https://stoeps.de/tags/certificate/ Recent content in Certificate on Hugo -- gohugo.io en christoph.stoettner@stoeps.de (Christoph Stoettner) christoph.stoettner@stoeps.de (Christoph Stoettner) © 2026 Christoph Stoettner Tue, 10 Mar 2026 15:00:00 +0200 https://stoeps.de/posts/2026/apns_certificates_expire_mid_march/ Tue, 10 Mar 2026 15:00:00 +0200 christoph.stoettner@stoeps.de (Christoph Stoettner) https://stoeps.de/posts/2026/apns_certificates_expire_mid_march/ <p>If you use Apple push notifications with HCL Connections, please be aware that the certificates included in 8.0CR12 and earlier will expire on March 13th, 2026 at 15:32:47 CET.</p> https://stoeps.de/posts/2022/update-elasticsearch-certificates/ Fri, 02 Sep 2022 13:00:00 +0200 christoph.stoettner@stoeps.de (Christoph Stoettner) https://stoeps.de/posts/2022/update-elasticsearch-certificates/ <p>Elasticsearch in HCL Connections Componentpack is secured with Searchguard and needs certificates to work properly. These certificates are generated by <a href="https://help.hcltechsw.com/connections/v7/admin/install/cp_install_services_tasks.html?hl=bootstrap#cp_install_services_tasks__section_iqb_24c_qmb" target="_blank" rel="noreferrer">bootstrap</a> during the initial container deployment with <code>helm</code>.</p> <p>These certificates are valid for 10 years (<code>chain_ca.pem</code>) or 2 years (<code>elasticsearch*.pem</code>) and stored in the Kubernetes secrets <code>elasticsearch-secret</code>, <code>elasticsearch-7-secret</code>. So when your HCL Connections deployment is running for 2 years, the certficates stop working.</p>