#45 IT Tech #45

IT Forensics Automation for Employee Departure Risk Mitigation What happens when your most trusted engineer quits—and takes sensitive data with them? Employee departures, whether friendly or abrupt, have become one of the most overlooked insider threats in corporate IT security. From confidential code repositories to client data and compliance-critical communications, the digital traces of a departing employee can make or break your risk posture. Manual audits are slow. HR checklists are blunt. And reactive incident response is often too little, too late. This is why enterprises are turning to IT forensics automation —systems that log, analyze, and alert on risky digital behaviors well before the badge is turned in or the Slack goodbye is posted. “We didn’t need weeks of DFIR,” one CISO told us. “The logs had already spoken.” In this post, we’ll explore how automated forensic tools are transforming exit-risk management, what data you should be collecting, and how to sta...

  Remote BIOS Management over Redfish Protocol in Enterprise IT Traditionally, BIOS configuration required manual access—physically walking into the server room, rebooting machines, and navigating slow firmware interfaces. In today’s fast-paced enterprise IT environments, that’s no longer sustainable. Enter the Redfish protocol: a modern, secure, and standardized interface that enables remote BIOS management via RESTful APIs. This blog post explores how IT teams can automate BIOS settings across fleets of servers using Redfish, and why it’s a game-changer for IT automation, compliance, and resilience. 📌 Table of Contents What Is Redfish Protocol? BIOS Settings You Can Manage Benefits of Redfish-Based BIOS Management Tools and Vendors Supporting Redfish Common Use Cases in Enterprise IT 🌐 What Is Redfish Protocol? Redfish is an open industry standard developed by the DMTF (Distributed Management Task Force). It exposes hardware management capabili...

  Green DevOps: Automating Energy Efficiency Audits in Data Centers As sustainability becomes a strategic priority, DevOps teams are being called to optimize not only for speed and reliability—but also for energy efficiency. Green DevOps introduces automation workflows that monitor, audit, and reduce power consumption across data centers, cloud infrastructure, and CI/CD systems. This guide explores how to implement Green DevOps pipelines that align with ESG goals and improve operational sustainability. 🔍 Table of Contents Why Green DevOps Matters Automated Energy Audit Pipeline Architecture Key Metrics for Energy Monitoring Recommended Tools and Integrations Real-World Use Cases and ESG Impact 🌱 Why Green DevOps Matters Data centers account for over 1% of global electricity use, and inefficient DevOps pipelines can increase unnecessary compute workloads. Green DevOps embeds sustainability into software delivery, helping companies reduce emissions...

  Implementing Zero Trust Security on Legacy Network Infrastructures As cyber threats evolve, traditional perimeter-based security models are no longer sufficient — especially in legacy networks still running critical workloads. Zero Trust security offers a modern approach: never trust, always verify. This post guides you through applying Zero Trust principles to legacy network environments without requiring a full system overhaul. Table of Contents Why Legacy Networks Are Vulnerable Core Zero Trust Principles How to Retrofit Zero Trust into Legacy Infrastructure Recommended Tools and Vendors Security and Business Benefits Why Legacy Networks Are Vulnerable Legacy infrastructures often include outdated operating systems, unpatched applications, and flat network designs. They lack fine-grained access control, making lateral movement easy for attackers once inside. Many legacy systems were never designed with remote work, mobile devices, or cloud in...