Splunk Search

How do I get a complete list of users logging into Splunk Enterprise & ES

SamHTexas
Builder

How do I get a complete list of users logging into Splunk Enterprise & ES. Please share SPL strings used. How to prepare a list of users with multiple failed login attemps.

Labels (1)
Tags (1)
0 Karma
1 Solution

SamHTexas
Builder

Grazie, for these. The first one worked for both Ent. & ES very well. But the last two did not. But one more questions please. Is there way to get a list of brute force attempted logins to Ent. & ES ? Thank u

View solution in original post

Tags (1)
0 Karma

gcusello
SplunkTrust
SplunkTrust

Hi @SamHTexas,

for the Splunk Enteprise Users try this:

| rest /services/authentication/users splunk_server=local 
| fields title roles realname
| rename title AS userName realname AS Name

For the ES, see the dashboad described at https://community.splunk.com/t5/Getting-Data-In/Rest-API-get-users-assigned-to-a-role/td-p/379055

or simply try something like this:

| rest /services/authentication/users roles="ES"
| fields title
| rename title as "User/s (for selected Roles)"

I haven't in this moment an ES to find the exact string for ES_Roles, but you can find them using this search

| rest /services/authorization/roles/
| fields title

Ciao.

Giuseppe

SamHTexas
Builder

Grazie, for these. The first one worked for both Ent. & ES very well. But the last two did not. But one more questions please. Is there way to get a list of brute force attempted logins to Ent. & ES ? Thank u

Tags (1)
0 Karma

gcusello
SplunkTrust
SplunkTrust

Hi @SamHTexas,

this is another different question and it should be better to create a new question!

Anyway, you can create a search for the failed login to splunk (eventtype=Splunk_Audit info=failed) defining a theshold (e.g. 10 times in 1 minute:

eventtype=Splunk_Audit info=failed earliest=-60s latest=now
| stats count
| where count>10

Ciao.

Giuseppe

0 Karma
Get Updates on the Splunk Community!

.conf24 | Day 0

Hello Splunk Community! My name is Chris, and I'm based in Canberra, Australia's capital, and I travelled for ...

Enhance Security Visibility with Splunk Enterprise Security 7.1 through Threat ...

 (view in My Videos)Struggling with alert fatigue, lack of context, and prioritization around security ...

Troubleshooting the OpenTelemetry Collector

  In this tech talk, you’ll learn how to troubleshoot the OpenTelemetry collector - from checking the ...