As it previewed in March, IBM is set to deliver an AI-infused, hybrid-cloud oriented version of its z/OS mainframe operating system. Set for delivery on Sept. 29, z/OS 3.1, the operating system grows ...

The mainframe, the hardware stalwart that has existed for decades, is continuing to be a force in the modern era. Among the vendors that still build mainframes is IBM, which today announced the latest ...

Big Blue has rolled out two new services -- IBM Z and Cloud Modernization Stack 2022 and Wazi as-a-Service – that will let customers more easily develop and test mainframe applications as-a-service in ...

IBM has announced the Telum II Processor with shared on-chip AI and, perhaps surprisingly, the Spyre Accelerator, delivered on a PCIe card and designed to accelerate AI models, including LLM ...

In short: IBM and Arm announced a strategic collaboration on 2 April 2026 to enable Arm-based software to run on IBM Z and LinuxONE mainframes, the platforms that process the bulk of the world’s ...

IBM announced the company recently published a playbook on maximizing business value with the mainframe. This shares IBM’s proven approach for driving innovation with its clients, based on decades of ...

Mainframes are often thought of as being large systems that are intended only for the biggest of enterprises. That's a misconception that IBM is aiming to dispel with its new LinuxONE 4 Express that ...

IBM expands z17 mainframes with more compact hardware, improved AI, new management tools, and PQC cryptography.

In a typical large enterprise, expanded use of the secure shell protocol to protect data-in-transit has resulted in the creation of tens of thousands of SSH authentication keys, each of which grants ...