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  1. What is Cybersecurity? | CISA

    Feb 1, 2021 · Defending yourself against cyberattacks starts with understanding the risks associated with cyber activity, what some of the basic cybersecurity terms mean, and what …

  2. What Is Cybersecurity? | IBM

    Cybersecurity is the practice of protecting people, systems and data from cyberattacks by using various technologies, processes and policies. At the enterprise level, cybersecurity is key to …

  3. What Is Cybersecurity | Types and Threats Defined - CompTIA

    Mar 5, 2025 · Cybersecurity involves any activities, people, and technology your organization uses to avoid security incidents, data breaches, or loss of critical systems. It’s how you protect …

  4. What is Cybersecurity? - Kaspersky

    Cybersecurity is the practice of defending computers, servers, mobile devices, electronic systems, networks, and data from malicious attacks. It's also known as information technology security …

  5. What is cybersecurity? - Cisco

    Cybersecurity is the practice of protecting systems, networks, and programs from digital attacks. These cyberattacks are usually aimed at accessing, changing, or destroying sensitive …

  6. What is Cybersecurity? Key Concepts Explained | Microsoft Security

    Cybersecurity is the practice of protecting your critical systems, data, and networks from digital attacks. As data has proliferated and more people work and connect from anywhere, bad …

  7. What Is Cybersecurity? Technology And Data Protection - Forbes

    Feb 5, 2024 · Cybersecurity is a pretty broad term: It refers to the practice of protecting computer systems, networks, programs, devices and data from cyber attacks through both technological …

  8. What is Cyber Security? Types, Importance & Threats - SentinelOne

    Aug 20, 2025 · Strong cybersecurity means protecting against not just the damage but also the disruptions that breaches can cause. This guide will dive deeper into the realm of …

  9. What Is Cybersecurity? A Comprehensive Guide | Purdue Global

    Feb 14, 2025 · Cybersecurity is “the art of protecting networks, devices, and data from unauthorized access or criminal use.” Cybersecurity has become especially relevant, with …

  10. Bachelor of Science in Cybersecurity - University of Cincinnati

    Cybersecurity is the cornerstone of safeguarding our digital world, encompassing the strategies, practices and technologies that protect our sensitive information, networks and systems from …