Every story tagged USB, curated for CIOs and IT leaders — ranked by source credibility, engagement, and freshness.
4 stories · open in the command center
WhatCable is a lightweight macOS utility that provides real-time visibility into USB-C cable and charger specifications, addressing a persistent operational pain point where cable limitations directly impact device charging speeds and data transfer capabilities. For IT organizations managing Apple ecosystems, this tool reduces support tickets related to slow charging and device connectivity issues by enabling users to quickly diagnose cable incompatibilities without technical expertise. The strategic implication is that better hardware diagnostics at the user level can decrease IT helpdesk burden while improving employee device uptime and satisfaction.
Google Pixel devices can be configured to default to file transfer mode instead of charging-only mode through a Developer Options setting, eliminating repetitive manual switching for users who regularly transfer files between phones and computers. While this improves user productivity and reduces friction in mobile device workflows, IT organizations must weigh convenience against security risks when devices are used in untrusted environments, requiring clear policies around when employees should enable this feature. For enterprises managing Pixel fleets, this represents an opportunity to streamline endpoint data management but necessitates security awareness training to prevent unauthorized access when devices connect to public or unfamiliar USB ports.
New RTL8159-based 10 GbE USB adapters offer significant cost reduction (50-75% cheaper than Thunderbolt alternatives) and improved thermal efficiency, but performance is highly dependent on device USB port specifications—only reaching full 10 Gbps on systems with USB 3.2 Gen 2x2 ports, while most laptops and older systems deliver only 6-7 Gbps. IT organizations must carefully inventory endpoint USB capabilities before deployment and consider whether 5-10 GbE adapters provide better cost-to-performance value for their specific use cases, as legacy USB implementation inconsistencies and poor labeling create deployment uncertainty.
This technical article explains how software developers can write userspace USB drivers using libraries like libusb rather than complex kernel-level code, using an Android device in bootloader mode as a practical example. For IT organizations, this democratizes device driver development, reducing dependency on specialized embedded systems engineers and enabling faster integration of custom USB devices into enterprise systems. CIOs should recognize this approach can accelerate hardware integration projects, reduce development costs, and improve driver maintainability by leveraging standard software development practices.