Symantecâ¢ Security Gateways Reference Guide - Sawmill

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466 IDS eventsSuspicious activitySuspicious SNMP TrafficBase Event:Details:Response:Affected:SNMP_INSECURE_COMMUNITY_STRING_BULKREQUESTPDUAn insecure community string (either “public” or “private”) was detected in a Bulk Request PDU,(SNMP V2 and higher only). Empty or weak community strings are not considered secure in manynetwork environments.Location and audit of victim is recommended.Hosts running SNMP agents or managers.False Positives: Many network devices use weak or empty community strings by default.<strong>Reference</strong>s:RFC 1155 - SNMP v1 SpecificationsRFC 1157 - SNMP v1 SpecificationsRFC 1212 - SNMP v1 SpecificationsRFC 1901 - SNMP v2c SpecificationsRFC 1902 - SNMP v2c SpecificationsRFC 1903 - SNMP v2c SpecificationsRFC 1904 - SNMP v2c SpecificationsRFC 1905 - SNMP v2c SpecificationsRFC 1906 - SNMP v2c SpecificationsRFC 1907 - SNMP v2c SpecificationsRFC 1908 - SNMP v2c SpecificationsRFC 2571 - SNMP v3 SpecificationsRFC 2572 - SNMP v3 SpecificationsRFC 2573 - SNMP v3 SpecificationsRFC 2574 - SNMP v3 SpecificationsRFC 2575 - SNMP v3 SpecificationsSNMP FAQ
IDS eventsSuspicious activity467Suspicious SNMP TrafficBase Event:Details:Response:Affected:SNMP_INSECURE_COMMUNITY_STRING_REQPDUAn insecure community string (either “public” or “private”) was detected in a Request PDU. Emptyor weak community strings are not considered secure in many network environments.Location and audit of victim is recommended.Hosts running SNMP agents or managers.False Positives: Many network devices use weak or empty community strings by default.<strong>Reference</strong>s:RFC 1155 - SNMP v1 SpecificationsRFC 1157 - SNMP v1 SpecificationsRFC 1212 - SNMP v1 SpecificationsRFC 1901 - SNMP v2c SpecificationsRFC 1902 - SNMP v2c SpecificationsRFC 1903 - SNMP v2c SpecificationsRFC 1904 - SNMP v2c SpecificationsRFC 1905 - SNMP v2c SpecificationsRFC 1906 - SNMP v2c SpecificationsRFC 1907 - SNMP v2c SpecificationsRFC 1908 - SNMP v2c SpecificationsRFC 2571 - SNMP v3 SpecificationsRFC 2572 - SNMP v3 SpecificationsRFC 2573 - SNMP v3 SpecificationsRFC 2574 - SNMP v3 SpecificationsRFC 2575 - SNMP v3 SpecificationsSNMP FAQ
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Symantec Security GatewaysReference
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Licensing and registrationContactin
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6 ContentsMail server record ......
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8 ContentsChapter 9Chapter 10Append
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10 Contents
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12 Introducing Symantec security ga
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14 Introducing Symantec security ga
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16 Network security overviewSecurit
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24 Network security overviewManagem
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32 Security gateway fundamentalsRou
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38 Security gateway fundamentalsDom
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44 Understanding accessNetwork prot
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46 Understanding accessNetwork prot
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48 Understanding accessProxiesProxi
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50 Understanding accessProxiesExamp
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52 Understanding accessProxiesThe D
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54 Understanding accessProxiesThe H
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56 Understanding accessProxiesThe N
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58 Understanding accessProxiesThe S
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60 Understanding accessProxiesTable
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62 Understanding accessService grou
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64 Understanding accessRulesTable 4
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66 Understanding accessRulesWhen a
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68 Controlling service accessFilter
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70 Controlling service accessFilter
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72 Controlling service accessConten
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78 Controlling user accessAuthentic
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86 Controlling user accessTime Peri
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88 Understanding VPN tunnelsTunnels
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90 Understanding VPN tunnelsTunnels
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92 Understanding VPN tunnelsIPsec s
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100 Understanding VPN tunnelsGlobal
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102 Monitoring security gateway tra
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114 Preventing attacksAntivirus (ap
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116 Preventing attacksIntrusion det
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118 Preventing attacksLogical netwo
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120 Preventing attacksAddress trans
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126 Preventing attacksAnti-spam mea
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128 Ensuring availabilitySymantec
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130 Ensuring availabilityStateful f
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132 Ensuring availabilityCluster ad
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134 Log messagesInformational messa
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158 Log messagesNotice messages (20
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176 Log messagesWarning messages (3
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230 Log messagesError messages (400
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256 Log messagesAlert messages (500
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258 Log messagesAlert messages (500
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260 Log messagesCritical messages (
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270 Log messagesEmergency messages
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272 Log messagesEmergency messages
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274 IDS eventsAbout IDS/IPS events
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296 IDS eventsDenial-of-ServiceTabl
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298 IDS eventsDenial-of-ServiceResp
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300 IDS eventsDenial-of-ServiceMalf
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302 IDS eventsIntrusion attemptsUnk
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304 IDS eventsIntrusion attemptsCod
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306 IDS eventsIntrusion attemptsDNS
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308 IDS eventsIntrusion attemptsAff
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312 IDS eventsIntrusion attemptsFTP
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314 IDS eventsIntrusion attemptsHTT
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320 IDS eventsIntrusion attemptsIMA
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322 IDS eventsIntrusion attemptsIRC
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324 IDS eventsIntrusion attemptsIRC
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328 IDS eventsIntrusion attemptsNim
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330 IDS eventsIntrusion attemptsNim
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332 IDS eventsIntrusion attemptsOSP
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334 IDS eventsIntrusion attemptsRlo
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342 IDS eventsIntrusion attemptsSta
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352 IDS eventsIntrusion attemptsWAR
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354 IDS eventsProbesSensor Record F
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356 IDS eventsProbesAffected:No spe
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358 IDS eventsSignaturesSMTP Probin
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360 IDS eventsSignaturesHTTP IIS IS
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362 IDS eventsSignaturesAffected: A
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364 IDS eventsSuspicious activitySu
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366 IDS eventsSuspicious activityBG
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368 IDS eventsSuspicious activityBG
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370 IDS eventsSuspicious activityDN
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372 IDS eventsSuspicious activityFT
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374 IDS eventsSuspicious activityAf
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378 IDS eventsSuspicious activityHT
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392 IDS eventsSuspicious activityId
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394 IDS eventsSuspicious activityIM
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404 IDS eventsSuspicious activityMa
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Page 510 and 511: 510 IndexIP address spoofing 21Man-
Page 512 and 513: 512 IndexHH.323alias report 105prox
Page 514 and 515: 514 IndexRTSP 57service parameters
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516 Index
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