Execs called for more investments in open source security at a White House meeting; and IDC named VMware the No. 1 HCI software vendor.

VMware and Nutanix together represent 66.1% of the overall market, according to IDC’s latest Worldwide Converged Systems Tracker.

The world's largest foundry operator expects capacity to remain tight throughout 2022 as customers continue to stockpile chips and demand ramps.

Aqua Security acquired Argon Security; Liquid raised $100 million in Series C funding; and Equinix acquired MainOne.

VMware estimates the carbon impact of its remote workforce to be 2.5-times smaller than its pre-pandemic impact.

Verizon pushed its mid-band 5G launch to January 19; Google Cloud acquired Siemplify; and a look into the data center tech we're watching for in 2022.

Fresh new CPUs and GPUs, lightning-fast networking, and a bevy of long-anticipated standards. This is the tech we've got our eyes on in 2022.

Kyoto University lost 34 million files due to a defective HPE software update; AT&T and Verizon pushed back on forced 5G delays; and AT&T talks SASE strategy.

The log files in backup disc storage were deleted instead of the original process of deleting old files saved in the log directory, HPE said.

DPUs remain mired in misconceptions; SDxCentral’s most popular articles of 2021; and a recap of December’s biggest executive shakeups.

Cloudflare CEO digs Palo Alto Networks with its firewall; HPE touts its HPC prowess; and Puppet named Gene Hall as CMO.

While DPUs dominated the conversation in 2021, the fledgling technology remains mired in misconceptions.

Cisco's $4.5 billion Acacia acquisition topped a busy optical M&A year; and cloud and telecom giants paced green efforts in 2021.

At the end of 2021, many familiar cloud and telecom names remain at the top of the EPA's Green Power Partnership rankings.

Cisco's $4.5 billion Acacia acquisition was the most significant and disruptive optical deal of 2021, Dell’Oro Group VP Jimmy Yu said.

A Dell Technologies’ survey found 64% of organizations using the public cloud or hybrid architectures lack confidence that they can protect all data across these environments.

SDxCentral recaps the worst cyberattacks of 2021; 7 Layers reviews this year’s biggest tech talking points.

The engineer turned CEO and 30-year Intel veteran spent much of 2021 reinventing the company that jumpstarted his career.

“Once you start going out into the real world where a building, a tree, whatever is going to shadow that signal, then all bets are off," analyst Earl Lum

The networking giant exceeded several diversity and environmental targets by more than a year, according to Cisco's latest report.

“HPE GreenLake allows us to pay for what we use so we can accurately match our costs to revenue,” NTT's Hidenori Kigami said.

NaaS soared in 2021; Nvidia touted a new DPU record; and the last 12 months were plagued with vulnerabilities from SolarWinds to Log4j.

Nvidia claims its DPUs are faster than rival Fungible, which claimed a $10 million IOPS record last month.

When it comes to NaaS, Cisco, HPE, and Dell are "at different points in their history, but HPE and Dell got a headstart," analyst Zeus Kerravala said.