Expert Advice: Page

Practical guidance from industry experts on Infrastructure


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    How to optimize data storage governance

    Data governance manages the availability, usability, integrity and security of data. Follow these best practices for governance as it relates to data storage.

    Paul Kirvan • March 6, 2026
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    The difference between SSD and HDD storage devices explained

    A comparison of SSD vs. HDD yields vastly different storage capabilities. Explore the differences and guidance on when to use each.

    Robert Sheldon • March 6, 2026
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    5 tips for building a resilient data center supply chain

    As digital reliance grows, CIOs must build resilient data center supply chain strategies into IT planning by evaluating vendor reliability and preparing for energy uncertainties.

    Mary Shacklett • March 5, 2026
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    Observability’s role in mitigating IT security risks

    Observability expands IT security beyond traditional monitoring, enabling deeper threat detection, predictive risk insight, faster response and stronger forensics.

    Mary Shacklett • March 4, 2026
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    How proactive observability transforms IT operations

    Proactive observability replaces reactive monitoring with AI-driven, full-stack visibility that predicts degradation, reduces downtime, speeds resolution and aligns IT performance.

    Damon Garn • March 2, 2026
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    How to debug Java programs with CLI scripting

    Yes, you can have the ease of scripts and the structure of a static-typed language. Here's how to automate Java workflows using scripts, such as debugging Java code in the CLI.

    Nilo Stolte • Feb. 27, 2026
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    Magnetic tape backup eases storage cost and capacity concerns

    Data growth can strain already thin budgets. Today's LTO-10 tapes provide dense capacity at lower costs than cloud storage that meet your organization's backup and recovery goals.

    Brien Posey • Feb. 27, 2026
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    5 principles of change management in networking

    Network change management includes five principles, including risk analysis and peer review. These best practices can help network teams reduce failed network changes and outages.

    Terry Slattery • Feb. 27, 2026
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    How network efficiency advances ESG goals

    From SDN to green electricity, network optimization plays a critical role in helping enterprises reduce emissions, cut costs and align IT operations with ESG goals.

    Venus Kohli • Feb. 26, 2026
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    3 reasons to treat accessibility as an investment, not a cost

    Building in accessibility can expand your audience, boost SEO rankings and reduce ADA legal risk -- saving money compared to costly retrofits later.

    Eric Rocha • Feb. 26, 2026
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    Does your data center need a smart PDU?

    A smart PDU can help you monitor and manage power flow more efficiently than a traditional PDU. Here's what you should consider before deciding whether to adopt.

    Julia Borgini • Feb. 25, 2026
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    Flatpak vs. Snap: Why Snap is still relevant on servers

    Snap and Flatpak serve different goals. Explore the architectural differences between them and learn how to package a Spring Boot web server as a snap.

    Joseph Ottinger • Feb. 25, 2026
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    How to build a private 5G network architecture

    A private 5G network can provide organizations with a powerful new option for their wireless environments. Here are the major requirements to consider before building one.

    Lee Badman • Feb. 25, 2026
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    Micro-cloud data centers: IT’s new work front

    Edge IT, micro-cloud data centers, containerization and autonomous operations are spreading through enterprises. IT leaders must find new ways to deploy and maintain these assets.

    Mary Shacklett • Feb. 24, 2026
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    5G security: Everything you should know for a secure network

    5G has better security than 4G, including stronger encryption, privacy and authentication. But enterprises need to know the challenges of 5G's complex, virtualized architecture.

    Michael Cobb • Feb. 24, 2026
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    Observability vs. monitoring: What’s the difference?

    Although observability and monitoring are different concepts, they aren't mutually exclusive; both provide IT administrators with valuable insights on their systems.

    Brien Posey • Feb. 24, 2026
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    Challenges of implementing SaaS successfully

    Explore five complex SaaS implementation risks -- including data integration, customization, vendor lock-in and change management -- and how to mitigate them early.

    Gerie Owen • Feb. 20, 2026
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    Privacy, compliance and governance are changing development

    Regulation now drives software architecture. See how privacy engineering, policy-as-code and region-aware cloud design turn compliance into a scalable advantage.

    Damon Garn • Feb. 19, 2026
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    5G fixed wireless access use cases continue to grow

    FWA delivers wireless broadband internet to remote regions, temporary setups and other locations not suitable for wired networking. 5G has supercharged its growth.

    Venus Kohli • Feb. 18, 2026
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    5 ways to achieve rapid IT incident resolution

    Rapid IT incident resolution is a business capability driven by unified visibility, automation, clear escalation, strong documentation and business-focused prioritization.

    Damon Garn • Feb. 17, 2026
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    How to optimize DNS for reliable business operations

    The internet would be different today without DNS anchoring digital communications. Companies can take some basic steps to ensure they can protect and maintain this vital protocol.

    Wisdom Ekpotu • Feb. 12, 2026
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    How to plan and execute a SaaS implementation

    Learn how to plan and manage a SaaS implementation, including delivery models, requirements, data migration, testing, risk management and change readiness.

    Gerie Owen • Feb. 12, 2026
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    9 ways to ensure regulatory compliance in cloud storage

    As cloud compliance becomes increasingly important in 2026, follow these 9 steps to ensure regulatory compliance.

    Damon Garn • Feb. 12, 2026
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    4 long-term backup options for enterprise data

    Data backups ensure copies of critical data are available in the event of a crisis or failure. When backing up long-term data, cost and capacity are vital considerations.

    Mitch Lewis • Feb. 10, 2026
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    Memory-safe languages: Pursuing secure, sustainable software

    Learn how memory-safe languages prevent vulnerabilities by enforcing safe memory use at design time, helping IT leaders modernize platforms and reduce risk.

    Damon Garn • Feb. 10, 2026