CompTIASecurity+(SY0-601) AccessProtocol(LDAP)-ANS-Asoftwareprotocolthatenablesanentitytolookupdatastored inaserver.AddressResolutionProtocol(ARP)-ANS-Acommunicationprotocolusedforfindingthelink layeraddress,suchasaMACaddress,associatedwithagiveninternetlayeraddress.Advancedpersistentthreat(APT)-ANS-Anattackinwhichanunauthorizedusergainsaccess toasystemornetworkandremainsthereforanextendedperiodoftimewithoutbeingdetected.Airgap-ANS-Anetworksecuritymeasureemployedononeormorecomputerstoensurethat asecurecomputernetworkisphysicallyisolatedfromunsecurednetworks.Antivirus-ANS-Asoftwaredesignedtoprevent,detectandremovemalwareinfectionson individualcomputingdevices,networksandITsystems.Anythingasaservice(XaaS)-ANS-Describesageneralcategoryofservicesrelatedtocloud computingandremoteaccess.APIconsiderations-ANS-Anoverarchingtermreferringtopracticesandproductsthatprevent maliciousattackson,ormisuseof,ApplicationProgramInterfaces(API).Arduino-ANS-Anopen-sourceelectronicsplatformbasedoneasy-to-usehardwareand software.AuthenticationHeader(AH)-ANS-Asecuritymechanismusedinauthenticatingtheoriginsof datagrams.Authority-ANS-Thepowertoenforcerulesorgiveorders.AutomatedIndicatorSharing(AIS)-ANS-Enablestheexchangeofcyberthreatindicators,at machinespeed,amongtheFederalGovernment.Backdoor-ANS-Ameanstoaccessacomputersystemorencrypteddatathatbypassesthe system'scustomarysecurity.Birthday-ANS-Atypeofcryptographicattack,whichexploitsthemathematicsbehindthe birthdayprobleminprobabilitytheory.Blockchain-ANS-Agrowinglistofrecords,calledblocks,thatarelinkedusingcryptography. 1 / 2
Blue-team-ANS-Defensivesecurityprofessionalsresponsibleformaintaininginternalnetwork defensesagainstallcyberattacksandthreats.Bluejacking-ANS-ThesendingofunsolicitedmessagesoverBluetoothtoBluetooth-enabled devices.Bluesnarfing-ANS-Theunauthorizedaccessofinformationfromawirelessdevicethrougha Bluetoothconnection.Bots-ANS-Anetworkofcomputersinfectedbymalwarethatareunderthecontrolofasingle attackingparty,knownasthe"bot-herder." Bruteforce-ANS-Abrute-forcetechniquewhereattackersrunthroughcommonwordsand phrases,suchasthosefromadictionary,toguesspasswords.Bufferoverflows-ANS-Whenthevolumeofdataexceedsthestoragecapacityofthememory buffer.Bugbounty-ANS-Adealofferedbymanywebsites,organizationsandsoftwaredevelopersby whichindividualscanreceiverecognitionandcompensationforreportingbugs.Cardcloning-ANS-Thepracticeofmakinganunauthorizedcopyofacreditcard.Ciphersuites-ANS-Asetofalgorithmsthathelpsecureanetworkconnectionthatuses TransportLayerSecurity(TLS).client-side-ANS-Referstooperationsthatareperformedbytheclientinaclient-server relationshipinacomputernetwork.Codereuse-ANS-Theuseofexistingsoftware,orsoftwareknowledge,tobuildnewsoftware, followingthereusabilityprinciples.Coldaisle-ANS-Alayoutdesignespeciallyfordatawarehouseswherehugeserversand computingequipmentarekeptanddataisstored.Coldsite-ANS-Abackupfacilitywithlittleornohardwareequipmentinstalled.CollisionAttack-ANS-Anattackonacryptographichashtofindtwoinputsproducingthesame hashvalue,i.e.ahashcollision.CommandandControl-ANS-Acomputercontrolledbyacybercriminaltosendcommandsto systemscompromisedbymalwareandreceivestolendatafromatargetnetwork.
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