Microsoft Download Center Archive

Security Update for ISA Server 2004 Enterprise Edition (KB 960995)

  • Published:
  • Version: 3445.909
  • Category: Update
  • Language: English

This update addresses this issue: ISA Server 2004 Web publishing or Web proxy listeners may not accept new connections.

  • This update resolves the issues described in Knowledge Base articles 960995 (ISA Server 2004):

    • ISA Server 2004 Web proxy and Web publishing listeners may stop accepting new requests after receiving specially-crafted packets.


Status: Deleted

This download is no longer available on The downloads below are archives provided by the Internet Archive Wayback Machine from the Microsoft Download Center prior to August 2020.

FileSHA1 HashSize
ISA2004EE-KB960995-x86-ENU.msp2dbd3ec901f70f5e722ee018a6976ae7fb3848dc2.88 MB

System Requirements

Operating Systems: Windows Server 2003

  • • ISA Server 2004 Enterprise Edition Service Pack 3

Installation Instructions

  • 1. Click the Download button on this page to start the download of a component.

    2. 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.

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