AZFWApplicationRule

Contains all Application rule log data. Each match between data plane and Application rule creates a log entry with the data plane packet and the matched rule's attributes.

Table attributes

Attribute	Value
Resource types	microsoft.network/azurefirewalls
Categories	Security
Solutions	LogManagement
Basic log	No
Ingestion-time transformation	No
Sample Queries	Yes

Columns

Column	Type	Description
Action	string	Action taken by the firewall following the Application rule hit.
ActionReason	string	When no rule is triggered for a request, this field contains the reason for the action performed by the firewall. For example: a packet dropped because no rule matched will show Default Action.
_BilledSize	real	The record size in bytes
DestinationPort	int	Request's destination port.
Fqdn	string	Request's target address in FQDN (Fully qualified Domain Name). For example: www.microsoft.com.
_IsBillable	string	Specifies whether ingesting the data is billable. When _IsBillable is false ingestion isn't billed to your Azure account
IsExplicitProxyRequest	bool	True if the request is received on an explicit proxy port. False otherwise.
IsTlsInspected	bool	True if the connection is TLS inspected. False otherwise.
Policy	string	Name of the policy in which the triggered rule resides.
Protocol	string	Request's network protocol. For example: HTTP, HTTPS.
_ResourceId	string	A unique identifier for the resource that the record is associated with
Rule	string	Name of the triggered rule.
RuleCollection	string	Name of the rule collection in which the triggered rule resides.
RuleCollectionGroup	string	Name of the rule collection group in which the triggered rule resides.
SourceIp	string	Request's source IP address.
SourcePort	int	Request's source port.
SourceSystem	string	The type of agent the event was collected by. For example, OpsManager for Windows agent, either direct connect or Operations Manager, Linux for all Linux agents, or Azure for Azure Diagnostics
_SubscriptionId	string	A unique identifier for the subscription that the record is associated with
TargetUrl	string	Request's target address URL. Available only for HTTP or TLS-inspected HTTPS requests. For example: https://www.microsoft.com/en-us/about.
TenantId	string	The Log Analytics workspace ID
TimeGenerated	datetime	Timestamp (UTC) when the data plane log was created.
Type	string	The name of the table
WebCategory	string	Web Category identified for the requested FQDN (Azure Firewall Standard) or URL (Azure Firewall Premium). If a web category is not available for this request, the field is empty.