Cybersecurity plays a vital role in protecting personal data by implementing measures to safeguard sensitive information from unauthorized access and breaches. Effective cybersecurity strategies involve encryption, firewalls, and advanced threat detection systems designed to prevent data loss. Organizations are also responsible for educating users about safe online practices, mitigating risks associated with human error. Additionally, regulatory compliance ensures that companies adhere to data protection standards, reinforcing trust with users. In an increasingly digital landscape, robust cybersecurity is essential for maintaining the integrity and confidentiality of personal data.