Cybersecurity is defined as the practice of protecting systems, networks, and data from digital attacks, theft, and damage. It encompasses a range of technologies, processes, and practices designed to safeguard information and ensure confidentiality, integrity, and availability. Key components of cybersecurity include network security, application security, end-user education, and incident response. Organizations implement various measures to protect against threats like malware, ransomware, and phishing attacks. With the increasing reliance on technology, cybersecurity is crucial for maintaining trust and security in the digital landscape.