David wrote:
> I am going to have some hardware repairs done on my laptop. In order to
> make sure I will not lose any data, I removed the hard drive from the
> laptop, put it into a hard drive enclosure, and connected it to a USB
> port on my desktop computer. I was able to back up all the HD data from
> the laptop onto the desktop.
>
> I was able to access the data for all users on the laptop without having
> to enter any user account passwords.
>
> Does this mean that if someone were to steal my laptop and they wanted
> to get access to the data for all my user accounts, all they would have
> to do is remove the HD, connect it to another computer, and then copy
> all unencrypted data?
>
> To put it another way: Is the protection provided by user account
> passwords only effective when the hard drive is installed in the
> computer on which those user accounts are established?
>
> David
It wouldn't matter whether or not the hard were to be removed from the
laptop. Without physical security, there is *NO* security. If your
laptop or its hard drive is mislaid or stolen, your data can easily be
accessed by anyone with a small amount of knowledge and the correct
tools. User account passwords are essentially useless; they're
certainly no deterrent to the dozens of free, Linux-based password
cracking utilities readily available to anyone who can use Google. Even
encryption is no 100% guarantee of security, although it would serve to
discourage the casual thief.
--
Bruce Chambers
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