Security

Recapping a Year of ‘z/OS and Friends’

Joe Gulla reviews his year of mainframe exploration, indexing the 24 articles he wrote on the mainframe's architecture

How to Survive a ‘Missile Attack’ and the Other Latest Cyberthreats

Robi Singh, mainframe architect at Vertali, offers advice for recovering in time and staying in business, including descriptions of the latest attack methods and how they can be defeated by resilient architecture

McNelly: IBM Unveils watsonx.data

Rob McNelly shares details on the recently GA'ed watsonx.data on IBM Power, an explainer on the dangers of 'shadow AI' and the latest security alerts

The z/OS Interface Ecosystem: Bridging Networks, Security, Automation and Development

For the final installment of "z/OS and Friends," Joe Gulla catalogs the modern interfaces for networking and integration, security, monitoring and automation, and DevOps

2025 TechChannel Rising Stars

TechChannel recognizes early-career technologists who have already made outstanding contributions to the IBM Z and IBM Power ecosystems.

Explaining Mainframe Security to Your CISO

Mark Wilson of Vertali explains how to help your CISO understand the threats that face the mainframe despite its reputation for security

New AIX and Availability Enhancements

Rob McNelly shares recent IBM news and notifications, including virtualization enhancements and security alerts

Protecting Your IBM Power Environment: Expert Insights on Cybersecurity and Malware Defense

Fortra’s Sandi Moore, Mike Davison and Tom Huntington address the latest threats and solutions

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ASPG Announces Release of MegaCryption PC V2.3

The latest release delivers a significant upgrade to MegaCryption-PC’s security, flexibility and performance

Mainframe Security: The Future Is Here