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.

AT&T Lands $306M Homeland Security Contract

AT&T is on a roll with the federal government. It's landed multiple 9-figure wins with some of the country's largest federal agencies. Read more.

Gaming, Data Centers Boost Nvidia Q1 to Record High

Data center and gaming revenues continued to drive Nvidia's revenues during the company's first quarter of fiscal 2022. Read more.

Stacklet Launches Cloud Custodian-Based Platform

The year-old startup, founded by the Cloud Custodian creators, commercialized the open source project to help enterprises manage costs, compliance, and security across multiple clouds. Read more.

Cisco Exec Flags 3 Critical Investment Vehicles for 5G Operators

The first experience on 5G is important, and it’s only going to be good after an operator makes investments across RAN, IP, and the core, Cisco SVP Jonathan Davidson said. Read more.

Colt Taps Cisco's Acacia for Network Overhaul

Colt will deploy a combination of Cisco Silicon One switches and routers as well as its newly acquired Acacia pluggable optics. Read more.