While the advancement of technology, all the work is done by the Internet. In today's scenario, the "Internet" is the dominant network. It allows people to connect. With the usage of the Internet, you should also know about "Cyber Security." "Cybersecurity" is the authenticated combination of technologies, practices, and strategies that protect from cyber-attacks, unauthorized use, or unauthorized access to healthcare data. The benefits of cybersecurity in healthcare are maintaining the patients' privacy protection and reducing medical errors.