Energy & Green Tech

Locally sourced power may be the answer for vulnerable energy grid

This week, the Pacific Gas and Electric Company took the unprecedented step of cutting power to nearly 750,000 Northern California customers, including much of the UC Berkeley campus, in an effort to mitigate the risk that ...

Energy & Green Tech

Solar array feeds railway route in the UK

How well is the UK doing to seal a future of solar powered trains? Will connecting solar power directly to rail networks help meet a good enough share of electricity needs? Eyes are on a pilot scheme going on now and it ...

Security

PowerHammer is wake-up call to data-stealing through power lines

Can security sleuths ever complain there's nothing left to do? The answer is obvious, and one more path to mischief has been recognized in the form of power supplies serving as a data exfiltration tool. It appears that malware ...