Free windows 2000 update driver

In order to exploit this vulnerability, a malicious RPC client must send a malformed RPC packet to a Windows 2000 server. On receiving the malformed RPC packet, the server stops responding to client requests.

This is a Denial of Service vulnerability which primarily affects Windows 2000 servers that are directly exposed on the Internet. A server behind a firewall that blocks ports 135-139 and 445 are not affected by this vulnerability.

RPC services and the functioning of the server can be restored after an attack by restarting the affected computer.

For more information about this vulnerability, read Microsoft Security Bulletin MS00-066.

This vulnerability results because of an authentication error in the Windows 2000 SMTP service that installs by default as part of Windows 2000 Server products and optionally on Windows 2000 Professional. Download now to prevent a malicious user from using your computer for mail relaying.

Note This vulnerability applies only to stand-alone computers (a computer that is not a member of a domain) and does not affect computers that are running Exchange 2000 Server.

For more information about this vulnerability, read Microsoft Security Bulletin MS01-037.

• New and updated Exchange Server SDK documentation
• New Exchange 2000 gateway sample
• Updated Instant Messaging components and documentation
• Sample applications, including Instant Messaging, Conferencing Server, and Workflow Support header files and libraries
• Security module makes adding security to your applications easier