icon/x Created with Sketch.

Splunk Cookie Policy

We use our own and third-party cookies to provide you with a great online experience. We also use these cookies to improve our products and services, support our marketing campaigns, and advertise to you on our website and other websites. Some cookies may continue to collect information after you have left our website. Learn more (including how to update your settings) here.
Accept Cookie Policy

We are working on something new...

A Fresh New Splunkbase
We are designing a New Splunkbase to improve search and discoverability of apps. Check out our new and improved features like Categories and Collections. New Splunkbase is currently in preview mode, as it is under active development. We welcome you to navigate New Splunkbase and give us feedback.

Accept License Agreements

This app is provided by a third party and your right to use the app is in accordance with the license provided by that third-party licensor. Splunk is not responsible for any third-party apps and does not provide any warranty or support. If you have any questions, complaints or claims with respect to this app, please contact the licensor directly.

Thank You

Downloading SSL Certificate Checker
SHA256 checksum (ssl-certificate-checker_420.tgz) 5f47da94a28573ccf72417eb7059a2e864e27419f0368039cc9ab1e042baa80c SHA256 checksum (ssl-certificate-checker_411.tgz) 854da2204b37c4f4339650a3a94256fb2404a5ae42f00ed030ef03424ad51cca SHA256 checksum (ssl-certificate-checker_410.tgz) f29a8c95d9c616618ef564815b1d962e319fbe205913e59cabcdbe99a0bcbe45 SHA256 checksum (ssl-certificate-checker_402.tgz) 32184f6286dc9b50b40a869e5c0bd8063909eb0740f0a64cd94f7452c85385c8 SHA256 checksum (ssl-certificate-checker_401.tgz) 84a1172ca9355a00de201e76e7e27fafabe50e8dffcaef9f3611d6e7799ff779 SHA256 checksum (ssl-certificate-checker_32.tgz) 4efcf82a819b60e261aa1b54799d68a7e86faae55d008c08d56a15ef250d10a6
To install your download
For instructions specific to your download, click the Details tab after closing this window.

Flag As Inappropriate

splunk

SSL Certificate Checker

Splunk Cloud
Overview
Details
The SSL Certificate Checker Technology Add-on contains scripts and inputs designed to index the expiration date and name of the SSL certificates you want to monitor. From there you can setup a dashboard/report/alert to monitor when your SSL certificates are about to expire. This is a great tool for monitoring Splunk's Web / Frontend & Splunk's Daemon / Backend SSL certificates both if you've specified your own or if you're using the built in certificates.

Now supports automated discovery mode that finds the PEM files you're using to encrypt your Splunk traffic and indexes their expiration date. Use the dashboard provided as an example to configure alerts, and never let a Splunk cert expire again!

Many thanks to Christian Cloutier (https://answers.splunk.com/users/229355/christian.cloutier.html) for the idea behind this app as well as development efforts.

IF YOU LIKE THIS APP, PLEASE LEAVE A RATING. THANKS IN ADVANCE!!!

Troubleshooting directions are provided under the details tab here on Splunkbase.

THIS APP WORKS ON SPLUNK CLOUD and ENTERPRISE - BUT NOT UNIVERSAL/LIGHT FORWARDERS

  • Doesnt work on Universal Forwarders / Light Forwarders
  • Requires Splunk's built in Python 2.7 and OpenSSL binaries / libraries
  • Tested on AWS Linux

Installation Instructions

1st - Install the app, and restart Splunk
2nd - Setup your own Splunk searches, alerts, dashboards (see index=main by default)
3rd - Profit

Troubleshooting:

Be sure the python scripts in /bin are executable ("chmod +x /path/to/ssl_checker/bin/.py")
Be sure to restart Splunk after configuration (Enables scripted inputs)
Check for logged errors ("index=_internal log_level=err
OR log_level=warn ssl_checker")
Contact the author via contact link here on splunkbase or by tagging @jkat54 on community.splunk.com

Change Log v3.2:

Fixed file permissions for nix users

Change Log v3.1:

Fixed issue with certs on caPaths not being correctly detected in automated detection mode
Added better Instructions to setup.xml
Removed index name from "Certificate Expiration Overview" dashboard underlying search

Change Log v3.0:

Added Automatic Discovery Mode
Added Certificate Expiration Overview dashboard
Changed default CRON schedules to 0 0 * * from * * * *

Change Log v2.0:

Added ssl.conf file & REST endpoints for managing SSL certificates
Added props.conf to force DATETIME_CONFIG = CURRENT
Added setup.xml for enabling inputs and setting paths to certificates on both Window & Linux systems
Changed interval to every minute on all inputs but they are disabled by default

Change Log v1.01:

Disabled inputs by default
Changed interval to 0 0 * * * on all inputs
Disabled logging of duplicate data to _internal index via splunk.mining.dcutils

Release Notes

Version 4.2.0
Nov. 27, 2023

-Removed setup page from nav
-Disabled visibility
-Added new ssl keys

Version 4.1.1
Aug. 17, 2023

Version 4.1.1.:
Resolves issue #1 and #2

Version 4.1.0
Aug. 18, 2022

Change Log v4.1.0:
-Updated example dashboard to address jQuery vuln
-Changed to fully automated, just install and profit now
-Removed setup page and ability to manually specify locations of certs to scan
-Additional python3 & cloud compatibility fixes
-Added app manifest to define workloads
-Added sc_admin permission to view/edit

Version 4.0.2
Aug. 20, 2020

-Updated example dashboard
-Fixed bug in setup.xml
-Python 3 Compatible

Version 4.0.1
Aug. 7, 2020
  • Now with python 3 compatibility
  • Roses are red, violets are blue, I like python 3, how about you?
Version 3.2
Aug. 18, 2017

Fixed file permissions for Linux users


Subscribe Share

Are you a developer?

As a Splunkbase app developer, you will have access to all Splunk development resources and receive a 10GB license to build an app that will help solve use cases for customers all over the world. Splunkbase has 1000+ apps from Splunk, our partners and our community. Find an app for most any data source and user need, or simply create your own with help from our developer portal.

Follow Us:
Splunk, Splunk>,Turn Data Into Doing, Data-to-Everything, and D2E are trademarks or registered trademarks of Splunk Inc. in the United States and other countries. All other brand names,product names,or trademarks belong to their respective owners.