<185>Aug 19 15:46:21 WAFirewall CEF:0|Barracuda|WAF|1210|342|GEO_IP_BLOCK|1|cat=WF dst=247.94.63.118 dpt=80 act=DENY msg=[GeoIP Policy Match] duser="-" src=93.115.216.46 spt=55053 requestMethod=HEAD app=HTTP requestContext="-" start=Aug 19 2023 15:46:21  rt=1692477981446  request=/bk requestClientApplication="Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36" dvchost=WAFirewall externalId=18a0f8c8306-b3650e38 cn2=55053 cn2Label=ProxyPort cs1=global cs1Label=RuleID cs2=NONE cs2Label=FollowUpAction cs3=GLOBAL cs3Label=RuleType cs4=Forceful Browsing cs4Label=AttackGroup cs5=93.115.216.46 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: 55053
facilitycode: 23
facilitylabel: local7
fqdn: /bk
localhostname: WAFirewall
localstarttime: 1692477981446 
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', 'AttackGroup:Forceful Browsing', 'RuleType:GLOBAL', 'barracuda_waf', 'rfc3164', 'GEO_IP_BLOCK', 'cef', 'SessionID:-', 'FollowUpAction:NONE', 'ProxyIP:192.64.4.252']
vendorcode: 342
streamName: barracuda_waf
clientIP: 93.115.216.46
serverIP: 247.94.63.118
userName: -