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ASP.NET Security Update for Microsoft .NET Framework 1.1 Service Pack 1

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A security issue has been identified that could allow an attacker to compromise a computer running .NET Framework 1.1 SP1.

Details
Version:
1.0
File Name:
NDP1.1sp1-KB886903-X86.exe
Date Published:
2/8/2005
File Size:
1.5 MB

KB Articles: KB886903

A security issue has been identified that could allow an attacker to compromise a computer running Microsoft .NET Framework 1.1 Service Pack 1. You can help protect your computer by installing this update from Microsoft.
System Requirements
Supported Operating System
Windows 2000, Windows Server 2003 Service Pack 1 for Itanium-based Systems, Windows Server 2003 x64 editions, Windows Server 2003, Datacenter Edition for 64-Bit Itanium-Based Systems, Windows Server 2003, Datacenter x64 Edition, Windows Server 2003, Enterprise Edition for Itanium-based Systems, Windows Server 2003, Enterprise x64 Edition, Windows Server 2003, Standard x64 Edition, Windows XP, Windows XP Media Center Edition, Windows XP Professional x64 Edition , Windows XP Tablet PC Edition

Service Pack Requirements:
Microsoft .NET Framework 1.1 Service Pack 1.
Install Instructions
Click the Download link to start the download.

Do one of the following:

To start the installation immediately, click Open or Run this program
from its current location.

To copy the download to your computer for installation at a later time, click
Save or Save this program to disk.
Additional Information
Please see the Knowledge Base Article KB887219 for more information.
Related Resources
Knowledge Base Article KB887219

.NET Framework Developer Center

ASP.NET Developer Center

Security Guidance for Developers

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Introducing Surface Laptop

ASP.NET Security Update for Microsoft .NET Framework 1.1 Service Pack 1