Security

Vulnerabilities of electric vehicle charging infrastructure

With electric vehicles becoming more common, the risks and hazards of a cyber attack on electric vehicle charging equipment and systems also increases. Jay Johnson, an electrical engineer at Sandia National Laboratories, ...

Consumer & Gadgets

Coronavirus tracking app that puts privacy first

By now, it's no surprise that contact tracing— identifying a sick person's recent interactions to determine who else they might have infected—could be an effective way of controlling the coronavirus outbreak.