
What Is Cybersecurity? | IBM
Aug 12, 2024 · Cybersecurity refers to any technologies, practices and policies for preventing cyberattacks or mitigating their impact. Cybersecurity aims to protect computer systems, applications, devices, data, financial assets and people against ransomware and other malware, phishing scams, data theft and other cyberthreats.
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 information; extorting money from users through ransomware; or interrupting normal business processes.
What is Cybersecurity? Key Concepts Explained | Microsoft Security
Cybersecurity helps protect critical systems, data, and networks from digital attacks. It involves processes, best practices, and technology solutions to safeguard against unauthorized access, data breaches, and other cyber threats.
What Is Cybersecurity? Technology And Data Protection - Forbes
Feb 5, 2024 · How can you use cybersecurity to best keep your technology and data safe? Learn more about what cybersecurity is, from types to threats to best practices.
What is Cybersecurity? Trends, Strategies, and Insights - Gartner
Cybersecurity is the practice of deploying people, policies, processes and technologies to protect organizations, their critical systems and sensitive information from digital attacks. What does cybersecurity mean for your business?
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 attacks increasing in both frequency and severity.
What Is Cybersecurity | Types and Threats Defined - CompTIA
Cybersecurity as a whole involves any activities, people and technology your organization is using to avoid security incidents, data breaches or loss of critical systems. It’s how you protect your business from threats and your security systems against digital threats.
What Is Cybersecurity? | GCU Blog - Grand Canyon University
1 day ago · The most robust cybersecurity systems offer more than one level of protection for safeguarding networks, devices and data. That is, cybersecurity professionals may focus on people, processes and technology together. Each of these three factors may have certain vulnerabilities that could potentially compromise an entire network.
What is Cybersecurity? - CISA
Feb 1, 2021 · Cybersecurity is the art of protecting networks, devices, and data from unauthorized access or criminal use and the practice of ensuring confidentiality, integrity, and availability of information.
What is cybersecurity? | McKinsey - McKinsey & Company
Apr 3, 2023 · Simply, it’s any malicious attack on a computer system, network, or device to gain access and information. There are many different types of cyberattacks. Here are some of the most common ones: Malware is malicious software, including spyware, ransomware, and viruses.