Symantec Endpoint Protection 14.3 RU1 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
ips/20261026-031-IPS_IU_SEP_14.3_RU1.exe	10/26/2026	10/26/2026	8.2 MB			D1D05920F53DB746F03499F12B3E2F20
This updater is suitable for the following versions of Symantec products:
Symantec Endpoint Protection 14.3 RU1
====================================================

Symantec Endpoint Protection 14.3 RU2 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
ips/20261026-031-IPS_IU_SEP_14.3_RU2.exe	10/26/2026	10/26/2026	8.19 MB			9BA625743E4D6B6669765FEDE4F4C479
This updater is suitable for the following versions of Symantec products:
Symantec Endpoint Protection 14.3 RU2
====================================================

Symantec Endpoint Protection 14.3 RU3 and RU4 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
ips/20261026-031-IPS_IU_SEP_14.3_RU3.exe	10/26/2026	10/26/2026	8.19 MB			6E6B3E52546D7B615F9287D6FA3D67A0
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 14.3 RU5 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
ips/20261026-016-IPS_IU_SEP_14.3_RU5_x86.exe	10/26/2026	10/26/2026	5.57 MB			19DBFB82293912C73623B810D361B60F
This updater is suitable for the following versions of Symantec products:
Symantec Endpoint Protection 14.3 RU5 x86
====================================================

Symantec Endpoint Protection 14.3 RU5 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
ips/20261026-019-IPS_IU_SEP_14.3_RU5_x64.exe	10/26/2026	10/26/2026	7.38 MB			90C9CDA122F2CF3B2B060A9E700792A9
This updater is suitable for the following versions of Symantec products:
Symantec Endpoint Protection 14.3 RU5 x64
====================================================

Symantec Endpoint Protection 14.3 RU6 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
ips/20261026-026-IPS_IU_SEP_14.3_RU6_x64.exe	10/26/2026	10/26/2026	7.13 MB			25AA102B5C354293D295ED8D32025B49
This updater is suitable for the following versions of Symantec products:
Symantec Endpoint Protection 14.3 RU6 x64
====================================================

Symantec Endpoint Protection 14.3 RU7 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
ips/20261026-029-IPS_IU_SEP_14.3_RU7_x64.exe	10/26/2026	10/26/2026	7.13 MB			F934873F862954337F03E053691493EB
This updater is suitable for the following versions of Symantec products:
Symantec Endpoint Protection 14.3 RU7 x64
====================================================

Symantec Endpoint Protection 14.3 RU8 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
ips/20261026-038-IPS_IU_SEP_14.3_RU8_x64.exe	10/26/2026	10/27/2026	7.13 MB			3F2F2349D22D6FEA279ED066A3CAFD42
This updater is suitable for the following versions of Symantec products:
Symantec Endpoint Protection 14.3 RU8 x64
====================================================

Symantec Endpoint Protection 14.3 RU9 and Above 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
ips/20261026-033-IPS_IU_SEP_14.3_RU9_x64.exe	10/26/2026	10/27/2026	7.13 MB			1E231EB200101D7A1E7DAE7789C58A9A
This updater is suitable for the following versions of Symantec products:
Symantec Endpoint Protection 14.4 x64
Symantec Endpoint Protection 14.3 RU10 x64
Symantec Endpoint Protection 14.3 RU9 x64