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SERVAUTH Class Security Features: Protecting Your Mainframe

Tony Amies

September 9, 2025

Tony Amies, software technical director at Vertali, explains how the ESM (RACF|ACF|TSS) SERVAUTH class can be an invaluable—but often overlooked—tool for organizations pursuing a zero trust strategy

Articles

Protect Mainframe Data From Cyber Threats and Ensure Compliance

September 3, 2025

Defend your mainframe data against ransomware, mass deletion, and other cyber threats to achieve operational resiliency and regulatory compliance. PRODUCT OVERVIEW Enterprises must protect mainframe data against escalating cyber threats, particularly ransomware, which encrypts data and demands payment for its release. Because mainframe data is mission-critical, a single vulnerability can cause severe financial, operational, and […]

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McNelly: The Latest From IBM Support, and Changes to Power11 Partition Scoring

Rob McNelly

September 3, 2025

Occasionally readers will ask about documents that are linked in some of my older articles. As an example, I was recently asked to locate a copy of the IBM document I’d linked to in this 2016 blog. If you’re at all tempted, don’t bother clicking that first link; the doc is no longer available. The […]

Articles

A Love Letter to NetView, and a Look at Other Networking Management and Monitoring Tools on z/OS

Joseph Gulla

September 1, 2025

For "z/OS and Friends," Joe Gulla looks at several powerful products, highlighted by NetView as the base for system automation features and additional product support

Articles

Fulfilling the IoT Promise—In the Cloud and at the Edge

Andrew Wig

August 28, 2025

Exploring the role of cloud and edge computing in unlocking the possibilities of the internet of things (IoT)

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