Nikola electric lorry just rolling downhill in promo video

Supply chain woes lead to a “temporary” Raspberry Pi 4 price hike

Enlarge / The Raspberry Pi 4. (credit: Raspberry Pi Foundation) Pandemic-driven supply chain problems have prompted the first-ever price increase for a Raspberry Pi product, according to Raspberry Pi founder Eben Upton. Acknowledging that the 2GB configuration of the Raspberry Pi 4 and the Raspberry Pi Zero had been particularly hard-hit by shortages, Upton announced […]

Lessons From a Virus Tracing Dud

One state learned the hard way that technology won’t get us out of this pandemic. But it can help.

High-performance computers are under siege by a newly discovered backdoor

Enlarge (credit: Getty Images) High-performance computer networks, some belonging to the world’s most prominent organizations, are under attack by a newly discovered backdoor that gives hackers the ability to remotely execute commands of their choice, researchers said on Tuesday. Kobalos, as researchers from security firm Eset have named the malware, is a backdoor that runs […]