Uh Oh: TSA Can Search Laptops

A US Ninth Circuit court ruling this week has asserted that computers are like luggage and are therefore subject to searches at borders and airports. This is a scary revelation for anyone in the computer industry who is practically inseparable from their laptop.

Unlike luggage, a laptop is a vessel for storing sensitive corporate data, personal financial information, and in many cases, just about everything a person has ever done (I, for example, have email archives dating back to 1996).

This is yet another reason to start protecting your data using applications like PGP Whole Disk Encryption (for whom I used to work), or Open Source alternatives like TrueCrypt. However, given that a state court has already ruled that the TSA can’t force you to divulge your passphrase, I have to wonder how long it is before the TSA lobbies for a software equivalent to the ominous TSA travel locks?

PGP Global Directory OpenSearch Plugin

The PGP Global Directory OpenSearch Plugin in action!I’ve been enjoying the past couple of weeks tinkering on a number of personal projects, and came across the OpenSearch capabilities of Firefox while researching Firefox extension development.

For most users, the most visible manifestation of OpenSearch is the “search engine” feature of the browser, which allows the user to add additional search engines to their browser’s search field. This allows you to easily perform searches on Google, Amazon, and many others, directly from the search bar in Firefox (as well as Internet Explorer 7, with some caveats).

Intrigued, I built a little OpenSearch implementation: the PGP Global Directory OpenSearch Plugin. This OpenSearch plugin allows you to search for OpenPGP public keys hosted by the PGP Global Directory, right from your web browser. It’s not especially useful, but it was a fun diversion I thought I’d share. Enjoy!