To fix a browser warning that the QRadar security certificate is not
valid or not secure, you can download a certificate from the issuing URL and import it into your
browser.
Procedure
-
Download the certificate authority (CA) content from the QRadar server:
-
Download the root CA from
http://<host_ip>:9381/root-qradar-ca_ca.crt.
-
Download the intermediate CA from
http://<host_ip>:9381/intermediate-qradar-ca_ca.crt.
Tip: If you need the CA bundle, you can concatenate the intermediate CA with the root
CA.
-
Copy the CA files to your local computer, and then log out of QRadar.
-
Import the CA into your browser by using the appropriate method for your browser:
- Mozilla Firefox
[https://uk.godaddy.com/help/importing-a-code-signing-certificate-into-firefox-4784]
- Google Chrome
[https://wiki.wmtransfer.com/projects/webmoney/wiki/Installing_root_certificate_in_Google_Chrome]
- Microsoft Edge
[https://www.wipo.int/pct-safe/en/support/cert_import_backup_edge.html]
-
Close and then restart the browser.
-
Log in to QRadar and
verify that the browser no longer displays the security warning.
When you click the lock
icon next to URL, it should say connection secure.