<185>Nov 19 07:06:31 WAFirewall CEF:0|Barracuda|WAF|1210|342|GEO_IP_BLOCK|1|cat=WF dst=133.18.27.7 dpt=80 act=DENY msg=[Known SSH Attack Source] duser="-" src=80.83.195.98 spt=52646 requestMethod=GET app=HTTP requestContext="-" start=Nov 19 2023 07:06:31  rt=1700399191633  request=/ requestClientApplication="curl/7.54.0" dvchost=WAFirewall externalId=18be7b09651-db531f58 cn2=52646 cn2Label=ProxyPort cs1=global cs1Label=RuleID cs2=NONE cs2Label=FollowUpAction cs3=GLOBAL cs3Label=RuleType cs4=Forceful Browsing cs4Label=AttackGroup cs5=80.83.195.98 cs5Label=ProxyIP cs6="-" cs6Label=SessionID 

This is a syslog message from a product called Barracuda WAF by Barracuda. The following fields were extracted from the message:
action: block
clientport: 52646
facilitycode: 23
facilitylabel: local7
fqdn: /
localhostname: WAFirewall
localstarttime: 1700399191633 
messagetype: GEO_IP_BLOCK
priority: 185
senderhost: 10.0.0.250
sensitivity: normal
serverport: 80
severitycode: 9
severitylabel: alert
sourceinfo: unknown
tags: ['RuleID:global', 'barracuda_waf_GEO_IP_BLOCK', 'ProxyIP:172.104.4.17', 'AttackGroup:Forceful Browsing', 'RuleType:GLOBAL', 'barracuda_waf', 'rfc3164', 'GEO_IP_BLOCK', 'cef', 'SessionID:-', 'FollowUpAction:NONE']
vendorcode: 342
streamName: barracuda_waf
clientIP: 80.83.195.98
serverIP: 133.18.27.7
userName: -