<185>Feb  2 22:20:34 WAFirewall CEF:0|Barracuda|WAF|1200|342|GEO_IP_BLOCK|1|cat=WF dst=115.200.200.157 dpt=443 act=DENY msg=[GeoIP Policy Match] duser="-" src=190.249.2.9 spt=64566 requestMethod=GET app=TLSv1.3 requestContext="-" start=Feb 02 2023 22:20:34  rt=1675398034393  request=/ requestClientApplication="Mozilla/5.0" dvchost=WAFirewall externalId=186158133d9-3df960ea cn2=64566 cn2Label=ProxyPort cs1=global cs1Label=RuleID cs2=NONE cs2Label=FollowUpAction cs3=GLOBAL cs3Label=RuleType cs4=Forceful Browsing cs4Label=AttackGroup cs5=190.249.2.9 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:
senderhost: 10.0.0.250
serverport: 443
severitylabel: alert
tags: ['RuleID:global', 'barracuda_waf_GEO_IP_BLOCK', 'AttackGroup:Forceful Browsing', 'RuleType:GLOBAL', 'barracuda_waf', 'rfc3164', 'GEO_IP_BLOCK', 'cef', 'SessionID:-', 'ProxyIP:193.106.29.122', 'FollowUpAction:NONE']
productids: [0]
sourceinfo: unknown
localstarttime: 1675398034393 
sensitivity: normal
localhostname: WAFirewall
priority: 185
facilitylabel: local7
messagetype: GEO_IP_BLOCK
severitycode: 9
fqdn: /
clientport: 64566
vendorcode: 342
action: block
facilitycode: 23
streamName: barracuda_waf
clientIP: 190.249.2.9
serverIP: 115.200.200.157
userName: -