Websphere Application Server – Now An Essential Part of z/OS
To many, z/OS is a legacy operating system where ‘old school’ technologies like CICS, COBOL and batch reign. Java, not…
What was the cost of a data breach in 2020?
A data breach is every company’s waking nightmare. What is the cost of a data breach for your company? Ponemon…
More On IMS Usage
Understanding how an Input Message sent by an IMS Connect Client to IMS Connect works when OTMA NAKs the Input…
Bridging Two Worlds: Mainframes and Clients
In Application Architecture: an Evolutionary View I wrote of the way that computers have evolved from the mainframe era of…
Avoid IT overconsumption and reduce your CO2 footprint
The footprint of IT has reached the same levels today as the global CO2 emissions of global air traffic. Furthermore,…
Don’t Tell the CFO!
The general view that mainframers have of senior financial staff in an organization is that they are people who want…
Find Defending the Mainframe Difficult? Go on the Offensive Instead!
A Guide to Debunking Mainframe Myths, Criticisms, and More Why is defending the mainframe so difficult? One reason is that…
Moving mission-critical mainframe workloads to the cloud
I know that there are some sites where the cost and the virus have pretty much stopped any kind of…