Category:電子メールのプロトコル
STARTTLS
Opportunistic TLS
MIME
MIME
SMTP
Simple Mail Transfer Protocol
UTF-7
UTF-7
DMARC
DMARC
フィードバックループ
Feedback loop (email)
SMTPS
SMTPS
DKIM
DomainKeys Identified Mail
Exchange ActiveSync
Exchange ActiveSync
Internet Message Access Protocol
Internet Message Access ProtocolJSON Meta Application Protocol
JSON Meta Application Protocol
Messaging Application Programming Interface
MAPI
POP before SMTP
POP before SMTP
Post Office Protocol
Post Office Protocol
PPAP (セキュリティ)
Sender Policy Framework
Sender Policy FrameworkSMTP-AUTH
送信ドメイン認証
Email authentication
Base64
Base64
Quoted-printable
Quoted-printable