SELinux on SystemsGolivehttps://systemsgolive.com/tags/selinux/Recent content in SELinux on SystemsGoliveHugo -- gohugo.ioen© 2026 systemsgolive.com and Mickael Asghar. All rights reserved.Wed, 28 Jan 2026 11:54:16 +0000SELinux Context Mismatch: The Hidden Culprit in LDAP Certificate Renewalhttps://systemsgolive.com/post/ldap-cert-renewal-selinux-context-issue/Wed, 28 Jan 2026 11:54:16 +0000https://systemsgolive.com/post/ldap-cert-renewal-selinux-context-issue/ An internal LDAP certificate renewal failed due to incorrect SELinux contexts on transferred certificate files. Despite correct permissions and ownership, OpenLDAP couldn't initialise TLS. Using `restorecon` to fix the security context resolved the issue immediately, highlighting the importance of SELinux context verification in certificate deployments.