New technology has made modern dental practice increasingly efficient, with new features like easily accessible patient and office data. These changes have also created new challenges to protecting that data and your office from a host of cyber threats. These can come from electronic attacks, employee errors, or even a serious security vulnerability in popular dental office software.25 While there is no such thing as perfect security, the basic security measures discussed both here and in Part I can help you safeguard your practice and yourself in the future.