Cybersecurity encompasses measures and practices designed to protect computers, networks, and data from unauthorized access, damage, or theft. It includes aspects such as network security, application security, information security, and end-user education. With the rise of cyber threats, organizations implement various strategies like firewalls, encryption, and intrusion detection systems to safeguard their assets. Ultimately, effective cybersecurity aims to ensure data integrity, confidentiality, and availability across digital platforms.