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.

Massive MIMO radios integrated with a fully virtualized baseband supporting C-band spectrum is an important distinction at this juncture in the 5G development cycle. Read more.

Revenue and net income remained basically flat but were still better than what analysts expected. Read more.

Tom Corn, VMware's former SVP of security, joins Open Systems as CPO. He aims to unify the vendor's SASE and XDR product lines to better support customers. Read more.

The STIX and TAXXI standards should be a big, bright sign for cybersecurity vendors and organizations that, if they haven’t already, now’s the time to jump on board the open source security train. Read more.

“We’re on track to build 7,000 to 8,000 sites by year end and we’re on plan to launch the first 46 markets,” Verizon CEO Hans Vestberg said. Read more.

Cisco’s product designers use a gamified scoring system in early design stages to map out a potential product’s lifecycle and environmental impact. Read more.

CloudKnox marks Microsoft’s third security startup acquisition in two months. Last week it reportedly paid $500 for RiskIQ. Read more.