security patch download for windows xp

From: guayk (guayk7@aol.com)
Date: 10/09/02 

From: "guayk" <guayk7@aol.com>
Date: Tue, 8 Oct 2002 16:19:33 -0700

I owe a computer with os, windows xp. I´ve been informed
that Microsoft was going to make accessible a somewhat
patch to take care for a mistake in security of this os.
Where can I find it, under what title and, is it free?

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