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Internet Security Protocols and Standards - Coggle Diagram
Internet Security Protocols and Standards
S/MIME
Public-key certs
uses X.509 cert
content types
multipart
application
signed and clear-signed data
RSA or DSA signature of SHA-256 message hash
enveloped data
AES and RSA
DomainKeys Identified Mail
specification for cryptographically signing emails
basic internet mail architecture
user world
Message User Agents (MUA)
transfer world
Message Handling Service
Message Transfer Agents (MTA)
SSL and TLS
TLS architecture
2 layers of protocols
Record protocol
confidentiality
message integrity
Change Cipher Spec Protocol
Alert Protocol
Handshake Protocol
msot complex part
heartbeat protocol
TLS session and connection
SSL/TLS Attacks
attacks on...
handshake
record and application data protocols
PKI
other
HTTPS
combo of HTTP and SSL
