PSR Mainframe Blog | Mainframes, MaaS, & More

5 Options for Mainframe Disaster Recovery

In the past, almost all mainframe customers brought physical tapes from off-site storage to a third-party hot site to restore…

3 Ways to Modernize the Mainframe

Mainframes are often thought of as legacy technology, conjuring up images of greenscreens filled with code. However, many of today’s…

What Red Hat OpenShift Brings to the Mainframe

In 2021, IBM announced the release of Red Hat OpenShift 4.7. This release was exciting news for mainframe users because…

Why Remote Systems Programming Makes Sense for Mainframe Users

Despite the pressures of digital transformation, companies that use mainframes are sticking with them. Mainframes offer many advantages over other…

What Mainframe Users Need to Know About Ransomware

Ransomware is malicious software that prevents access to computer files, systems, or networks, requiring the payment of a ransom to restore access. Ransomware attacks can be…

3 Ways Red Hat Boosts the Bottom Line for Mainframe Users

Linux has been running on IBM Z servers for decades. Since acquiring Red Hat, IBM has been working to make parts of…