Brocade Communications Systems Encryption Switch Instrukcja Użytkownika Pobierz pdf (Strona 2)

Figure 1.

TheBrocadeEncryptionSwitchplaysa

vitalroleintheBrocadeOnearchitecture.

tapestoragesecurityaswellaskey

management,andsupportsheterogeneous

storageenvironments.Deploymentissimple

andnon-disruptive:Organizationscan

encryptdatafromanyswitchportwithout

reconguringthefabric.

Inaddition,organizationscanimplement

provisioningwithoutshuttingdown

applicationsorchangingtheLogicalUnit

Number(LUN)mappingandLUNmasking

congurationsonthetargetstoragearrays.

TheBrocadeEncryptionSwitchismanaged

andconguredusingfamiliarBrocadeData

CenterFabricManager(DCFM

)andCLI

managementtools,andiseasilyintegrated

intoexistingnetworkinfrastructures.

KeyadvantagesoftheBrocadeEncryption

Switchinclude:

•Theabilitytoencryptdataatwirespeed

•Centralmanagementofstorageand

fabric-basedsecurityresources

•Concurrentsupportforbothdiskand

tapeencryptionoperationsfroma

singledevice

•Transparent,onlineencryptionof

“cleartext”LUNsandrekeyingof

encryptedLUNswithoutdisruption

•Datacompressionandintegrity

authenticationfortapebackup

•Simplied,non-disruptiveinstallation

andconguration

HIGH-VALUE APPLICATIONS AND

SOLUTION AREAS

Twoofthegreatestbusinessbenetsofthe

BrocadeEncryptionSwitchareincreased

productivityandreducedriskofdata

exposure.Otherkeybenetsinclude

improvedbackupperformancewhile

deployingencryption/compressionand

investmentprotectionforexistingresources.

TheBrocadeEncryptionSwitchisidealfor

applicationssuchas:

•HighlysensitiveITapplicationswith

securedata-at-restrequirements

•Securedatabackupsforoffsitediskand

tapestorageandlong-termarchiving

•Supportforheterogeneousdisk

andtapestorageenvironments

fromasingledevicewithcentralized

management

•Decommissioningofdiskarraysthat

requirelegalvalidationofthelogical

destructionanddatashreddingofdevices

(theBrocadeEncryptionSwitchhelps

decommissiondevicesbyencryptingan

entireLUNanddestroyingthedata

encryptionkey)

•SecurereplicationofVirtualTapeLibrary

(VTL)backupstoremotefacilities

SAN

Client/Server

Emerging

Protocols

(FCoE)

Brocade Data

Center Fabric

Extended Data

Center Fabric

Disaster

Recovery Site

Continuous

Remote

Replication

Key Management

Brocade

Encryption

Switch

Branch

Office

Virtual and

Standalone

Servers

Virtual and

Standalone

Servers

Storage

Brocade

Encryption

Switch

Brocade DCX

Backbone

Encryption

Directors

Switches

Brocade M-EOS fabrics are McDATA switches and

directors running McDATA Enterprise OS in McDATA

Fabric mode or McDATA Open Fabric mode.

Thestoragefabricenablescentralized

managementtosupportnearlyevery

aspectofthedatacenter,fromserver

environmentsandworkstationstoedge

computingandbackupenvironments.Asa

result,itisanidealplacetostandardizeand

consolidateaholisticdata-at-restsecurity

strategy.Organizationscanalsoimplement

thistypeofbest-practicemethodologyin

otherpartsofthedatacenter,helpingto

protectdatathroughouttheenterprise.

Mostcurrentindustrysolutionsinclude

eitherhost-basedsoftwareencryption,

device-embeddedencryption,oredge

encryption—allofwhichprovideisolated

servicestospecicapplicationsbuttypically

cannotscaleacrossextendedenterprise

storageenvironments.Incontrast,Brocade

deliversfabric-basedencryptionforboth

disk-andtape-basedstoragedevicesas

partoftheindustry-leadingBrocadeOne

™



architectureandinnovativeBrocade

AdaptiveNetworkingservices(seeFigure1).

Basedonindustrystandards,Brocade

encryptionfordata-at-restprovidescentralized,

scalableencryptionandcompressionservices

thatseamlesslyintegrateintoexisting

BrocadeFabricOS

(FOS)andBrocade

M-EnterpriseOS(M-EOS)environments

TheBrocadefabric-basedapproachtodata

encryptionscalestomeetperformance

requirements,providesacentralized

pointofmanagementforbothdiskand

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