What is Cyber Security? - GeeksforGeeks
26 jul. 2025 · Cybersecurity is the practice of protecting digital devices, networks, and sensitive data from cyber threats such as hacking, malware, and phishing attacks." It involves a range of …
What is cybersecurity? - IBM
What is cybersecurity? Cybersecurity is the practice of protecting people, systems and data from cyberattacks by using various technologies, processes and policies. At the enterprise level, …
What is Cybersecurity? - CISA
1 feb. 2021 · What is cybersecurity? Cybersecurity is the art of protecting networks, devices, and data from unauthorized access or criminal use and the practice of ensuring confidentiality, …
What is cybersecurity? - Cisco
Cybersecurity is the convergence of people, processes, and technology that combine to protect organizations, individuals, or networks from digital attacks.
What is Cybersecurity? Definition, Types, and Tips - 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 …
What Is Cybersecurity | Types and Threats Defined - CompTIA
5 mrt. 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 your …
What Is Cybersecurity? Why It Matters & Core Concepts
Cybersecurity is the practice of protecting digital systems, networks, cloud environments, and data from unauthorized access, misuse, or disruption.
What is Cybersecurity?
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 …
What is Cybersecurity? | Micron Technology Inc.
Cybersecurity definition: Cybersecurity is the act of protecting sensitive data, such as personal or financial information on the internet from threats like cyber-attacks.
Cyber Security Definition | Core Components and Threats
5 dagen geleden · What is the cyber security definition, and why does it matter more than ever? As cyber threats accelerate—ransomware, phishing, identity theft, AI-powered attacks, and data …