Supports Microsoft Edge (Chromium-based), Mozilla Firefox (5.x through 107), and Google Chrome (113–115) for web console access. Broadcom TechDocs Endpoint Protection Clients Windows Client (64-bit only) macOS Client Linux Client 2 GHz Pentium 4 with x86-64 support 64-Bit Intel Core 2 Duo or later; Apple M1/M2 2 GHz Intel Pentium 4 or later (2 cores min) 1 GB (2 GB recommended) 1 GB (4 GB recommended for some features) Hard Drive ~400 MB on system drive (+135 MB for install) OS Support Windows 7–11; Server 2008 R2–2022 macOS 10.15 (Catalina) through macOS 13 (Ventura) RHEL, CentOS, Ubuntu, Debian, SUSE, Amazon Linux Key Technical Notes Symantec™ Endpoint Protection 14.3 RU6 Release Notes
| Requirement Category | Minimum Specification | |---------------------|----------------------| | | 64‑bit: Windows 10 20H1+ / Windows 11 21H2+ / Windows 8.1 | | Windows OS (SEPM) | Windows Server 2016+ (Server Core not supported) | | Processor | 64‑bit 2 GHz Pentium 4 with x86‑64 support | | RAM (client) | 1 GB (2 GB recommended) | | RAM (SEPM) | 2 GB (8 GB recommended) | | Disk Space (client) | 395 MB (standard) / 245 MB (embedded) | | Disk Space (SEPM + DB) | 40 GB minimum (200 GB recommended) | | Database | SQL Server Express 2014 (default) or SQL Server 2022+ | | Linux Support | RHEL, CentOS, Ubuntu, SLES, Amazon Linux, Rocky Linux 9 | | macOS Support | 10.15.x through 13.x (Ventura) | | Virtualization | 1 vCPU / 1 core at 1 GHz minimum |
For larger deployments (typically over 5,000 clients), Symantec recommends using a remote Microsoft SQL Server instead of the built-in embedded database. Supported versions include SQL Server 2014 through 2019. symantec endpoint protection 14.3 ru6 system requirements
For Windows on ARM, x86 emulation works but performance is degraded. Broadcom does not certify it. For macOS M-series, native ARM64 client exists and is fully supported.
If you would like to move forward with the installation, I can help you: Draft a for your endpoints. Provide a firewall port checklist for your network team. Explain the upgrade path from an older version of SEP. Supports Microsoft Edge (Chromium-based), Mozilla Firefox (5
Hardware sizing depends heavily on the number of managed clients.
40 GB min (200 GB recommended for local SQL). For Windows on ARM, x86 emulation works but
Suitable only for small deployments (typically under 500 clients) due to scalability limitations. 4. Web Browsers & Software Prerequisites
SEP 14.3 RU6 is a 64-bit only client. This is a major change from previous versions.