With increasing frequency, law enforcement is using unconstitutional digital dragnet searches to attempt to identify unknown suspects in criminal cases. In Commonwealth v. Dunkins, currently pending before the Pennsylvania Supreme Court, EFF and the ACLU are challenging a new type of dragnet: law enforcement’s use of WiFi data...

We filed a friend-of-the-court brief—primarily written by the First Amendment Clinic at the Sandra Day O’Connor College of Law—in support of a TikTok employee who is challenging President Donald Trump’s ban on TikTok and was seeking a temporary restraining order (TRO). The employee contends that Trump's executive order...