Microsoft Download Center Archive
 | Security Update for Microsoft .NET Framework 3.0 Service Pack 2 on Windows Vista Service Pack 2 and Windows Server 2008 Service Pack 2 |
A security issue has been identified that could allow an attacker to break or bypass a security feature in the affected software.
- A security issue has been identified that could allow an attacker to break or bypass a security feature in the affected software. You can help protect your system by installing this update from Microsoft. After you install this update, you may have to restart your system.
| Knowledge Base Articles: | |
|---|---|
| Security Bulletins: |
Files
 | Status: DeletedThis download is no longer available on microsoft.com. The downloads below are archives provided by the Internet Archive Wayback Machine from the Microsoft Download Center prior to August 2020. |
| File | Size |
|---|---|
 Windows6.0-KB2943344-ia64.msuSHA1: cbe581e65b22572a015e929e723c95da9893c7cd | 10.97 MB |
| Windows6.0-KB2943344-x64.msu SHA1: 70736515cfc638166c82b8c9a2dc535a1acb4c25 | 21.11 MB |
| Windows6.0-KB2943344-x86.msu SHA1: 703aa463bdd379c3da961c8d7d0d2b5f0892e2e2 | 16.80 MB |
System Requirements
Operating Systems: Windows Server 2008 Service Pack 2, Windows Vista Service Pack 2
Note: More information about Service Pack levels currently supported for the platforms listed above can be found in the following page: Microsoft Product Support Lifecycle.
Installation Instructions
- Click the Download button on this page to start the download, or select a different language from the Change language drop-down list and click Change.
- Do one of the following:
- To start the installation immediately, click Run.
- To save the download to your computer for installation at a later time, click Save.
- To cancel the installation, click Cancel.