Web

The fields in the Web data model and Web and Proxy event category describe web server and/or proxy server data in a security or operational context.

Tags used with the Web data model, and Web and Proxy event category

Object name(s)	Tag name	Required?
Proxy	proxy	YES
Web	web	YES

Fields for the Web data model, and Web and Proxy event category

Object name(s)	Field name	Data type	Description	Possible values
Web	action	string	The action taken by the server or proxy.
Web	app	string	The app recording the data, such as IIS, Squid, or Bluecoat.
Web	bytes	int	The total number of bytes transferred (bytes_in + bytes_out).
Web	bytes_in	int	The number of inbound bytes transferred.
Web	bytes_out	int	The number of outbound bytes transferred.
Web	category	string	The category of traffic, such as may be provided by a proxy server.
Web	cookie	string	The cookie file recorded in the event.
Web	dest	string	The destination of the network traffic (the remote host). May be aliased from more specific fields, such as dest_host, dest_ip, or dest_name.
Web	dest_bunit	string	These are derived fields provided by Asset and Identity correlation features of certain advanced applications like the Splunk App for Enterprise Security. They should be left blank when writing add-ons.
Web	dest_category	string
Web	duration	int	The time taken by the proxy event, in seconds.
Web	http_content_type	string	The content-type of the requested HTTP resource.
Web	http_method	string	The HTTP method used in the request.	GET, POST, DELETE, and so on.
Web	http_referrer	string	The HTTP referrer used in the request.
Web	http_user_agent	string	The user agent used in the request.
Web	http_user_agent_length	int	The length of the user agent used in the request.
Web	product	string	The product name of the proxy server, such as SecureGateway, ISA, or Squid Proxy Server. This field is used to automatically produce the vendor_product field used by data models.
Web	site	string	The virtual site which services the request, if applicable.
Web	src	string	The source of the network traffic (the client requesting the connection).
Web	src_bunit	string	These are derived fields provided by Asset and Identity correlation features of certain advanced applications like the Splunk App for Enterprise Security. They should be left blank when writing add-ons.
Web	src_category	string
Web	status	int	The HTTP response code indicating the status of the proxy request.	404, 302, 500, and so on.
Web	tag	string	This automatically generated field is used to access tags from within datamodels. Add-on builders do not need to populate it.
Web	uri_path	string	the universal resource indicator path of the resource served by the webserver or proxy.
Web	uri_query	string	the universal resource indicator path of the resource requested by the client.
Web	url	string	The URL of the requested HTTP resource.
Web	url_length	int	The length of the URL.
Web	user	string	The user that requested the HTTP resource.
Web	user_bunit	string	These are derived fields provided by Asset and Identity correlation features of certain advanced applications like the Splunk App for Enterprise Security. They should be left blank when writing add-ons.
Web	user_category	string
Web	vendor	string	The vendor of the proxy server, such as Apache, BlueCoat, Microsoft, or Squid. This field is used to automatically produce the vendor_product field used by data models.