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Introduction

This union table collects information from a set of tables containing firewall traffic events from a variety of firewall manufacturers.

Source tables

The information displayed is extracted from the following tables: 

 Check source tables
  • adn.f5.bigip.afm

  • adn.f5.bigip.asm

  • box.iptables

  • cef0.checkPoint.vpn1Firewall1

  • cef0.cisco.firepower

  • cef0.forcepoint.firewall

  • cef0.fortinet.fortigateAll

  • cef0.paloAltoNetworks.lf

  • cef0.paloAltoNetworks.panOs

  • cef0.stonesoft.firewall

  • cef0.stonesoft.stonegate

  • cef0.zscaler.nssfwlog

  • cloud.azure.firewall.application_rule

  • cloud.azure.firewall.network_rule

  • cloud.cloudflare.logpush.http

  • edr.crowdstrike.falconstreaming.firewall_match

  • firewall.checkpoint.fw

  • firewall.checkpoint.gaia

  • firewall.checkpoint.lea

  • firewall.checkpoint.log_exporter

  • firewall.cisco.asa

  • firewall.cisco.fmc

  • firewall.cisco.fmc_estreamer

  • firewall.cisco.ftd

  • firewall.cisco.fwsm

  • firewall.cisco.pix

  • firewall.fortinet.traffic

  • firewall.juniper.isg.traffic

  • firewall.juniper.nsm.traffic

  • firewall.juniper.srx.traffic

  • firewall.juniper.ssg.traffic

  • firewall.meraki.flows

  • firewall.paloalto.traffic

  • firewall.pfsense.filterlog

  • firewall.pfsense.firewall

  • firewall.sonicwall.genv58

  • firewall.sophos.securenet.packetfilter

  • firewall.sophos.xgfirewall.firewall

  • firewall.stonegate.leef

  • firewall.stonegate.xml

  • firewall.velocloud.traffic

  • firewall.vyatta.traffic

  • firewall.watchguard.traffic

  • proxy.zscaler.nss_firewall

  • proxy.zscaler.zia.firewall

Table structure

This is the set of columns displayed by this union table, which is the result of the collection of columns present in all source tables: 

Extra columns

Fields marked as Extra in the table below are not shown by default in data tables and need to be explicitly requested in the query. You can find them marked as Extra when you perform a query so they can be easily identified. Learn more about this in Selecting unrevealed columns.

Field

Data type

Source field name

Extra fields

eventdate

timestamp

source

str

fwname

str

fwcluster

str

action

str

reason

str

srcIp

ip4

srcIp_str

str

dstIp

ip4

dstIp_str

str

srcPort

int4

dstPort

int4

srcZone

str

dstZone

str

app

str

proto

str

rule

str

srcIface

str

dstIface

str

srcService

str

dstService

str

packetsTotal

int8

packetsSent

int8

packetsRecv

int8

bytes

int8

bytesSent

int8

bytesRecv

int8

srcUser

str

rawMessage

str

rawSource

hostchain

str

tag

str

Field transformations

Even though all source tables have several features in common, they have some particularities that make it necessary to undergo a set of transformations to harmonize them for the union table. The most common transformations comprise changes in the data type or the application of rules when several columns in the source table feed a single column in the union table. You can find below the detailed list of transformations in each source table.

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