cryptographic protocol

C994

concept

A cryptographic protocol is a precisely defined sequence of operations and message exchanges that uses cryptographic primitives to achieve security goals such as confidentiality, integrity, authentication, and non-repudiation between parties.

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All labels observed (42)

Label	Occurrences
cryptographic protocol canonical	22
authentication protocol	12
cryptographic protocol pattern	6
key exchange protocol	6
key management protocol	5
public-key cryptography scheme	5
security protocol framework	5
authenticated key exchange protocol	4
digital signature scheme	4
password-authenticated key exchange protocol	4
DNS security protocol	2
Internet Key Exchange protocol	2
Internet security protocol	2
certificate management protocol	2
link-layer security protocol	2
network authentication protocol	2
authentication and key agreement protocol	1
challenge–response authentication protocol	1
confidentiality mechanism	1
cryptographic authentication protocol	1
cryptographic key exchange protocol	1
cryptographic key exchange protocol family	1
cryptographic key-agreement protocol	1
cryptographic privacy protocol	1
cybersecurity protocol	1
decentralized authentication protocol	1
digital identity protocol	1
end-to-end encryption protocol	1
handshake protocol framework	1
key agreement protocol	1
key establishment protocol	1
key establishment scheme	1
privacy-preserving interoperability protocol	1
public-key cryptography protocol	1
secure communications solution	1
secure computation protocol	1
secure file transfer protocol	1
secure messaging protocol	1
transport layer security protocol	1
two-factor authentication protocol	1
two-party computation protocol	1
zero-knowledge proof system	1

Instances (81)

Instance	Via concept surface
Merkle puzzles	key exchange protocol
Chaffing and winnowing	confidentiality mechanism
Simultaneous Authentication of Equals	password-authenticated key exchange protocol
IKEv2	Internet Key Exchange protocol
SSH	—
TLS	—
DTLS	transport layer security protocol
ZRTP	cryptographic key-agreement protocol
DTLS-SRTP	security protocol framework
AES‑CCMP surface form: AES-CCMP	link-layer security protocol
OpenID Connect	authentication protocol
IKE	key management protocol
Kerberos	network authentication protocol
ECC	public-key cryptography scheme
Ed25519	digital signature scheme
DANE	Internet security protocol
TSIG	DNS security protocol
RPCSEC_GSS	security protocol framework
NQX	secure communications solution
Shamir secret sharing scheme	—
NTLM	authentication protocol
RenVM	privacy-preserving interoperability protocol
CBC-DES	cryptographic privacy protocol
Noise_IK pattern	cryptographic protocol pattern
Noise_IX pattern	cryptographic protocol pattern
Noise surface form: Noise protocol framework	security protocol framework
NTP Autokey	cryptographic authentication protocol
Noise_NK pattern	cryptographic protocol pattern
Noise_KK pattern	cryptographic protocol pattern
Noise_XK pattern	cryptographic protocol pattern
Noise_XX pattern	cryptographic protocol pattern
EdDSA	digital signature scheme
SAML	authentication protocol
SSL	—
PGP	—
MTProto encryption protocol surface form: MTProto	—
S/MIME	—
Elliptic Curve Cryptography	public-key cryptography scheme
TLS 1.1	—
TLS 1.0	—
EAP over LAN	network authentication protocol
Bennett–Brassard 1984 protocol	—
BB84 quantum key distribution protocol	—
The Secure Shell (SSH) Authentication Protocol surface form: Secure Shell (SSH) Authentication Protocol	authentication protocol
Noise protocol framework	security protocol framework
SAE	authentication protocol
Dragonfly key exchange	password-authenticated key exchange protocol
SAE handshake	password-authenticated key exchange protocol
IEEE 802.1AE MACsec standard surface form: IEEE 802.1AE	link-layer security protocol
IKEv1	Internet Key Exchange protocol