Big Blue is set to announce upgrades to its mainframe computer, refreshing a high-end server line many had given up as extinct. Stephen Shankland worked at CNET from 1998 to 2024 and wrote about ...

IBM took the wraps off a new mainframe computer on Tuesday, promising it will help customers to detect more fraud in real time and plow through billions of transactions generated each day by ...

Most investors jumped to a conclusion on Monday that's not supported by all the facts.

BOSTON, Aug 28 (Reuters) - IBM will unveil a new version of its iconic mainframe computer on Tuesday, adding new security and data analytics features as it struggles to stem declines in the sluggish ...

A new zSeries module serves as a dedicated processor for Java applications and debuts in time for the 40th anniversary of the mainframe. Michael Kanellos is editor at large at CNET News.com, where he ...