<185>Sep 10 18:27:52 WAFirewall CEF:0|Barracuda|WAF|1210|342|GEO_IP_BLOCK|1|cat=WF dst=74.129.141.202 dpt=443 act=DENY msg=[GeoIP Policy Match] duser="-" src=230.21.56.219 spt=53876 requestMethod=GET app=TLSv1.3 requestContext="-" start=Sep 10 2023 18:27:52  rt=1694388472700  request=/servlet/eAndar.WebFileLibrary/39/3639383035/Tattered%20Torn%20Tornado%20Picture.jpg requestClientApplication="Mozilla/5.0 (Windows NT 10.0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.0.0 Safari/537.36" dvchost=WAFirewall externalId=18a816c4b4c-1eba0489 cn2=53876 cn2Label=ProxyPort cs1=global cs1Label=RuleID cs2=NONE cs2Label=FollowUpAction cs3=GLOBAL cs3Label=RuleType cs4=Forceful Browsing cs4Label=AttackGroup cs5=230.21.56.219 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: 53876
facilitycode: 23
facilitylabel: local7
fqdn: /servlet/eAndar.WebFileLibrary/39/3639383035/Tattered%20Torn%20Tornado%20Picture.jpg
localhostname: WAFirewall
localstarttime: 1694388472700 
messagetype: GEO_IP_BLOCK
priority: 185
senderhost: 10.0.0.250
sensitivity: normal
serverport: 443
severitycode: 9
severitylabel: alert
sourceinfo: unknown
tags: ['ProxyIP:122.225.130.85', 'RuleID:global', 'barracuda_waf_GEO_IP_BLOCK', 'AttackGroup:Forceful Browsing', 'RuleType:GLOBAL', 'barracuda_waf', 'rfc3164', 'GEO_IP_BLOCK', 'cef', 'SessionID:-', 'FollowUpAction:NONE']
vendorcode: 342
streamName: barracuda_waf
clientIP: 230.21.56.219
serverIP: 74.129.141.202
userName: -