Cybersecurity, also known as information security or IT security, is a multidisciplinary field that focuses on protecting computer systems, networks, programs, and data from unauthorized access, attacks, damage, or exploitation. It encompasses a range of technologies, processes, and practices designed to safeguard digital information and ensure the confidentiality, integrity, and availability of computing resources. The goal of cybersecurity is to safeguard against a wide range of threats, including hacking attempts, malware, phishing, and other cyber attacks.