An NPR analysis of security footage and photos following the attack on Europe's largest nuclear power plant shows that many of the plant's critical safety systems were in the field of Russian fire.
The vulnerability was publicly disclosed last week in an unexpected way — through the popular game Minecraft. Embedded in a common software tool, it could potentially impact billions of devices.
Encryption is going mainstream, and some tech companies "throw away the key" so they can't decrypt messages even when police get a warrant. The government says that's taking privacy too far.