SFTPC, or Secure File Transfer Protocol Client, is a software application used for transferring files securely over a network. It utilizes encryption to protect data during transmission, ensuring that sensitive information remains confidential. SFTPC is commonly used in various industries, including finance and healthcare, where data security is paramount. This protocol is built on the foundation of the SSH (Secure Shell) protocol, which provides a secure channel over an unsecured network. SFTPC allows users to upload and download files while maintaining the integrity and confidentiality of the data. It is often preferred for its ease of use and robust security features.