여러분들의 데이터는 안전합니까?

To protect our system and computer we should make sure that data which we download is clean. Everytime we bring data to our system or user upload data such as file attachments, we must make sure that data is free from viruses and trojans.

SFTP (SSH File Transfer Protocol) is a secure file transfer protocol. It runs over the SSH protocol. It supports the full security and authentication functionality of SSH.