laptop security on planes

There has been a lot of discussion recently about how to take laptops on planes following the supposed terror threat in the UK which has been debunked by The Register and other organizations. There is an interesting eWeek article about this that contains the interesting quote "The built-in locks don't yet meet TSA specifications because they cannot be opened using the TSA master key" when reviewing a laptop case. Creating a master key is not that difficult and is explained in this PDF file. Theft by baggage handlers is quite a common occurance (see this google search for details).

So baggage handlers can easily reverse-engineer the TSA master key, steal laptops from baggage, smuggle drugs, and put bombs in baggage if they are so inclined.

There have been a number of cases of laptops containing sensitive financial, medical, and military data being stolen. Now someone who wants to steal data merely needs to work as a baggage handler and copy the hard drives of laptops before loading them. Data is more valuable if no-one knows that it has been stolen.

It would be ironic if an airline employee had their laptop hard drive copied and sensitive information about airport security was lost because of this.