Latest Articles

Ransomware isn’t really a problem, is it?

Ransomware isn’t really a problem, is it?

Even the news channels don’t make a big deal about cyberattacks these days. It’s happening all the time. It’s incredible how many people don’t recognize that there is a war going on right now between hackers and organizations with any kind of IT hardware.  And when I...

The Mainframe is Not Secure

The Mainframe is Not Secure

October is cybersecurity awareness month, and Planet Mainframe is kicking it off with interview insights from Mark Wilson, Technical Director at mainframe services company Vertali and Conference Manager for GSE UK.  "Is the mainframe secure? No. But it is...

PART 4: COBOL—The Road Ahead

PART 4: COBOL—The Road Ahead

The Ailments of Age We’ve come to the final installment of our homage to COBOL. Let’s look at the challenges it faces in the future. You do not reach 65 years without having endured some difficult experiences. COBOL bears those scars just as anything else would at...

COBOL, My Saving Grace

COBOL, My Saving Grace

Early 2025 will mark 45 years of my IBM mainframe-centric career that began as a COBOL applications programmer. As a language, COBOL differs from the terse, mathematical programming languages and Assembler languages.  COBOL is perfect for people who don’t have a...

Enhancing IMS Performance with Dataset-Level Encryption

Enhancing IMS Performance with Dataset-Level Encryption

In a recent virtual user group session, Dennis Eichelberger, a veteran with over 45 years of mainframe and database systems experience, presented an insightful discussion on implementing dataset-level encryption for IMS (Information Management System). Hosted by...