90% of vulnerabilities in Windows are solved disabling administrator
According to the report BeyondTrust, more than half of all vulnerabilities of the official Microsoft Security Bulletin for 2009 can be eliminated by simply working from a simple user account without administrative rights.
For Windows 7, the figure is 57% (according to the list of vulnerabilities for March 2010) for Windows 2000 – 53% for XP – 62% for Server 2003 – 55, Vista – 54%, Server 2008 – 53%. Most of all pleased Office and Explorer 8: They can be closed so all 100% of vulnerabilities.
In general, all Windows-based vulnerabilities number of solved borrow 64%, and if we take only critical, they will be much 81%. Overall, for all the products Microsoft statistics is 90%.
In the Microsoft Security Bulletin for 2009 lists 166 vulnerabilities, 133 of which belong to different versions of Windows.
As is known, many users Windows operating from the administrator account: so it is easier and familiar. The same often happens in companies where IT departments look the other way at such a flippant attitude to safety. As you see, simply by limiting user rights can be significantly – and totally free – to solve many problems.

Via Ars Technica



