A File signature identifies a file or verifies the content of a file (e.g. checksum).
File Transfer Protocol | Tagged Image File Format | Network File System (protocol) | Computer file | File system | file format | BMP file format | SSH File Transfer Protocol | Network File System | file system | file sharing | File format | ZIP (file format) | Unix File System | Trivial File Transfer Protocol | torrent file | Time signature | The Odessa File | signature | RSS (file format) | QWK (file format) | Macintosh File System | Journaling file system | file transfer protocol | File system permissions | digital signature | time signature | The File on Thelma Jordon | the 1998 club's two signature moments | Signature Sounds Recordings |