IPsec Phase 2
The IPsec step that defines the networks and encryption parameters of protected traffic
View definitionIT Dictionary
Clear, practical definitions to understand network, security, systems and IT vocabulary.
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1,058matching definitions · 1,058 in the dictionary
iptables
A historical tool for setting up network filtering under Linux.
View definitionIS-IS
IS-IS is a link-state routing protocol used especially in service provider networks to calculate paths within a routing domain.
View definitioniSCSI
A protocol that transports SCSI commands over an IP network.
View definitioniSCSI Initiator
An iSCSI initiator is a client that connects to remote block storage targets over an IP network.
View definitioniSCSI Target
An iSCSI target exposes block storage devices or logical units to authorized initiators over an IP network.
View definitionIT Change
A planned change in infrastructure, application or service.
View definitionIT Incident
Unplanned interruption or degradation of a computer service.
View definitionIT Problem
The underlying cause of one or more incidents.
View definitionITIL
ITIL is a framework of practices for managing IT services, focusing on value delivery, continual improvement, and service quality.
View definitionIXFR
IXFR is a concept or mechanism used in network & dns to transfer only changes to an area DNS.
View definitionJailbreak AI
An AI jailbreak attempts to bypass an assistant's instructions or safeguards through manipulated inputs.
View definitionjournalctl
An order used to view logs managed by systemd.
View definitionjournald
systemd-journald collects and indexes system and service logs, which administrators inspect with journalctl.
View definitionJSON
A structured text format based on key-value pairs and arrays.
View definitionJSON Web Key (JWK)
A JSON Web Key represents cryptographic key parameters in JSON for verification, signing, or encryption systems.
View definitionJumbo Frames
Jumbo Frames is a concept or mechanism used in & ethernet network to use a MTU more than 1500 bytes on certain networks.
View definitionJWT
J Tales is a concept or mechanism used in identity & api to transport signed tokens in a compact token
View definitionKDC
The service that delivers the tickets Kerberos in an Active Directory domain.
View definitionKDC Proxy
a proxy that transports Kerberos exchanges with a KDC over HTTPS when direct network access to the domain controller is unavailable
View definitionKDS Root Key
KDS Root Key is a concept or mechanism used in active directory to enable gMSA password generation
View definitionKerberos
Kerberos is a ticket-based network authentication protocol commonly used in Microsoft Active Directory domains.
View definitionKerberos Client Linux
A Linux Kerberos client obtains and uses tickets to authenticate to services within a Kerberos realm.
View definitionKerberos Constrained Delegation
The forced delegation Kerberos limits the services to which an identity may delegate authentication.
View definition