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  1. Security - Wikipedia

    Security is protection from, or resilience against, potential harm (or other unwanted coercion). Beneficiaries (technically referents) of security may be persons and social groups, objects and …

  2. His Security & Technology | Security Systems | Smart Technology

    Our philosophy is straightforward: We combine state-of-the-art security equipment and industry-leading monitoring with exceptional customer service. When you choose His Security & …

  3. Advanced Security Solutions for Homes & Businesses - Knight Security

    Enhance your safety with our top-tier security alarm systems and installation services, designed to protect your home and businesses. Empower your safety with our vigilant security and health …

  4. CPI Security® - Proudly Serving Knoxville

    Our local experts and trusted installers work city-wide, using the latest technology to keep your home secure. Call 888-471-3594 or fill out the form to get your free quote today. We’ve …

  5. What is Security? | Definition from TechTarget

    May 30, 2025 · IT security consists of two areas: physical and information. What is physical security? Physical security is the protection of people, hardware, software, network information …

  6. SECURITY definition and meaning | Collins English Dictionary

    10 meanings: 1. the state of being secure 2. assured freedom from poverty or want 3. a person or thing that secures,.... Click for more definitions.

  7. DSI Home - DSI Security Services

    Jul 9, 2025 · As a comprehensive security solutions provider, we master the total range of security risks and leverage the latest technologies, equipment and methods to mitigate these risks.

  8. SECURITY Definition & Meaning - Merriam-Webster

    The meaning of SECURITY is the quality or state of being secure. How to use security in a sentence.

  9. SECURITY Definition & Meaning | Dictionary.com

    adjective of, relating to, or serving as security. The company has instituted stricter security measures.

  10. SECURITY | English meaning - Cambridge Dictionary

    SECURITY definition: 1. protection of a person, building, organization, or country against threats such as crime or…. Learn more.