![Computing Now's News Podcast show](https://d3dthqtvwic6y7.cloudfront.net/podcast-covers/000/046/628/small/computing-now-s-news-podcast.jpg)
Summary: The US power grid and cyberattacks, IPv4 addresses, and a new technology that lets Wi-Fi users tap into unused bandwidth from nearby networks.
Summary: The US power grid and cyberattacks, IPv4 addresses, and a new technology that lets Wi-Fi users tap into unused bandwidth from nearby networks.