Bezpečnost

Bezpečnost (Security) in computer science refers to the protection of computer systems and networks from information disclosure, theft, damage, or disruption of services. It encompasses a range of measures and practices designed to safeguard data integrity, confidentiality, and availability against various threats such as cyber-attacks, unauthorized access, and data breaches. Security can be classified into several categories, including network security, application security, cloud security, and physical security. Key concepts in cybersecurity include authentication, authorization, encryption, firewalls, and intrusion detection systems. Ensuring security is critical for protecting sensitive information, maintaining user trust, and complying with legal and regulatory requirements.