What Splunk CIM tags are used and mapped to the XG Event Types?

Sophos XG Firewall Add-on For Splunk maps the data collected to the Network Traffic CIM data model of Splunk. Please see the below table for a complete reference list.

Source type

CIM Data Model

Event Field

Data Model Field

sophos:xg:event

Authentication

auth_mechanism

authentication_method

user_name

user

src_ip

src

status

action

dst_ip

dest

sophos:xg:anti_spam

Email

sender

orig_src

recipient

orig_recipient

email_size

size

src_ip

src

dst_ip

dest

src_host

src_user_domain

dst_host

recipient_domain

sophos:xg:anti_virus

Email

user_name

user

sender

orig_src

recipient

orig_recipient

email_size

size

src_host

src_user_domain

dst_host

recipient_domain

src_ip

src

dst_ip

dest

sophos:xg:event

Email

user_name

user

sender

orig_src

recipient

orig_recipient

email_size

size

src_host

src_user_domain

src_ip

src

dst_ip

dest

 

sophos:xg:firewall

 

Network

Traffic

device_name

dvc

duration

duration

in_interface

src_interface

src_mac

src_mac

dst_mac

dest_mac

src_ip

src_ip

dst_ip

dest_ip

protocol

transport

dst_port

dest_port

packets_sent

packets_out

packets_received

packets_in

bytes_sent

bytes_out

bytes_received

bytes_in

dst_trans_ip

dest_translated_ip

dst_trans_port

dest_translated_port

src_zone

src_zone

dst_zone

dest_zone

src_trans_ip

src_translated_ip

sophos:xg:event

Network

 Sessions

dst_ip

dest_ip

user_name

user

sophos:xg:system_health

Performance

user

cpu_user_percent

total_memory

mem

free

mem_free

used

mem_used

sophos:xg:anti_virus

Web

bytes_received

bytes_in

bytes_sent

bytes_out

dst_ip

dest

dst_port

dest_port

src_ip

src

http_status

status

domain

url_domain

user_name

user

sophos:xg:content_filtering

Web

bytes_received

bytes_in

bytes_sent

bytes_out

http_category

category

dst_ip

dest

dst_port

dest_port

content_type

http_content_type

src_ip

src

http_status

status

domain

url_domain

user_name

user