Security

Running Splunkweb on localhost

mundus
Path Finder

What is the best practice for making Splunkweb listen only on localhost or 127.0.0.1?

Thx.

Craig

Tags (1)
0 Karma

gkanapathy
Splunk Employee
Splunk Employee

The "best" practice is up to you to determine, but you can make the SplunkWeb process only listen by setting server.sockethost = 127.0.0.1 in the web.conf file. If this is a concern to you, you may also want to use iptables or another firewall.

tmcwaters
Engager

Slight correction. The setting is server.socket_host not server.sockethost
Also setting it as
server.socket_host = localhost
allows for IPv6 support vs 127.0.0.1 which only works in IPv4

0 Karma
Got questions? Get answers!

Join the Splunk Community Slack to learn, troubleshoot, and make connections with fellow Splunk practitioners in real time!

Meet up IRL or virtually!

Join Splunk User Groups to connect and learn in-person by region or remotely by topic or industry.

Get Updates on the Splunk Community!

Meet the .conf26 AI Agent Buildathon Winners

At the .conf26 AI Agent Buildathon, Splunk users turned their operational expertise into working AI agents ...

Trusted Autonomy in the SOC: A Maturity Journey

AI is compressing attacker timelines and pushing SOC teams beyond human capacity thresholds. The next SOC ...

Supercharging Windows Security Detection Performance: Introducing Hybrid Field ...

Windows event logs—from Security auditing and Sysmon to PowerShell script blocks—form the operational backbone ...