Salon is running a cool article about numbers stations - shortwave radio stations that broadcast encrypted messages to spies worldwide. I hadn't known about this, though it makes sense if you think about it - the U.S. government uses a similar scheme to communicate with nuclear subs at sea. The article includes links to a site which has .mp3 recordings of some of the transmissions. Spooky. They've even transcribed some messages for a possible crack attempt, though if the men in black are truly using one-time pads this seems (ahem) unlikely to succeed.
#NetNeutrality is STILL in danger - Click here to help. DEAL: For $25 - Add A Second Phone Number To Your Smartphone for life! Use promo code SLASHDOT25. Check out the new SourceForge HTML5 Internet speed test. ×