- AH
- Authentication Header
- CBC
- Cipher Block Chaining
- CPU
- Central Processing Unit
- DES
- Data Encryption Standard
- DH
- Diffie-Hellman
- DNS
- Domain Name System
- DNSSEC
- Domain Name System Security
- DoS
- Denial of Service
- ESP
- Encapsulating Security Payload
- FTP
- File Transfer Protocol
- GPL
- General Public License
- HI
- Host Identity
- HIP
- Host Identity Payload
- HIT
- Host Identity Tag
- HTTP
- HyperText Transfer Protocol
- ICMP
- Internet Control Message Protocol
- ICV
- Integrity Check Value
- IETF
- Internet Engineering Task Force
- IKE
- Internet Key Exchange
- IMAP
- Internet Message Access Protocol
- IP
- Internet Protocol
- IPComp
- IP Payload Compression Protocol
- IPsec
- Internet Protocol Security
- IPv4
- Internet Protocol version 4
- IPv6
- Internet Protocol version 6
- IRC
- Internet Relay Chat
- ISAKMP
- Internet Security Association and Key Management Protocol
- IV
- Initialization Vector
- LDAP
- Lightweight Directory Access Protocol
- LSI
- Local Scope Identity
- KINK
- Kerberized Internet Negotiation of Keys
- MAC
- Message Authentication Code
- MITM
- Man In The Middle
- MTU
- Maximum Transfer Unit
- NAPT
- Network Address Port Translation
- NAT
- Network Address Translation
- NNTP
- Network News Transfer Protocol
- OSI
- Open System Interconnection
- PFS
- Perfect Forward Secrecy
- PGP
- Pretty Good Privacy
- PKI
- Public Key Infrastructure
- POP
- Post Office Protocol
- RFC
- Request For Comment
- RSA
- Rivest-Shamir-Adleman
- RTT
- Round Trip Time
- SA
- Security Association
- SAD
- Security Association Database
- SHA
- Secure Hash Algorithm
- SET
- Secure Electronic Transaction
- SMTP
- Simple Mail Transfer Protocol
- SPD
- Security Policy Database
- SPI
- Security Parameters Index
- SSL
- Secure Socket Layer
- TCP
- Transmission Control Protocol
- TLS
- Transport Layer Security
- UDP
- User Datagram Protocol
- VPN
- Virtual Private Network
©2001 Davide Cerri