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/20251202-001-SONAR_IU_SEP.exe | HTTP	12/02/2025	12/2/2025	5.68 MB			8B21A2D0903D8CFEAE101A476FF44336
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/20251202-001-SONAR_IU_SEP_14_3_RU2.exe | HTTP	12/02/2025	12/2/2025	5.68 MB			B3E699AFB4DA5890E4B7C5A2FEF818B5
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/20251202-001-SONAR_IU_SEP_14_3_RU3.exe | HTTP	12/02/2025	12/2/2025	5.68 MB			506A8646FF814F5904C453FACBA48FE2
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/20251201-001-SONAR_IU_SEP_14_3_RU5_x86.exe | HTTP	12/01/2025	12/2/2025	5.08 MB			367A4DD36629F46E2467218442896ACD
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/20251202-001-SONAR_IU_SEP_14_3_RU5_x64.exe | HTTP	12/02/2025	12/2/2025	5.86 MB			C9E7DED5099B8123A6D1398E5B735C29
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/20251202-001-SONAR_IU_SEP_14_3_RU6_x64.exe | HTTP	12/02/2025	12/2/2025	5.92 MB			24E65E12B13A81B390469F5AD2A3907E
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/20251202-001-SONAR_IU_SEP_14_3_RU7_x64.exe | HTTP	12/02/2025	12/2/2025	5.92 MB			FD3A8DC35A36E5FB8ED1DE0AE359FBC0
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/20251202-001-SONAR_IU_SEP_14_3_RU8_x64.exe | HTTP	12/02/2025	12/2/2025	5.92 MB			1C8F442E5BCC5140A043357A59FA59F8
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/20251202-011-SONAR_IU_SEP_14_3_RU9_x64.exe | HTTP	12/02/2025	12/2/2025	6.08 MB			57088AF2FDA2A2703E3BB7888A2F145B
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/20251201-011-SONAR_IU_SEP_14_3_RU10_x64.exe | HTTP	12/01/2025	12/1/2025	6.08 MB			6BA0E3DB2034DD9E6FF1D0C931C3C975
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/20251201-011-SONAR_IU_SEP_14_3_RU10_ARM64.exe | HTTP	12/01/2025	12/1/2025	5.95 MB			8B0A5573EB6F32C8F772229373880528
This updater is suitable for the following versions of Symantec products:

    Symantec Endpoint Protection 14.3 RU10 ARM 64