Search ITOperations
Login Register
Informa TechTarget Explore the Network
  • Software Quality
  • Cloud Computing
  • Data Center
  • Data Center Knowledge
  • Information Week
An Informa TechTarget Publication Explore our brands
  • Search ITOperations
    • Automation & Orchestration
    • Careers & Skills
    • Containers & Virtualization
    • DevOps Tech & Culture
    • IT Systems Management
    Other Content
    • News
    • Features
    • Tips
    • Webinars
    • Sponsored Sites
    • More
      • Answers
      • Conference Guides
      • Definitions
      • Opinions
      • Podcasts
      • Quizzes
      • Tech Accelerators
      • Tutorials
      • Videos
  • Follow:

U - Definitions

  • Share this item with your network:
Search Definitions
Most Recent Definitions
  • What is DevOps? Meaning, methodology and guide
  • What is observability? The ultimate guide for IT teams
  • Agentic process automation: The enterprise guide to autonomous AI workflows
  • What is hardware security?
  • What is YAML (YAML Ain't Markup Language)?
Latest TechTarget resources
  • Software Quality
  • Cloud Computing
  • Data Center
Search Software Quality
  • Comparing DevOps vs. Agile vs. Waterfall methodologies

    DevOps, Agile and Waterfall offer distinct approaches to software delivery, varying in speed, flexibility, risk management and ...

  • Harness Artifact Registry strengthens supply chain governance

    Harness makes its artifact registry generally available beyond early preview customers, with a security twist that could ...

  • AWS Kiro 'user error' reflects common AI coding review gap

    Even internal AWS Kiro users haven't always peer-reviewed AI code output, as evidenced by a reported December outage that ...

Search Cloud Computing
  • A 4-step action plan to modernize legacy systems

    By assessing legacy systems and prioritizing modernization, enterprises can transform old infrastructure into a modern digital ...

  • Experts share 7 real-world FinOps mistakes to avoid

    FinOps promises cloud savings, but critical mistakes can cost millions. Uncover what experts wish they'd avoided -- from AI costs...

  • Should you migrate, modernize to hybrid cloud or multi-cloud?

    Cloud migration and modernization are essential for survival. While hybrid and multi-cloud architectures present critical ...

Search Data Center
  • HPE interview: Why data center efficiency is now core to IT decisions

    As AI infrastructure scales, HPE’s Andrew DesRochers explains how power availability, cooling, utility timelines, and water use ...

  • Discover 2026: HPE bets on hybrid quantum-supercomputing architectures

    HPE expands quantum partnerships as it works to connect supercomputers, AI systems, and quantum processors in future hybrid ...

  • How to ensure business continuity in data center decommission

    Explore strategies for decommissioning data centers while ensuring business continuity, minimizing downtime and managing IT asset...

  • About Us
  • Editorial Ethics Policy
  • Meet The Editors
  • Contact Us
  • Advertisers
  • Partner with Us
  • Media Kit
  • Corporate Site
  • Contributors
  • Reprints
  • Answers
  • Definitions
  • E-Products
  • Events
  • Features
  • Guides
  • Opinions
  • Photo Stories
  • Quizzes
  • Tips
  • Tutorials
  • Videos

©2026 TechTarget, Inc. d/b/a Informa TechTarget. All Rights Reserved.

Privacy Policy
Cookie Preferences
Cookie Preferences
Do Not Sell or Share My Personal Information

Close