End of life
SUSE Linux Enterprise Server 15 goes EOL on December 31, 2028.
SLES 15 general support ends on December 31, 2028. Long Term Service Pack Support (LTSS) is available as a paid extension until December 2031 for organizations that need continued security updates beyond the general support period.
SUSE Linux Enterprise Server 15
SLES 15 is the current major release of SUSE Linux Enterprise Server.
SUSE Linux Enterprise Server (SLES) is a commercially supported enterprise Linux distribution developed by SUSE. Designed for mission-critical workloads, SLES provides a secure, reliable, and high-performance platform for physical, virtual, and cloud environments. With 13 years of support per major release through SUSE's Long Term Service Pack Support (LTSS) program, SLES offers one of the longest support lifecycles in the enterprise Linux market. Its integration with SUSE Manager for infrastructure management, comprehensive security certifications, and optimized performance for SAP HANA workloads make it a trusted choice for enterprise data centers worldwide.