The ongoing government shutdown has caused a lapse in the Cybersecurity Information Sharing Act, a law that's key to protecting the nation against major cyberattacks.

Plus, OpenAI this week made a huge investment in chipmaker AMD, the latest in a round of blockbuster deals.

And Google said it will be updating its smart home devices with its advanced artificial intelligence, Gemini.

Marketplace’s Nova Safo spoke with Maria Curi, tech policy reporter at Axios, about all these headlines on this week’s “Marketplace Tech Bytes: Week in Review.”

More on everything we talked about

“Government flying partially blind to threats after key cyber law expires” - from Politico

“Shutdown Kills Key Federal Cybersecurity Information-Sharing Program” - from PCMag

“OpenAI targets 10% AMD stake via multibillion-dollar chip deal” - from The Financial Times

“AMD signs AI chip-supply deal with OpenAI, shares surge over 34%” - from Reuters

“RIP Google Assistant: Gemini Gives the Smart Home an Extreme AI Makeover” - from PCMag

“New Generation of 2K-Resolution Nest Cameras Released Plus Gemini AI for Smart Homes” - from CNET