Jon Gold

Senior Writer

Jon Gold covers IoT and wireless networking for Network World. He can be reached at jon_gold@idg.com.

Red Hat Enterprise Linux arrives in Oracle’s cloud

Nvidia targets insider attacks with digital fingerprinting technology

Nvidia targets insider attacks with digital fingerprinting technology

A new AI-based system from Nvidia sniffs out unusual behavior and ties it to users, in an effort to prevent insider attacks and protect digital credentials.

T-Mobile, Xfinity are tops in latest Ookla speed test report

T-Mobile, Xfinity are tops in latest Ookla speed test report

T-Mobile’s fast 5G deployment has average connection speeds well above the competition, while competition among fixed broadband providers stays tight.

QuSecure launches quantum-computing based security for endpoints

QuSecure launches quantum-computing based security for endpoints

Quantum-based security with what’s advertised as “frictionless” deployment is now available from QuSecure.

Remote.it takes steps toward zero trust with 'single line of code' provisioning

Remote.it takes steps toward zero trust with 'single line of code' provisioning

New integration with Okta, containerization support and a tagging system are all present in the latest version of Remote.it’s network management platform.

Intel boosts VM security, guards against stack attacks in new Xeon release

Intel boosts VM security, guards against stack attacks in new Xeon release

Intel’s TDX framework gains a new capability, and a “shadow stack” in Xeon’s fourth generation aims to knock out a dangerous cyberattack method.

The top 12 tech stories of 2022

The top 12 tech stories of 2022

The year highlighted how vulnerable the technology sector is to the vagaries of geopolitics and the macroeconomy, as IT giants laid off workers, regulators cracked down on tech rule-breakers, nations negotiated data security...

Ransomware attack knocks Rackspace’s Exchange servers offline

Ransomware attack knocks Rackspace’s Exchange servers offline

Rackspace’s hosting for Exchange servers remained offline Tuesday after an outage Friday that the company now ascribes to a ransomware attack.

Palo Alto Networks looks to shore up healthcare IoT security

Palo Alto Networks looks to shore up healthcare IoT security

Machine-learning based visibility and monitoring are at the heart of the cybersecurity company’s new healthcare-focused, add-on application to its core firewall products.

Schneider Electric, SAP tighten bonds to ease IIoT system integration

Schneider Electric, SAP tighten bonds to ease IIoT system integration

Two major companies, one specializing in high-tech industrial systems and the other in enterprise management software, are deepening their partnership, with the idea of making industrial IoT application deployment easier, and...

Qualys previews TotalCloud FlexScan for multicloud security management

Qualys previews TotalCloud FlexScan for multicloud security management

Agentless security management system aims to simplify vulnerability management for security teams and developers in cloud and hybrid cloud environments.

AMD posts operating loss, but solid growth for data center, embedded segments

AMD posts operating loss, but solid growth for data center, embedded segments

AMD’s quarterly results show a sharp loss in overall operating income, but the company’s data center and embedded businesses look strong enough to help the company weather difficult economic conditions.

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