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JocLRojasmjabascal10
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mjabascal10
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Release/v10.9.6 (#2105)
* feat(threatwinds): add ThreatWinds credentials section and parameters to configuration * ci: add ThreadWinds ingestion build job to deployment pipeline * feat: integrate ThreadWinds ingestion service into UTMStack installer * feat: integrate ThreadWinds threat intelligence platform * refactor: simplify PostgreSQL connection initialization in postgres_client * feat: add infinite retry mechanism for ThreadWinds registration * feat(threadwinds-ingestion): implement infinite retry with exponential backoff * fix: refresh admin email on registration retry and improve logging * refactor: update ThreatWinds config parameter keys and add metadata fields * feat(threadwinds-ingestion): add AES decryption support for API secret * feat(installer): add ENCRYPTION_KEY env var to threadwinds-ingestion service * refactor(threadwinds-ingestion): remove VisibleBy field from entity creation in EntityMapper * refactor: sanitize sensitive data from log messages * refactor: simplify association rules and expand threat intelligence coverage * feat(threatwinds): add configuration parameters for ThreatWinds integration * chore: remove threadwinds-ingestion microservice * ci: remove threadwinds-ingestion from deployment pipeline * feat(installer): remove threadwinds-ingestion from stack configuration * Revert "feat(threatwinds): add configuration parameters for ThreatWinds integration" This reverts commit ab16ad0. * Revert "feat(threatwinds): add ThreatWinds credentials section and parameters to configuration" This reverts commit 3173db0. * feat(filters/sophos_xg): add steps to accept new fields and version of sophos_xg --------- Co-authored-by: Manuel Abascal <mjabascal10@gmail.com>
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‎filters/sophos/sophos_xg_firewall.conf‎

Lines changed: 145 additions & 4 deletions
Original file line numberDiff line numberDiff line change
@@ -1,6 +1,6 @@
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filter {
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3-
# Sophos filter version 2.0.1
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# Sophos filter version 2.1.0
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# Based on https://docs.sophos.com/nsg/sophos-firewall/17.5/PDF/SFOS_Logfile_Guide_17.5.pdf
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# and https://docs.sophos.com/nsg/sophos-firewall/18.5/PDF/SF%20syslog%20guide%2018.5.pdf
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# and https://docs.sophos.com/nsg/sophos-firewall/17.5/Help/en-us/webhelp/onlinehelp/nsg/sfos/concepts/LogMessages.html
@@ -42,6 +42,7 @@ filter {
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gsub => ["device_name", '"', ""]
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gsub => ["log_type", '"', ""]
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gsub => ["log_component", '"', ""]
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gsub => ["log_id", '"', ""]
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}
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if [log_type] and ([log_type] == "Firewall" or [log_type] == "Content Filtering" or [log_type] == "Event"
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or [log_type] == "WAF" or [log_type] == "System Health" or [log_type] == "IDP"
@@ -133,7 +134,7 @@ filter {
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}
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}
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if [logx][sophos][device] and [logx][sophos][device] == "SFW" {
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if [logx][sophos][device] {
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if [msg] {
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#Fields from Firewall log_type
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grok {
@@ -227,11 +228,123 @@ filter {
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]
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}
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}
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# New XGS fields - Firewall rules
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grok {
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match => {
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"msg" => [
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"%{GREEDYDATA} fw_rule_name=%{QUOTEDSTRING:fw_rule_name} %{GREEDYDATA}"
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]
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}
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}
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grok {
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match => {
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"msg" => [
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"%{GREEDYDATA} fw_rule_section=%{QUOTEDSTRING:fw_rule_section} %{GREEDYDATA}"
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]
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}
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}
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grok {
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match => {
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"msg" => [
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"%{GREEDYDATA} nat_rule_name=%{QUOTEDSTRING:nat_rule_name} %{GREEDYDATA}"
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]
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}
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}
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# New XGS fields - SD-WAN profile request
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grok {
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match => {
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"msg" => [
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"%{GREEDYDATA} sdwan_profile_id_request=%{NUMBER:sdwan_profile_id_request} %{GREEDYDATA}"
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]
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}
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}
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grok {
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match => {
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"msg" => [
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"%{GREEDYDATA} sdwan_profile_name_request=%{QUOTEDSTRING:sdwan_profile_name_request} %{GREEDYDATA}"
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]
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}
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}
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# New XGS fields - SD-WAN profile reply
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grok {
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match => {
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"msg" => [
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"%{GREEDYDATA} sdwan_profile_id_reply=%{NUMBER:sdwan_profile_id_reply} %{GREEDYDATA}"
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]
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}
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}
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grok {
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match => {
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"msg" => [
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"%{GREEDYDATA} sdwan_profile_name_reply=%{QUOTEDSTRING:sdwan_profile_name_reply} %{GREEDYDATA}"
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]
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}
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}
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# New XGS fields - Gateway request
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grok {
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match => {
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"msg" => [
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"%{GREEDYDATA} gw_id_request=%{NUMBER:gw_id_request} %{GREEDYDATA}"
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]
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}
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}
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grok {
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match => {
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"msg" => [
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"%{GREEDYDATA} gw_name_request=%{QUOTEDSTRING:gw_name_request} %{GREEDYDATA}"
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]
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}
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}
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# New XGS fields - Gateway reply
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grok {
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match => {
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"msg" => [
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"%{GREEDYDATA} gw_id_reply=%{NUMBER:gw_id_reply} %{GREEDYDATA}"
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]
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}
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}
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grok {
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match => {
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"msg" => [
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"%{GREEDYDATA} gw_name_reply=%{QUOTEDSTRING:gw_name_reply} %{GREEDYDATA}"
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]
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}
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}
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# New XGS fields - SD-WAN route request
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grok {
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match => {
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"msg" => [
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"%{GREEDYDATA} sdwan_route_id_request=%{NUMBER:sdwan_route_id_request} %{GREEDYDATA}"
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]
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}
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}
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grok {
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match => {
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"msg" => [
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"%{GREEDYDATA} sdwan_route_name_request=%{QUOTEDSTRING:sdwan_route_name_request} %{GREEDYDATA}"
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]
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}
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}
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# New XGS fields - SD-WAN route reply
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grok {
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match => {
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"msg" => [
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"%{GREEDYDATA} sdwan_route_id_reply=%{NUMBER:sdwan_route_id_reply} %{GREEDYDATA}"
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]
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}
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}
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grok {
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match => {
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"msg" => [
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"%{GREEDYDATA} sdwan_route_name_reply=%{QUOTEDSTRING:sdwan_route_name_reply} %{GREEDYDATA}"
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]
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}
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}
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#1.3.7
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grok {
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match => {
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"msg" => [
234-
"%{GREEDYDATA} dst_mac=%{QUOTEDSTRING:dst_mac} %{GREEDYDATA}"
347+
"%{GREEDYDATA} dst_mac=%{DATA:dst_mac} %{GREEDYDATA}"
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]
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}
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}
@@ -305,7 +418,7 @@ filter {
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grok {
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match => {
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"msg" => [
308-
"%{GREEDYDATA} src_mac=%{QUOTEDSTRING:src_mac} %{GREEDYDATA}"
421+
"%{GREEDYDATA} src_mac=%{DATA:src_mac} %{GREEDYDATA}"
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]
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}
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}
@@ -534,6 +647,17 @@ filter {
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#1.3.7
535648
gsub => ["dst_mac", '"', ""]
536649

