z/OS

Key Considerations for an Effective, Long-Term Security Strategy

More accessible technology, economic and political volatility, and evolving hacking techniques mean that security personnel face different challenges than they did five years ago. Organizations must develop a reliable security strategy to keep up with data security needs. Part of this strategy begins with the security basics: assess your environment, implement end-user education, enforce password […]

Can IMS Connect to the Outside World?

Information Management System (IMS) was developed by IBM, with Rockwell and Caterpillar Inc., starting in 1966 as a bill of materials system for the Apollo space program. It went live in 1968, making it over 50 years old. Like everything else on the mainframe, it has been updated and extended since that time. As you […]

IBM, Lenovo, HPE and Huawei Servers Rank as Most Secure Platforms in ITIC Survey

IBM, Lenovo, Huawei and Hewlett-Packard enterprise servers ranked as the most secure platforms in an ITIC survey—experiencing the fewest number of successful data breaches

IBM Aims for the Hybrid Cloud and Increases Security With the New z16

IBM today unveiled the z16 enterprise server, the latest release in its line of IBM Z mainframe systems. The new z16 delivers a slew of embedded, advanced capabilities aimed at hardening security, boosting performance, delivering greater value and cost efficiencies, and making analytics accessible and easy to use for non-data scientists to deliver immediate value. […]

Seeing the World Via the Mainframe

Reg Harbeck: Hi, I'm Reg Harbeck, and today I'm here with my colleague and co-author Karl-Erik Stenfors, who has been in the mainframe space for a very good long time. Well Karl-Erik, let's start by telling us about how did you end up on the mainframe?   Karl-Erik Stenfors: Well, a bit of a point. […]

Mainframe Insights: Storage and Performance

Legend has it that when Michelangelo was asked how he managed to sculpt the statue David out of a block of marble, he responded that he chipped away at everything that did not look like David. Legend notwithstanding, this is a simplified description of Kyndryl’s approach to managing systems. Only instead of marble, we concern […]

With Uncertainty, Comes Opportunity: The Shifting IBM Z Workforce

Reg Harbeck: Hi. I'm Reg Harbeck and I'm here for the second of a pair of podcasts with Jeff Cherrington. On our first podcast we sort of talked about the background of ASG [Technologies] and Rocket Software and just all that you know, happened in the history of mainframe computing and enterprise computing and how […]

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Rocket Software - IBM Z/mainframe

IBM Announces Hybrid Cloud Developments to Accelerate Transformation and Simplify Modernization for Clients

In the next step of its roadmap to bring IBM Z and IBM Cloud closer together, IBM has announced Wazi as-a-Service and other key hybrid cloud developments Today, IBM announced a key hybrid cloud development to help clients modernize: IBM Wazi as-a-Service (Wazi aaS), which will bring z/OS development and test-as-a-service to the public cloud […]

How to Send Messages to a Slack Channel From a JCL Job That Executes on z/OS

It’s very easy to send messages to a Slack channel from a JCL Job that executes on z/OS. You can achieve this by following the steps below: NOTE: I worked on this proof-of-concept (POC) project on my local Windows machine and therefore, it’s assumed that all instructions pertaining to this POC are tried out by […]

How Collaboration and Education Can Help Close the IBM Z and COBOL Skills Gap

How do we maintain interest from new IBM Z and COBOL talent? The keys seem to be: education, collaboration and fun. Dr. Cameron Seay, for example, has taught both COBOL and IBM Z at different schools. It’s not that no one is interested in learning about them; it’s just that the information needs to be […]