Fourth Circuit Court of Appeals Takes the Wrong TurnRead More

EFF Asks Oregon Supreme Court Not to Limit Fourth Amendment Rights Based on Terms of Service

March 27, 2024 // by Sarah Olson

EFF Asks Oregon Supreme Court Not to Limit Fourth Amendment Rights Based on Terms of ServiceRead More

Maryland Supreme Court: Police Can’t Search Digital Data When Users Revoke Consent

July 28, 2023 // by Sarah Olson

Maryland Supreme Court: Police Can’t Search Digital Data When Users Revoke ConsentRead More

What is Fog Data Science? Why is the Surveillance Company so Dangerous?

August 31, 2022 // by Sarah Olson

What is Fog Data Science? Why is the Surveillance Company so Dangerous?Read More

EFF Challenges Surreptitious Collection of DNA at Iowa Supreme Court

April 9, 2021 // by Sarah Olson

EFF Challenges Surreptitious Collection of DNA at Iowa Supreme CourtRead More

Federal Court Agrees: Prosecutors Can’t Keep Forensic Evidence Secret from Defendants

February 26, 2021 // by Sarah Olson

Federal Court Agrees: Prosecutors Can’t Keep Forensic Evidence Secret from DefendantsRead More

EFF Launches Searchable Database of Police Agencies and the Tech Tools They Use to Spy on Communities

July 13, 2020 // by Sarah Olson

EFF Launches Searchable Database of Police Agencies and the Tech Tools They Use to Spy on CommunitiesRead More

How to Identify Visible (and Invisible) Surveillance at Protests

June 4, 2020 // by Sarah Olson

How to Identify Visible (and Invisible) Surveillance at ProtestsRead More

Don’t Mix Policing with COVID-19 Contact Tracing

June 1, 2020 // by Sarah Olson

Don’t Mix Policing with COVID-19 Contact TracingRead More

Courts Issue Rulings in Two Cases Challenging Law Enforcement Searches of License Plate Databases

May 5, 2020 // by Sarah Olson

Courts Issue Rulings in Two Cases Challenging Law Enforcement Searches of License Plate DatabasesRead More

Governments Haven’t Shown Location Surveillance Would Help Contain COVID-19

March 23, 2020 // by Sarah Olson

Governments Haven’t Shown Location Surveillance Would Help Contain COVID-19Read More

Hearing Wednesday: Can Criminal Defendants Review DNA Analysis Software Used to Prosecute Them?

May 20, 2019 // by Sarah Olson

Hearing Wednesday: Can Criminal Defendants Review DNA Analysis Software Used to Prosecute Them?Read More