650+
#New XGS fields
651+
gsub => ["fw_rule_name", '"', ""]
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gsub => ["fw_rule_section", '"', ""]
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gsub => ["nat_rule_name", '"', ""]
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gsub => ["sdwan_profile_name_request", '"', ""]
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gsub => ["sdwan_profile_name_reply", '"', ""]
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gsub => ["gw_name_request", '"', ""]
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gsub => ["gw_name_reply", '"', ""]
658+
gsub => ["sdwan_route_name_request", '"', ""]
659+
gsub => ["sdwan_route_name_reply", '"', ""]
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#New fields from Content Filtering log_type
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gsub => ["category", '"', ""]
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gsub => ["category_type", '"', ""]
@@ -794,6 +918,23 @@ filter {
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#1.3.7
795919
rename => { "[dst_mac]" => "[logx][sophos][dst_mac]" }
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921+
#New XGS fields
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rename => { "[fw_rule_name]" => "[logx][sophos][fw_rule_name]" }
923+
rename => { "[fw_rule_section]" => "[logx][sophos][fw_rule_section]" }
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rename => { "[nat_rule_name]" => "[logx][sophos][nat_rule_name]" }
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rename => { "[sdwan_profile_id_request]" => "[logx][sophos][sdwan_profile_id_request]" }
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rename => { "[sdwan_profile_name_request]" => "[logx][sophos][sdwan_profile_name_request]" }
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rename => { "[sdwan_profile_id_reply]" => "[logx][sophos][sdwan_profile_id_reply]" }
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rename => { "[sdwan_profile_name_reply]" => "[logx][sophos][sdwan_profile_name_reply]" }
929+
rename => { "[gw_id_request]" => "[logx][sophos][gw_id_request]" }
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rename => { "[gw_name_request]" => "[logx][sophos][gw_name_request]" }
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rename => { "[gw_id_reply]" => "[logx][sophos][gw_id_reply]" }
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rename => { "[gw_name_reply]" => "[logx][sophos][gw_name_reply]" }
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rename => { "[sdwan_route_id_request]" => "[logx][sophos][sdwan_route_id_request]" }
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rename => { "[sdwan_route_name_request]" => "[logx][sophos][sdwan_route_name_request]" }
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rename => { "[sdwan_route_id_reply]" => "[logx][sophos][sdwan_route_id_reply]" }
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rename => { "[sdwan_route_name_reply]" => "[logx][sophos][sdwan_route_name_reply]" }
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797938
#New fields from Content Filtering log_type
798939
rename => { "[category]" => "[logx][sophos][category]" }
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rename => { "[category_type]" => "[logx][sophos][category_type]" }

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