Icon of program: Microsoft Security Update

Microsoft Security Update for Windows

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Editors’ Review

Download.com staff
This critical security update addresses the W32.Blaster.Worm. Applying patch MS03-026 is essential to prevent exploitation of a DCOM RPC vulnerability and system reboots.

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  • Pros

    • Prevents Blaster Worm infection
    • Protects against DCOM RPC vulnerability
    • Mitigates system reboots
    • Stops unauthorized file execution
    • Enhances system security

  • Cons

    • Does not detect existing infections
    • Requires manual application
    • Does not remove the worm if already present
    • Relies on user action for installation
Icon of program: Microsoft Security Update

Microsoft Security Update for Windows

Download now

Used Microsoft Security Update for Windows?

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Full Specifications

GENERAL
Release
Latest update
Version
ms03-026
OPERATING SYSTEMS
Platform
Windows
Operating System
  • Windows 2003
  • Windows 10
  • Windows XP
  • Windows 2000
  • Windows 98
Additional Requirements
Windows XP, Windows 2000, Windows Server 2003, Windows NT 4.0, NT 4.0 Terminal Services Edition
POPULARITY
Total Downloads
5,077
Downloads Last Week
5
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Developer’s Description

By Microsoft
Security patch to prevent Blaster Worm virus
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