In case you’ve been stuck in video conference meetings all day, here are today’s top stories from SDxCentral. Also, make sure to subscribe to our daily newsletters to get these stories in your inbox.

How to Address Unknown Cyber Threats Posed by Russia-Ukraine War

“Don’t add to the fear, uncertainty, and doubt, instead focus on what you can control,” Gartner Research VP Katell Thielemann wrote. Read more.

Nokia CEO Claims Connectivity Critical to Sustainability

"Instead of war games our leaders should be sitting down together and thinking about" climate change, Nokia CEO Pekka Lundmark said. Read more.

Luminous Lands $105M to Make Star Trek-Style AI a Reality

Artificial intelligence was supposed to ensure the survival and progress of the species, but it’s not yet that, Luminous CEO Marcus Gomez said. Read more.

Analysts Rip Open RAN Hype From Reality

“Just because there's a rising tide, it doesn't mean it lifts all boats," Signals Research Group's Mike Thelander said. Read more.

SDxCentral 2-Minute Weekly Wrap

Cisco shares its private 5G plan; Nokia readies data center and edge for 5G, and Verizon rolls out VMware SD-WAN globally. Stream now.