In computing, Internet Key Exchange (IKE, versioned as IKEv1 and IKEv2) is the protocol used to set up a security association (SA) in the IPsec protocol suite. IKE builds upon the Oakley protocol and ISAKMP.[1] IKE uses X.509 certificates for authentication ‒ either pre-shared or distributed using DNS (preferably with DNSSEC) ‒ and a Diffie–Hellman key exchange to set up a shared session secret from which cryptographic keys are derived.[2][3] In addition, a security policy for every peer which will connect must be manually maintained.[2]
^The Internet Key Exchange (IKE), RFC 2409, §1 Abstract
^ ab
Thomas, M. (June 2001), RFC 3129: Requirements for Kerberized Internet Negotiation of Keys, Internet Engineering Task Force, p. 1, doi:10.17487/RFC3129
^
Richardson, M.; Redelmeier, D.H. (June 2001), RFC 4322: Opportunistic Encryption using the Internet Key Exchange (IKE), Internet Engineering Task Force, p. 5, doi:10.17487/RFC4322
and 26 Related for: Internet Key Exchange information
In computing, InternetKeyExchange (IKE, versioned as IKEv1 and IKEv2) is the protocol used to set up a security association (SA) in the IPsec protocol...
cryptographic keys in an Internet environment. ISAKMP only provides a framework for authentication and keyexchange and is designed to be keyexchange independent;...
authenticated keying material provided either by manual configuration with pre-shared keys, InternetKeyExchange (IKE and IKEv2), Kerberized Internet Negotiation...
Keyexchange (also key establishment) is a method in cryptography by which cryptographic keys are exchanged between two parties, allowing use of a cryptographic...
is available as an Internet draft. EAP InternetKeyExchange v. 2 (EAP-IKEv2) is an EAP method based on the InternetKeyExchange protocol version 2 (IKEv2)...
Internetexchange points (IXes or IXPs) are common grounds of IP networking, allowing participant Internet service providers (ISPs) to exchange data destined...
encompassing the range of technology from the key telephone system (KTS) to the private branch exchange (PBX). A business telephone system differs from...
management and traffic processing Manual and automatic key management for the Internetkeyexchange (IKE) Algorithms for authentication and encryption The...
Diffie–Hellman keyexchange algorithm. The protocol was proposed by Hilarie K. Orman in 1998, and formed the basis for the more widely used InternetKeyExchange protocol...
by the Internet Security Association and Key Management Protocol (ISAKMP). Protocols such as InternetKeyExchange (IKE) and Kerberized Internet Negotiation...
such as Internetkeyexchange (IKE) and SSL/TLS. In both of these, initial set-up of a secure channel (a "security association") uses asymmetric key—i.e....
Kerberized Internet Negotiation of Keys (KINK) is a protocol defined in RFC 4430 used to set up an IPsec security association (SA), similar to InternetKey Exchange...
Authenticated KeyExchange (AKE), Authenticated Key Agreement (AKA) or Authentication and Key Establishment(AKE) is the exchange or creation of a session key in...
but "purely a gesture of good will". Windscribe uses the OpenVPN, InternetKeyExchange v2/IPsec, and WireGuard protocols in its applications and manual...
security of cryptographic keyexchanges and digital signatures over the Internet has been primarily based on a small number of public key algorithms. The security...
Protocol IIS—Internet Information Services IKE—InternetKeyExchange IL—Intermediate Language IM—Instant Message or Instant Messaging IMAP—Internet Message...
The Internet of things (IoT) describes devices with sensors, processing ability, software and other technologies that connect and exchange data with other...
The Internet (or internet) is the global system of interconnected computer networks that uses the Internet protocol suite (TCP/IP) to communicate between...
OpenIKED is a free, permissively licensed InternetKeyExchange (IKEv2) daemon developed as part of the OpenBSD project. Heider, Tobias (1 December 2022)...
Opportunistic encryption on the Internet is described in RFC 4322 "Opportunistic Encryption using the InternetKeyExchange (IKE)", RFC 7435 "Opportunistic...
ability to pre-share a symmetric key between the client and server. InternetKeyExchange version 2 was created by Microsoft and Cisco and is used in conjunction...
message X {\displaystyle X} encrypted under shared key K A , B {\displaystyle K_{A,B}} . InternetKeyExchange IPsec Kerberos Off-the-Record Messaging Point...
Diffie–Hellman keyexchange (SIDH or SIKE) is an insecure proposal for a post-quantum cryptographic algorithm to establish a secret key between two parties...
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