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.

Microsoft Arc Updates Go GA, Gain ML Capabilities

"While running Azure ML in multiple clouds will appear as another attractive benefit of this move, the reality is multi-cloud is not yet an operational reality for machine learning operations in most customers," CCS Insight's Nick McQuire wrote. Read more.

Sen. Klobuchar Calls for Antitrust Reforms, Tech Regulation

"We need to address the larger set of problems caused by the unchecked power of monopolies, and that includes big tech companies," Sen. Amy Klobuchar (D-Minn.) said. Read more.

Cisco's 5-Part Strategy to Reduce Customers' IT Costs

“We sit at a critical point where there are significant architectural changes that are starting to happen that will fundamentally transform" network infrastructure, Cisco's Jonathan Davidson said. Read more.

VCs Dump Dollars Into Data Lakes, Data Warehouses

While the line between data warehouses and data lakes has grown fuzzier, players on both sides of the isle have been raking in the cash. Read more.

Cisco Reveals Private 5G Enterprise Vision

“We really think that simplicity wins, so we’ve been working with leading carriers and leading enterprises just to understand how we can simplify it,” Cisco's Jonathan Davidson said. Read more.

Deloitte, Nvidia Announce AI Supercomputing Cluster

The new AI supercomputing cluster is based on Nvidia's DGX A100 modular server chassis. Read more.

Untable Adds WireGuard VPN Support, AT&T 4G LTE

The update allows customers to link SD-WAN appliances to Untangle's security gateways over the WireGuard VPN protocol and/or AT&T's 4G LTE network. Read more.