Microsoft releases Windows security fixes

Two of the system weaknesses carry the highest danger rating

MSN Tech and Gadgets

Laptop buying guide

12 terrific summer gadgets

'The Geek Atlas'

Video

Tech Watch
The latest in technology and entertainment news.

Auto Tech

6 high-tech boosts for the auto industry

A better economy may lure buyers, but these trends could seal the deal.

Go to Auto Tech

updated 10:39 a.m. ET July 12, 2006

REDMOND, Wash. - Microsoft Corp. on Tuesday released four security fixes to patch flaws in its Windows operating system.

Two of the vulnerabilities carried the highest danger rating.

All of the patches are to fix weaknesses in Windows that could allow an attacker to take control of a person's computer.

Story continues below ↓

advertisement | your ad here

(MSNBC is a Microsoft - NBC joint venture.)

In its monthly security bulletin, Microsoft also said that three patches for its Office business software suite are to fix vulnerabilities that carry the highest "critical" rating for people running products associated with the Office 2000 release.

The Redmond company said the vulnerabilities are less serious for those running newer versions of Office.

Separately, Microsoft said it would stop offering security fixes for three older versions of its dominant operating system: Windows 98, Windows 98 Second Edition and Windows Millennium Edition. Microsoft is hoping the lack of support will be one factor in prompting people to upgrade to newer Windows versions.

The most recent version of Windows, XP, has been out since late 2001. A new version of Windows, called Vista, is scheduled for consumer release in January of 2007.