IPsec Phase 2
The IPsec step that defines the networks and encryption parameters of protected traffic.
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IT Dictionary
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iptables
A historical tool for setting up network filtering under Linux.
View →IS-IS
A network mechanism used to route, encapsulate, filter, or make IP traffic resilient.
View →iSCSI
A protocol that transports SCSI commands over an IP network.
View →iSCSI Initiator
A storage concept used to transport, present, organize, or optimize blocks and data objects.
View →iSCSI Target
A storage concept used to transport, present, organize, or optimize blocks and data objects.
View →IT Change
A planned change in infrastructure, application or service.
View →IT Incident
Unplanned interruption or degradation of a computer service.
View →IT Problem
The underlying cause of one or more incidents.
View →ITIL
An ITSM or monitoring concept used to organize support, changes, and service quality.
View →IXFR
IXFR is a concept or mechanism used in network & dns to transfer only changes to an area DNS.
View →Jailbreak AI
An AI or data concept used to build, steer, or connect models and their knowledge.
View →journalctl
An order used to view logs managed by systemd.
View →journald
A Linux mechanism from the kernel, systemd, filesystem, or identity-management stack.
View →JSON
A structured text format based on key-value pairs and arrays.
View →JSON Web Key (JWK)
A Web mechanism used in HTTP exchanges, application security, or TLS validation.
View →Jumbo Frames
Jumbo Frames is a concept or mechanism used in & ethernet network to use a MTU more than 1500 bytes on certain networks.
View →JWT
J Tales is a concept or mechanism used in identity & api to transport signed tokens in a compact token.
View →KDC
The service that delivers the tickets Kerberos in an Active Directory domain.
View →KDC Proxy
A proxy that transports Kerberos exchanges with a KDC over HTTPS when direct network access to the domain controller is unavailable.
View →KDS Root Key
KDS Root Key is a concept or mechanism used in active directory to enable gMSA password generation.
View →Kerberos
A par tickets authentication protocol widely used in Active Directory domains.
View →Kerberos Client Linux
A Linux mechanism from the kernel, systemd, filesystem, or identity-management stack.
View →Kerberos Constrained Delegation
The forced delegation Kerberos limits the services to which an identity may delegate authentication.
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