CICS Month
Understanding and overcoming common CICS challenges
IT environments are increasingly complex to manage, and overburdened administrators are tasked with refining them, keeping them secure, and preventing downtime.Mainframes are critical to that infrastructure, as they process and store billions of transactions worth of...
Mainframe Security Isn’t What It Used to Be – How CICS and LE Are Fighting Back
This article updates a 2022 piece in Cheryl Watson’s Tuning Letter, “LE Non-Executable HEAPS and CICS User Experiences” by Mario Bezzi. Current Tuning Letter subscribers can read the original article online. Think your mainframe is immune to modern cyber threats?...
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Latest
Who’s in charge? Controlling network traffic to enhance cyber security and compliance
With cyber security and cyber resiliency top priorities for organizations, is enough focus given to the wider network, asks Tony Amies of Vertali How can you confirm that your network access control settings are correct and are working as intended? How can you...
A CISO Profile
For those who have grown up with the internet, it’s probably hard to imagine a time when cyberattacks did not loom as an existential threat to organizations. But the role of Chief Information Security Officer (CISO) is a fairly recent invention, coming into...
Mainframe Cybersecurity: What Every Leader Needs to Know
In this short video, Ravi Patil, Director, Product Management & Strategy, explains Mainframe cybersecurity in simple terms and recommends an effective approach for protecting your company. Learn More Here
Enhancing Data Security and Recovery with IBM Z Cyber Vault
In August, Tracy Dean, Product Manager, IMS Tools and z/VM Tools, presented an insightful session on "What does IBM z Cyber Vault mean for an IMS environment?" In her presentation, she explored the significance of IBM Z Cyber Vault in safeguarding data integrity and...
The CISO’s Dilemma: Challenges in the Cyber Regulatory Environment
The digital age has ushered in an era of unparalleled technological advancements, facilitating the rapid growth of global commerce, communication, and data sharing. While the ubiquity of digital interconnections has brought immense benefits, it also presents new...
Make the Switch Now: Why Broadcom’s MFA is a Mainframe Must-Have
Written by: Jose Arias, CISSP, ITILMainframe Security Specialist Imagine the surprise when, as an occasional gym visitor, you return to your fitness center one day, eager to resume your workouts, only to find that the familiar wristband is no longer the key to access....
Mainframe security—Early Warning needed to beat back hackers
The stages in a mainframe breach are familiar to most mainframers these days. Firstly, the bad actors need to gain access to the mainframe. That is as simple as going to the web and buying a user id and password combo for as little as $120. But even worse if the...
The Evolution of Cybersecurity. From Cascade to Quantum
Cybersecurity is a journey. The last three decades show that hackers and security teams have continually competed with each other, adapting to a changing environment. Both have learned from each other, but cybersecurity has—perhaps inevitably—always had to catch up to...
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Upcoming Events
Events
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Virtual IMS User Group: Modernizing IMS Backup and Recovery – The Strategic Shift to Cloud Storage
Zoom - Virtual Meeting📅 July 14, 2026 🕦 11:30 AM ET As enterprise data volumes continue to grow and cyber threats become increasingly sophisticated, organizations are rethinking how IMS backup and recovery environments […]
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Virtual Db2 User Group | Mastering Access Path Management in Db2 for z/OS – Simplify, Optimize, Succeed
Zoom - Virtual MeetingThis session explores strategies for simplifying and optimizing access path management in Db2 for z/OS environments. Attendees will gain insight into techniques for improving query performance, reducing operational complexity, and […]
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Accelerating Mainframe Efficiency: Training and Onboarding Webinar
FeaturedReady to transform your mainframe training strategy? Join the second installment of the PopUp Mainframe Persona Webinar series for a dynamic exploration of cutting-edge mainframe training, featuring renowned industry experts […]
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SHARE Pittsburgh 2026
FeaturedSHARE Pittsburgh brings together mainframe IT professionals for five days of education, networking, and knowledge sharing. The conference program features expert-led sessions, hands-on learning, and forward-looking insights designed to help […]
❓Linux: Tux in the Data Center
Our quiz today focuses on Linux, which Linus Torvalds originally created in the early 90s for x86 desktop hardware—about as far from a mainframe as you can get. But its life on mainframes has proved remarkably powerful. Through the mid-to-late 90s, Linux gradually...
NEWS – AI to Mainframe Modernization, Shaping the Future of Enterprise Computing, and more
U.S. Public Sector Applies AI to Mainframe Modernization IBM Announces Strategic Collaboration with Arm to Shape the Future of Enterprise Computing 21CS Establishes Strategic Partnership with Interskill Learning IBM Expands FedRAMP Portfolio with Authorization of 11...
❓ Influential Mainframer Trivia: Eleanor Kolchin
For the month of April, Planet Mainframe puts the spotlight on influential mainframers, and this week our trivia quiz is all about mainframe trailblazer Eleanor Kolchin. Kolchin built her career at a pivotal moment in computing, when computing machines were...
NEWS – Introducing IBM’s New SQL Tool, Virtel 4.64 now Available, and more
Bringing AI to Mainframe Data: Introducing IBM SQL Data Insights Pro Virtel 4.64 Now Available: Stronger Session Security, Enhanced Japanese Codepage Support, and Key Usability Improvements BMC Advances Trusted AI Orchestration With New Control-M Kyndryl awarded a...
❓Influential Mainframer Trivia: Bob Evans
At Planet Mainframe, April is dedicated to honoring influential mainframers past and present. This week’s quiz dives into the life and times of Bob Evans (1927–2004), who played a central role in shaping modern enterprise computing during his career at IBM. ...
NEWS – Kyndryl Readiness Report, Precisely and Matillion Partnership, and more
Kyndryl Readiness Report reveals misalignment between infrastructure investment and preparedness for converging modernization demands Precisely and Matillion Partner to Accelerate Data Modernization and Agentic AI Readiness IBM Completes Acquisition of Confluent,...