RFC 4217
E42569
RFC 4217 is an Internet standard that specifies how to secure FTP sessions using Transport Layer Security (TLS), commonly known as FTPS.
Statements (44)
| Predicate | Object |
|---|---|
| instanceOf |
Internet standard
→
Request for Comments → |
| aimsTo |
Provide authentication for FTP
→
Provide confidentiality for FTP → Provide integrity protection for FTP → |
| appliesTo |
FTP clients
→
FTP servers → |
| area |
Applications
→
|
| category |
Standards Track
→
|
| defines |
Client and server behavior for FTPS
→
Error handling for TLS-secured FTP sessions → Policy for fallback to clear-text FTP → |
| definesCommand |
AUTH TLS
→
PBSZ → PROT → |
| definesMechanism |
Use of AUTH TLS command in FTP
→
Use of PBSZ command in FTP → Use of PROT command in FTP → |
| definesPortUsage |
Use of same ports as FTP with TLS negotiation
→
|
| definesSecurityLevel |
PROT C
→
PROT E → PROT P → PROT S → |
| documentType |
Standards-track RFC
→
|
| extendsProtocol |
FTP
→
File Transfer Protocol → |
| focusesOn |
Security extensions for FTP
→
|
| obsoletes |
RFC 2228 in part
→
|
| protocolSpecified |
FTP over TLS
→
FTPS → |
| publishedBy |
IETF
→
Internet Engineering Task Force → |
| relatedTo |
RFC 2228
→
RFC 959 → TLS protocol specifications → |
| specifies |
Explicit TLS negotiation for FTP
→
Securing FTP control connection with TLS → Securing FTP data connection with TLS → |
| standardizes |
Use of TLS for securing FTP sessions
→
|
| status |
Proposed Standard
→
|
| title |
Securing FTP with TLS
→
|
| updatesSpecification |
FTP security extensions
→
|
| usesSecurityProtocol |
TLS
→
Transport Layer Security → |