Mainframe computing continues to be central to enterprises despite the success of cloud computing. IBM z/OS 2.5 could make mainframes even more valuable, the company says. IBM recently announced the ...

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 ...

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 ...

Upgrades of mainframe operating systems don’t usually generate much excitement. But users say IBM’s z/OS – the new version of OS/390, introduced in October of last year – is different. Not only does ...

IBM continues to modernize development on its z/OS mainframe operating system, announcing an automated unit testing tool that builds on previously introduced Git functionality. Big Blue this month ...

IBM claims it has improved the security of its z/OS mainframe operating system. The improvements make it easier for IT professionals to set security policies across multiple instances of z/OS, the ...

Version 1.4 of the z/OS and z/OS.e mainframe operating system, unveiled Monday and set to be available for the zSeries mainframes Sept. 27, processes up to 7,000 Secure Socket Layer (SSL) transactions ...

IBM has made security a core theme in the latest version of its z/OS mainframe operating system, which was announced last week. With the release of z/OS 1.3, users of IBM’s 64-bit zSeries mainframes ...

William Data Systems (WDS) will showcase the latest release of ZEN TRACE & SOLVE (ZTS) for z/OS mainframe networks at SHARE in San Francisco this week. ZTS, formerly known as EXIGENCE, provides new ...

Interactive Solution for Mainframe Vulnerability Scanning Now Covers Expanded Range of Potential Attack Surfaces, Offers Automated Tool to Address Sunsetting of User Key Common Storage LAKE VILLA, Ill ...

Some people believe the mainframe is obsolete – an ancient relic of 1960s computing. For others, it serves an important role as long as it sticks to its knitting, handling core transaction processing ...