Security Center Download Detail
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32-bit Platforms
The following definition sets are suitable for 32-bit operating systems only.
| File Name | Creation Date | Release Date | File Size | Defs Version | Sequence Number | MD5 | all |
|---|---|---|---|---|---|---|
| 20260205-001-core3sdsnsv5i32.exe | HTTP | 02/05/2026 | 2/5/2026 | 51.04 MB | F6E8331378C431722E3420CA99730A61 |
Supports the following versions of Symantec antivirus software:
- Norton Security (version 22.7 to 22.8)
- Norton Security with Backup (version 22.7 to 22.8)
- Norton AntiVirus / Norton Internet Security (version 22.7 to 22.8)
- Norton 360 (version 22.7 to 22.8)
| File Name | Creation Date | Release Date | File Size | Defs Version | Sequence Number | MD5 | all |
|---|---|---|---|---|---|---|
| 20260205-001-core3sdsg2v5i32.exe | HTTP | 02/05/2026 | 2/5/2026 | 51.04 MB | 23E07BB1B46DF43E92824290AD4429F2 |
Supports the following versions of Symantec antivirus software:
- Norton Security (version 22.9, 22.10 and later)
- Norton Security with Backup (version 22.9, 22.10 and later)
- Norton AntiVirus / Norton Internet Security (version 22.9, 22.10 and later)
- Norton 360 (version 22.9, 22.10 and later)
| File Name | Creation Date | Release Date | File Size | Defs Version | Sequence Number | MD5 | all |
|---|---|---|---|---|---|---|
| 20260205-001-core3v5i32.exe | HTTP | 02/05/2026 | 2/5/2026 | 36.42 MB | ADBBFB322E5ECDC2621B473E7D4D2BE0 |
Supports the following versions of Symantec antivirus software:
- Norton Security (up to version 22.6)
- Norton Security with Backup (up to version 22.6)
64-bit Platforms
The following definition sets are suitable for 64-bit operating systems only.
| File Name | Creation Date | Release Date | File Size | Defs Version | Sequence Number | MD5 | all |
|---|---|---|---|---|---|---|
| 20260205-001-core3sdsnsv5i64.exe | HTTP | 02/05/2026 | 2/5/2026 | 70.0 MB | 7CF68C61DB03E6A36BB88B361AC2B792 |
Supports the following versions of Symantec antivirus software:
- Norton Security (version 22.7 to 22.8)
- Norton Security with Backup (version 22.7 to 22.8)
- Norton AntiVirus / Norton Internet Security (version 22.7 to 22.8)
- Norton 360 (version 22.7 to 22.8)
| File Name | Creation Date | Release Date | File Size | Defs Version | Sequence Number | MD5 | all |
|---|---|---|---|---|---|---|
| 20260205-001-core3sdsg2v5i64.exe | HTTP | 02/05/2026 | 2/5/2026 | 53.31 MB | D9C18A6D78CE7369D8A6A8BD7A8E26F2 |
Supports the following versions of Symantec antivirus software:
- Norton Security (version 22.9, 22.10 and later)
- Norton Security with Backup (version 22.9, 22.10 and later)
- Norton AntiVirus / Norton Internet Security (version 22.9, 22.10 and later)
- Norton 360 (version 22.9, 22.10 and later)
| File Name | Creation Date | Release Date | File Size | Defs Version | Sequence Number | MD5 | all |
|---|---|---|---|---|---|---|
| 20260205-001-core3v5i64.exe | HTTP | 02/05/2026 | 2/5/2026 | 36.6 MB | 181CB3B361692967CA0785972E4BB5DA |
Supports the following versions of Symantec antivirus software:
- Norton Security (up to version 22.6)
- Norton Security with Backup (up to version 22.6)
