In the world of IBM i, the “reboot” process is far more sophisticated than just turning a machine off and on. Understanding how the system manages its code across different “Sides” and “Modes” is the difference between a seamless update and a total system outage. These concepts form the backbone of safe PTF management on…
If you manage an IBM i environment, you know that keeping your system stable isn’t just a “good idea”—it’s a necessity. Whether your IBM i system runs critical business apps or backend services, keeping your system patched and reliable is non-negotiable. That’s where PTFs come in — and if you’ve ever hesitated before installing one,…
Hey, friend! Is Your Privacy Ready for the Quantum Age? Picture this: You’re sending a super-secret message, and you want to make sure no one peeks at it—ever. That’s where quantum cryptography comes in, shaking up how we protect data with some mind-bending physics. Digital communication depends on cryptography. Every email, bank transaction, cloud login,…
IBM i Access Client Solutions provides a Java based, platform-independent interface that runs on most operating systems that support Java, including Linux, Mac, and Windows™. IBM i Access Client Solutions consolidates the most commonly used tasks for managing your IBM i into one simplified location. The current version of IBM i Access Client Solutions is available to…
News Abstract IBM i operating system levels and related software products are frequently enhanced via PTFs.This site contains information, pointers to information, and articles that show how to use IBM i. LINK: https://www.ibm.com/support/pages/ibm-i-technology-updates
Hey everyone! If you caught my last post on the fundamentals of Elliptic Curve Cryptography (ECC)—its history, math, and why it’s a game-changer over RSA—thanks for the read! Today, we’re building on that with a follow-up focused on the practical side: how ECC is implemented in IBM i. As an enterprise OS running on IBM…
In the vast landscape of cybersecurity, one concept stands out for its elegance and power: Elliptic Curve Cryptography (ECC). While the name might sound intimidating, the principles behind ECC are surprisingly beautiful and incredibly effective, has become one of the most trusted cryptographic techniques in use today. ECC is not new, but its importance has…
In Part 1 of this topic, I have discussed, In this section, I will provide a practical guide on how to accomplish this task. IBM i Audit Types (What You Can Audit) IBM i offers flexible audit types to fit your needs. Each serves a different purpose. Here’s a breakdown: Audit Type What it does…
Hey there, If you run an IBM i system—whether you still call it AS/400 or iSeries—you understand that keeping things secure isn’t optional. It’s your frontline defense against threats, compliance headaches, and those surprise audits that can derail your day. IBM i is known for stability and security, but that does not mean it is…
Hey everyone, If you’ve followed my tech journey, you know I love keeping my systems clean, portable, and efficient. One thing that transformed how I handle my configurations across machines is properly managing dotfiles. I’ve streamlined my setup using GNU Stow, and I want you to do the same—it’s a game-changer for productivity. Let me…
