PCFilter is a SaaS service to manage files containing personal information such as credit card numbers from PCs, file servers, and network drives, and supports appropriate handling and management. PCFilter can move personal data to a storage folder, or automatically encrypted/deleted by setting and can notify the administrator when these type of files are opened, saved, copied, transferred, etc. The application can move data without preparing a management server. It saves you the trouble of preparing your own server, so it is ideal for those who start small or use it in a small-scale environment.