Symantec Endpoint Protection 143 Ru6 System Requirements Top [upd] Jun 2026

Restriction : Intel Itanium IA-64 processors are entirely unsupported. : Standard : 2 GB minimum; 8 GB or more highly recommended.

Environments that still maintain legacy 32-bit endpoints must remain on Symantec Endpoint Protection 14.3 RU5 or look into older supported builds.

The SEP 14.3 RU6 Linux client was released in March 2023 and includes support for Ubuntu 22.04 LTS. It is fully 64-bit only. For a complete list of supported Linux distributions and kernel versions, please refer to the official Broadcom documentation.

SEPM 14.3 RU6 supports modern server architectures. It is critical to note that SEPM can be installed on either Windows Server or Linux. symantec endpoint protection 143 ru6 system requirements top

Beginning with version 14.3 RU6, Symantec completely phased out support for the Microsoft Windows 32-bit operating system.

; devices still running 32-bit architecture must remain on version 14.3 RU5. Broadcom TechDocs Symantec Endpoint Protection Manager (SEPM)

For a complete list of supported Windows versions, SEP supports a wide range, from Windows 7 to Windows 11 and Windows Server 2008 R2 to Windows Server 2022 and even early support for Windows Server 2025 in later updates (14.3 RU9 and RU10). The table below details the exact support for 14.3 RU6 across desktop and server OS. Restriction : Intel Itanium IA-64 processors are entirely

: This release enhanced the "Active Response" feature by leveraging the Intrusion Prevention System (IPS)

The management server (SEPM) controls policy distributions, client updates, and security logs. It requires significantly robust infrastructure, especially when hosting database services locally. : Windows Server 2016, 2019, and 2022.

2 GHz Intel Pentium 4 or equivalent (2 cores min, 4 recommended). RAM: 512 MB minimum; 4 GB recommended for performance. The SEP 14

Supports macOS 13 (Ventura) and earlier versions back to 10.15.

requires a 64-bit architecture for all Windows client installations , as it completely drops support for legacy 32-bit Windows operating systems . Released by Broadcom, this specific Release Update (RU6) brings critical third-party library upgrades, enhanced security postures, and deep integrations with cloud-managed ecosystems. Before initiating an upgrade or clean deployment, it is vital to audit your infrastructure against the exact hardware, operating system, and database constraints dictated by this build.

user wants a long article about the system requirements for Symantec Endpoint Protection 14.3 RU6. I need to gather comprehensive information from official and reliable sources. I will follow the search plan provided, which is well-structured. I'll start with the first set of searches to locate official documentation. search results have provided several relevant links. I will open them to gather detailed information. search results provide a good amount of information. I have details on the end of 32-bit OS support, processor and RAM requirements, and supported operating systems for Windows, Linux, and Mac. I also have information on SEPM requirements, including operating systems, web browsers, and databases. I will structure the article with an introduction, sections for key changes (32-bit support), SEPM requirements, Windows client requirements, Linux and Mac client requirements, and a conclusion. I will cite the relevant sources.antec Endpoint Protection (SEP) 14.3 RU6 represents a significant milestone in the SEP 14.3 lifecycle, particularly due to its definitive shift away from 32-bit Windows environments. Understanding its exact system requirements is critical for a successful, secure, and efficient deployment.