Latest Security topics

Topic	Replies	Views	Activity
About the Security category Security in OpenSearch is built around four main features that work together to safeguard data and track activity within a cluster. From setting up TLS and roles-based access control, to configuring Kibana tenants and a…	3	1199	January 26, 2023
How to change the password of a Kibana server user using the internal_users.yml file and save the changes? troubleshoot	2	6	December 4, 2025
CVE-2025-9624 Doubts cve	1	32	December 4, 2025
Opensearch Does not accept Default password	19	742	December 4, 2025
Regex that applied field masking, which works in OpenSearch 2x but not in OpenSearch 3x	2	32	November 29, 2025
Kibana_user role - "read only" restriction	2	15	November 28, 2025
Apply configuration changes using securityadmin.sh install	11	985	November 17, 2025
Any Upgrade Risks with BLAKE2B for Masked Fields (2.x to 3.x)	1	23	November 17, 2025
How to use Kerberos keytab for LDAP bind in OpenSearch Security without enabling full Kerberos authentication? configure	0	17	November 14, 2025
Updating the existing security configuration using the REST API discuss , feature-request	6	1014	November 13, 2025
Support running with container-level security context in namespaces labeled as Pod Security: restricted in Opensearch operator	6	47	November 12, 2025
Seeking clarity on upgrade path from OpenSearch 2.x to 3.x upgrade	1	57	November 11, 2025
Trying set-up a 3 node opensearch cluster. But getting SSL handshake rejection related issue security-issue	1	39	October 30, 2025
"Exception during establishing a SSL connection: javax.net.ssl.SSLHandshakeException" After upgrading to OpenSearch 3.3 troubleshoot	5	70	October 30, 2025
Pattern-based field masking disables the search	5	492	October 29, 2025
[Solved] Unable to log in with LDAP after upgrade to 3.3	4	76	October 24, 2025
Trouble creating non-admin user in 3.3.0 configure	2	35	October 21, 2025
[LDAP] Users lose permissions during session configure	5	34	October 16, 2025
AWS Hosted - Roles not behaving as expected with no Index Patterns available	4	28	October 16, 2025
OPENDISTRO_SECURITY_ headers are no longer available	2	37	October 14, 2025
401 unauthorized error - MS EntraID IDP	7	33	October 10, 2025
Unauthorized error OpenID with Autentik configure	8	52	October 10, 2025
LDAP/LDAPS configuration using helm with Opensearch 3.2.0 troubleshoot , security-issue	8	73	October 9, 2025
Unable to upgrade os from 1.x to 3.x	5	62	October 8, 2025
"Transport client authentication no longer supported" error due to mismatch in the order of nodes_dn	3	47	October 7, 2025
Creating a User for Log Sending	3	31	October 6, 2025
Cannot override static roles	3	69	October 6, 2025
How to access nested JWT claims in role DLS configure	3	19	October 2, 2025
Opensearch Dashboard OpenID not working troubleshoot	11	2290	September 30, 2025
Nested claim for JWT auth, can't find roles troubleshoot	2	40	September 29, 2025

About the Security category

Security in OpenSearch is built around four main features that work together to safeguard data and track activity within a cluster. From setting up TLS and roles-based access control, to configuring Kibana tenants and a…