Symantec Endpoint Protection Client Installations on Windows Platforms
Use the executable file for client installations only if you are using one of the supported products that are listed below.
File Name	Creation Date	Release Date	File Size	Defs Version	Sequence Number	MD5 | all
sonar/20251208-001-SONAR_IU_SEP.exe | HTTP	12/08/2025	12/8/2025	5.68 MB			332AC3AA074B3DBA8054E1C25A762B08
This updater is suitable for the following versions of Symantec products:

    Symantec Endpoint Protection 14.3 to 14.3 RU1
====================================================

Symantec Endpoint Protection Client Installations on Windows Platforms
Use the executable file for client installations only if you are using one of the supported products that are listed below.
File Name	Creation Date	Release Date	File Size	Defs Version	Sequence Number	MD5 | all
sonar/20251208-001-SONAR_IU_SEP_14_3_RU2.exe | HTTP	12/08/2025	12/8/2025	5.68 MB			999F0411C0CBE4FDCBD2CDC57DA4DA55
This updater is suitable for the following versions of Symantec products:

    Symantec Endpoint Protection 14.3 RU2
====================================================

Symantec Endpoint Protection Client Installations on Windows Platforms
Use the executable file for client installations only if you are using one of the supported products that are listed below.
File Name	Creation Date	Release Date	File Size	Defs Version	Sequence Number	MD5 | all
sonar/20251208-001-SONAR_IU_SEP_14_3_RU3.exe | HTTP	12/08/2025	12/8/2025	5.68 MB			5DB359330CE30710E18FB15F805822B1
This updater is suitable for the following versions of Symantec products:

    Symantec Endpoint Protection 14.3 RU3
    Symantec Endpoint Protection 14.3 RU4
====================================================

Symantec Endpoint Protection Client Installations on Windows Platforms x86
Use the executable file for client installations only if you are using one of the supported products that are listed below.
File Name	Creation Date	Release Date	File Size	Defs Version	Sequence Number	MD5 | all
sonar/20251208-001-SONAR_IU_SEP_14_3_RU5_x86.exe | HTTP	12/08/2025	12/8/2025	5.08 MB			EFD58B2BFFB0E5A002A5208747F24722
This updater is suitable for the following versions of Symantec products:

    Symantec Endpoint Protection 14.3 RU5
====================================================

Symantec Endpoint Protection Client Installations on Windows Platforms x64
Use the executable file for client installations only if you are using one of the supported products that are listed below.
File Name	Creation Date	Release Date	File Size	Defs Version	Sequence Number	MD5 | all
sonar/20251208-001-SONAR_IU_SEP_14_3_RU5_x64.exe | HTTP	12/08/2025	12/8/2025	5.86 MB			FDBFBCD11818F5572BBFEF948E555833
This updater is suitable for the following versions of Symantec products:

    Symantec Endpoint Protection 14.3 RU5
====================================================

Symantec Endpoint Protection Client Installations on Windows Platforms x64
Use the executable file for client installations only if you are using one of the supported products that are listed below.
File Name	Creation Date	Release Date	File Size	Defs Version	Sequence Number	MD5 | all
sonar/20251208-001-SONAR_IU_SEP_14_3_RU6_x64.exe | HTTP	12/08/2025	12/8/2025	5.92 MB			DD45D5A26D1E43C899903EA4001FF3E5
This updater is suitable for the following versions of Symantec products:

    Symantec Endpoint Protection 14.3 RU6
====================================================

Symantec Endpoint Protection Client Installations on Windows Platforms x64
Use the executable file for client installations only if you are using one of the supported products that are listed below.
File Name	Creation Date	Release Date	File Size	Defs Version	Sequence Number	MD5 | all
sonar/20251208-001-SONAR_IU_SEP_14_3_RU7_x64.exe | HTTP	12/08/2025	12/8/2025	5.92 MB			536CA6B25984F10C648E50595276B4F7
This updater is suitable for the following versions of Symantec products:

    Symantec Endpoint Protection 14.3 RU7
====================================================

Symantec Endpoint Protection Client Installations on Windows Platforms x64
Use the executable file for client installations only if you are using one of the supported products that are listed below.
File Name	Creation Date	Release Date	File Size	Defs Version	Sequence Number	MD5 | all
sonar/20251208-001-SONAR_IU_SEP_14_3_RU8_x64.exe | HTTP	12/08/2025	12/8/2025	5.92 MB			23E367CEF624467388620C7466A56B80
This updater is suitable for the following versions of Symantec products:

    Symantec Endpoint Protection 14.3 RU8
====================================================

Symantec Endpoint Protection Client Installations on Windows Platforms x64
Use the executable file for client installations only if you are using one of the supported products that are listed below.
File Name	Creation Date	Release Date	File Size	Defs Version	Sequence Number	MD5 | all
sonar/20251208-011-SONAR_IU_SEP_14_3_RU9_x64.exe | HTTP	12/08/2025	12/8/2025	6.08 MB			BD02AC7D7C85E00D10D03B826613ACD6
This updater is suitable for the following versions of Symantec products:

    Symantec Endpoint Protection 14.3 RU9
====================================================

Symantec Endpoint Protection Client Installations on Windows Platforms x64
Use the executable file for client installations only if you are using one of the supported products that are listed below.
File Name	Creation Date	Release Date	File Size	Defs Version	Sequence Number	MD5 | all
sonar/20251208-011-SONAR_IU_SEP_14_3_RU10_x64.exe | HTTP	12/08/2025	12/8/2025	6.08 MB			421C9D0307B197ED884E7768F7CBC0BD
This updater is suitable for the following versions of Symantec products:

    Symantec Endpoint Protection 14.3 RU10
====================================================

Symantec Endpoint Protection Client Installations on Windows Platforms ARM 64
Use the executable file for client installations only if you are using one of the supported products that are listed below.
File Name	Creation Date	Release Date	File Size	Defs Version	Sequence Number	MD5 | all
sonar/20251208-011-SONAR_IU_SEP_14_3_RU10_ARM64.exe | HTTP	12/08/2025	12/8/2025	5.95 MB			51631D89BC127077788BEC2A8F1C495A
This updater is suitable for the following versions of Symantec products:

    Symantec Endpoint Protection 14.3 RU10 ARM 64