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

AT&T Trumpets ‘Significant’ 5G Network Lead

“We believe we're going to have the best, deepest coverage on the 5G perspective than any of our competitors," AT&T CFO John Stephens said. Read more.

AWS Bottlerocket Launches Into Container OS Space

Jeff Barr, chief evangelist for AWS, noted that it “includes only the packages that are needed” and “integrates with existing container orchestrators.” Think Kubernetes. Read more.

Splunk Makes Security Hygiene Sexy Again

“Vulnerability management, configuration management, patch management — those things should still be top of mind for CISOs,” Monzy Merza said. “[Security] hygiene can be sexy.” Read more.

Mellanox New Switch ASIC Targets Broadcom

Broadcom's Tomahawk, Trident 3, and Jericho platforms are in the crosshairs of Mellanox's new ASIC. Read more.