Emerging Tech

A Rare Issue Is Causing Police Body Cameras to Explode

The nation’s largest police force is changing its body-camera policy after a malfunctioning camera started a fire.

Cybersecurity

The Newest Password Technology Is Making Your Phone Easier for Police to Search

For the first time, police have compelled a suspect to unlock his phone using Face ID. The case reveals an interesting inversion: More advanced password technology is less protected from police seizure.

Emerging Tech

Schools Are Spending Big On Surveillance Technology. Is It Worth It?

After Parkland, schools are installing gunshot-detection systems typically used in cities like Oakland and Chicago. But the concrete benefits of the technology are dubious.

Emerging Tech

The Always-On Police Camera

A new patent proposes body cameras that can automatically activate in response to the sound of gunfire, or scan crowds for criminal suspects. What does that mean for expectations of privacy in public spaces?