CybersecurityAspekteAnsatzes
Cybersecurity is the practice of protecting computers, networks, programs, and data from digital attacks, unauthorized access, or damage. It encompasses people, processes, and technology and aims to reduce risk to an acceptable level. A common framework is the CIA triad: confidentiality, integrity, and availability. Cybersecurity covers a broad range of domains, including consumer devices, enterprise IT, cloud services, operational technology, and critical infrastructure, as well as the security of software development lifecycles and supply chains.
Threats come from various actors and methods. Common threats include malware, ransomware, phishing, credential stuffing, zero-day
Defenses combine technical controls, policies, and practices. Technical measures include authentication and access control, encryption, secure
Standards and governance provide structure for cybersecurity programs. Frameworks such as the NIST Cybersecurity Framework, ISO/IEC